Production Final Report Petrochina Jabung

PT. ELNUSA GEOSAINS

FINAL REPORT 3D/2D SEISMIC SURVEY

BETARA/NAPAL & RUKU BLOCK PETROCHINA INTERNATIONAL JABUNG LTD.

ELNUSA GEOSAINS CREW A5.43

2005 - 2006

PETROCHINA INTERNATIONAL JABUNG LTD.

FINAL REPORT

BETARA / NAPAL & RUKU 3D/2D SEISMIC SURVEY J A M B I

2005 - 2006

ELNUSA GEOSAINS PARTY A5.43

Approved by : Submitted by:

John Mitchell Tri Harjianto Principal QC’s Representative Party Chief Distibution : 1. Exploration Manager PETROCHINA INTERNATIONAL JABUNG, Jakarta. 2. Client Representative PETROCHINA INTERNATIONAL JABUNG, Jambi. 3. Operation Manager ELNUSA GEOSAINS – GDA, Jakarta. 4. File.

ELNUSA GEOSAINS A5.43

SEISMIC DATA AQUISITION PETROCHINA INT’ JABUNG

SURVEI SEISMIK 3D/2D BLOK BETARA – NAPAL - RUKU

FOREWORD

PT. Elnusa Geosains conducted 3D/2D Betara/Napal-Ruku seismic survey for

PetroChina International Jabung Ltd on the island of Sumatera designated

“Betara/Napal-Ruku Block”. The Betara/Napal and Ruku block 3D/2D seismic survey

was in the administrative area of Jambi Province, Indonesia. 5 (Five) sub-contractors

supported the operations under the control of PT. Elnusa Geosains as the main

contractor.

This final report is a summary of 3D/2D seismic survey activity conducted by PT.

Elnusa Geosains party A5.43 for PetroChina International Jabung Ltd.

The 3D/2D Betara/Napal-Ruku block seismic survey commenced on August 24th 2005

with GPS surveyors establishing the first BM at 3D Betara block.

Topography surveying, drilling and recording were the next activities were then

mobilized as required for this project. Topography was started with 16 crews on

September 9th 2005 and finished on January 22nd 2006 at 3D Betara block (Phase-1),

and then at 2D Napal block (Original program, Phase-2) topography was started on

January 5 2006 and finished on January 17, 2006, for 2D Ruku block (Phase-3),

Topography was started on January 16, 2006 and finished on February 18, 2006.

Additional program for 2D Napal block (Napal extension, Phase-4); the activity

Topography was started on March 20, 2006 and finished on April 17, 2006. Line

cutting and bridging was started on September 16th 2005 and finished on January 24th

2006 at 3D Betara block (Phase-1), and then at 2D Napal block (Original program,

i Final Report




Phase-2) started on December 28, 2005 and finished on January 14, 2006, For 2D

Ruku block (Phase-3) started on January 22, 2006 and Finished on March 4, 2006.

Napal block extension (Phase-4) started on March 24, 2006 and finished on April 20,

2006. Drilling activities was started on October 5th 2005 and finished on February 8

2006 at 3D Betara block (phase-1), and then at 2D Napal block (Original program,

phase-2) started on January 26th 2006 and finished on February 4, 2006. 2D Ruku

block (phase-3) drilling activity started on February 6, 2006 and finished on March

11, 2006. Napal program extension (phase-4) drilling activity started on April 2, 2006

and finished on April 27, 2006. Recording activities was started on November 13th

2005 and finished on February 20th 2006 for 3D Betara block (Phase-1), and then at

2D Napal block (Phase-2) started on February 24, 2006 and finished on March 3,

2006. 2D Ruku block (Phase-3) recording activity start on March 5, 2006 and finished

on April5, 2006. Phase-4 for 2D Napal extension was started on April 13, 2006 and

finished on May 1, 2006. Productions for the individual facets of the operation are as

follows:

1. 3D Betara Block (Phase-1)

Base line Observation production was 80 base lines ( program

completed )

GPS BM’s established were 45pcs ( program completed )

Receiver Line surveying production was 819.200 kilometers

( program completed )

ii Final Report




Source Line surveying production was 1134.933 kilometers ( program

completed )

Receiver Line clearing/bridging production was 820.080 kilometers


Source Line clearing/bridging production was 1139.288 kilometers


Drilling production was 20,270 SP’s ( program completed )

Recording production was 20,270 SP’s ( program completed )

2. 2D Napal Block, include extension program (Phase-2 and Phase-4)

Line clearing/bridging production was 214.770 kilometers


Line Surveying production was 214.770 ( program was completed )



3. 2D Ruku Block (Phase-3)

Line clearing/bridging production was 254.250 kilometers


Line Surveying production was 254.250 ( program was completed )



iii Final Report




Topography was started with 16 crews in the 3D Betara area. Eight crews worked on

Shot Lines and 8 crews worked on Receiver Lines. The problems encountered by the

topography activities were instrument problems and the rainy season. These adversely

affected the survey production.

During the project eight units drilling worked in the 3D Betara area, and for 2D

Napal/Ruku area used six units. The average production for each unit was 30 to 36

SP’s per day. Permit problems were the major problem encountered by the drilling

activities throughout the project. Several drilling units found the tight formations.

Recording activity started on November 13th 2005 on 3D Betara area. The average

production for recording was 223 SP’s per day for 3D Betara area, and the average

production for 2D area (Napal and Ruku) was 146 SP’s per day.

All progress from topography, drilling and recording operations were checked, and

documented at the Base Camp, and reported daily via e-mail to the PetroChina

International Jabung Ltd. representative on site. Daily reports consist of operational

and HSE progress. Weekly reports and the monthly report were written to inform the

cumulative production and progress for the week and the month respectively.

The base camp and included facilities of PT Elnusa Geosains were located on Jl. Raya

Jambi – Tungkal, Pematang Lumut – Kecamatan Betara, Jambi. Jambi. Travel time is

1 hours to the Betara 3D prospect area and Napal/Ruku 2D prospect area. The base

camp included facilities for PetroChina International Jabung Ltd. The PT. Elnusa

iv Final Report




Geosains office block included a kitchen and food preparation room, recording

workshop, meeting room, clinic room, junior staff mess, recreation facilities, water

treatment system, fuel dump and mechanical workshop.

The average safety hazard level encountered while conducting the 3D/2D seismic

survey for PetroChina International Jabung Ltd. was considered moderate.

Two (2) Quality Control Supervisors from The PetroChina Intl. Jabung Ltd., Mr. John

Mitchell and Mr. Ken Nicoll supervised this project.

A Security Officer from MABES TNI was also assigned full time to the project.

v Final Report

ELNUSA GEOSAINS A5.43 SEISMIC DATA AQUISITION

PETROCHINA INT’ JABUNG SURVEI SEISMIK 3D/2D BLOK

BETARA – NAPAL - RUKU

LIST OF CONTENT

FOREWORD i

LIST OF CONTENTS v

APPENDIX vii

CHAPTER 1 INTRODUCTION 1

1.1. Location of Survey 1

1.2. Field Condition 4

1.3. Weather and Climate 4

1.4. Accessibility 5

1.5. Operational Schedule 5

CHAPTER 2 PERSONNEL AND EQUIPMENT 6

2.1. Personnel 6

2.2. Sub Contractor 9

2.3. Equipment and Instruments 9

2.3.1. Recording Instruments 10

2.3.2. Topography Equipment 11

2.3.3. Drilling and Preloading Equipments 12

2.3.4. Field Processing Instruments 12

2.2.5. Office & Camp Equipment 13

2.2.6. Transportation Equipments 14

CHAPTER 3 FIELD OPERATION 15

3.1. Technical Operation 15

3.1.1. GPS Survey 15

3.1.2. Topography 16

3.1.3. Line clearing and Bridging 18

Final Report v




3.1.4. Drilling and Preloading 20

3.1.5. Recording 25

3.1.6. Mesa Design 29

3.1.7. Field Data Processing 30

3.1.8. Other Activities 33

3.2. Non Technical Support 33

3.2.1. Base Camp 33

3.2.2. Management of Transportation 34

3.2.3. Management of Communications 34

3.2.4. Management of Workshop 34

3.2.5. Management of Security 34

3.3. Health Safety and Environment 35

3.3.1. Introduction 35

3.3.2. Proactive Performance 38

3.3.3. Reactive Performance 45

3.3.4. Healthy Aspect 46

3.4. Public Relation and Damage Claim 48

3.4.1. Permit Recommendation 48

3.4.2. Sosialization 48

3.4.3. Inventory and Claim Damage 49

3.4.4. Payments 49

3.4.4. Problems of Implementation on Field 50

CHAPTER 4 PRODUCTION STATISTICS 51

CHAPTER 5 CONCLUSINS 53

Final Report vi




LIST OF APPENDIX

APPENDIX I.01 Program Map of Petrochina Int’l Jabung Ltd Seismic Survey

APPENDIX I.02 Actual Time Schedule of 3D and 2D Seismic Data Acquisition

APPENDIX III.01 Survey Production Statistic

APPENDIX III.02 Clearing-Bridging Production Statistic

APPENDIX III.03 Rules of Safe Distance Position

APPENDIX III.04 Drilling and Preloading Production Statistic

APPENDIX III.05 Explosive Loading Diagram

APPENDIX III.06 Explosive Usage

APPENDIX III.07 Geophones Parameter Layout

APPENDIX III.08 Configuration of Recording

APPENDIX III.09 Recording Production Statistic

APPENDIX III.10 3D Betara Block Template Layout

APPENDIX III.11 RPS File Swath 96-158

APPENDIX III.12 SPS File Swath 96-158

APPENDIX III.13 XPS File Swath 96-158

APPENDIX III.14 3D Betara Block Teoritic Design

APPENDIX III.15 Actual Full Fold Coverage

APPENDIX III.16 Good and Poor Data of Recording

APPENDIX III.17 Result of Seismic Data Processing

APPENDIX III.18 Flow of 3D Betara and 2D Napal-Ruku Block Processing

APPENDIX III.19 Management Communication System

APPENDIX III.20 Management Asset System

APPENDIX III.21 Important Correspondence

APPENDIX III.22 Equipment Product Brochure

APPENDIX III.23 List of Production Shipment

Final Report

vii

ELNUSA GEOSAINS A5.28 Seismic Data Aquisition




1. INTRODUCTION

The Petrochina International Jabung Ltd. 3D/2D seismic survey activities started from

August 2005 and end in May 2006, that consisted of Public Relation, GPS Surveying,

Topography (Line Surveying), Line Clearing and Bridging, Drilling and Preloading,

Recording and Field Data Processing.

Main contractor is PT. Elnusa Geosains and assisted by sub contractors such as: PT.

Sumatra Multi Kencana (line clearing and bridging, drilling, recording contractor), PT.

Anderson Unedo (preloading and special service contractor), PT. Industrialindo Konsultrain

Service (drilling contractor), PT. Elnusa A5.02 (Workshop Drilling contractor), PT. Elnusa

A5.03 (Topography contractor) and PT. Dahana (Explosive supplier).

I.1. Location of Seismic Survey

The seismic survey was conducted over three areas in the Petrochina International

Jabung Ltd block known as the Betara Block, Napal Block and Ruku Block. The coverage

area of 3D Betara block is 321,624 km2, with length of seismic line is 1959,368 km and

consists of 77 Shot Lines (SL) and 64 Receiver Lines RL). For the seismic line length of 2D

Ruku Block is 254,250 km and consists of 13 Lines, while seismic line length 2D Napal

(including additional program/extension) is 214,770 km and also consist of 13 Lines.

Administratively of survey location cover Tanjung Jabung Barat (Tanjabar) regency

in Jambi Province, Indonesia. The 3D seismic survey was conducted over three districts

known as Betara District, Tungkal Ilir District, and Tungkal Ulu District. While 2D Ruku

Block consisted of Tungkal Ilir District and Pengabuan District and last the 2D Napal Block

was covered by the District of Betara.

1 Final Report





Geographically, the Petrochina International Jabung Ltd. Program areas are situated

between 00o45’35”.44 to 01o15’42”.56 South Latitude and 103o04’23”.26 to 103o25’36”.72

East Longitude.

LOCATION SURVEY

Figure 1.1 Location of Survey

2 Final Report





3 Final Report

Figure 1.2 Program Map of Petrochina Int’l Jabung Ltd Seismic Survey

PIJ0

6-60

3

1050

1450

1450

JL 1

74

BM PCJ-039

BM PCJ-018

BM PCJ-014

BM PCJ-013

S540

S55

6S555

PIJ05-5

08

Parit PudinBM PCJ-114

BM PCJ-123

BM PCJ-125

Kec. Tungkal Ulu

BM PCJ-097

PIJ05-512

BM PCJ-124

BM PCJ-129

BM PCJ-128

9859

000

N

PIJ05-513

Teluk Kempas

WKS Pulp and Paper

285000 E

9910

000

N99

0000

0 N

285000 E

9890

000

N98

8000

0 N

9870

000

N

BM PCJ-113

BM PCJ-115

BM PCJ-120PIJ05-511

Canal WKS

Canal WKS

JL-6

10

Ketapang

290000 E

290000 E

BM PCJ-110

BM PCJ-116

BM PCJ-117

Area Pembibitan PT. WKS

BM PCJ-062

BM PCJ-044

BM PCJ-031S517

S531

R130

PIJ05-5

04

SW Betara #1

Teluk Nilau

300000 E

300000 E

BM PCJ-091

BM PCJ-096

BM PCJ-103

BM PCJ-122

BM PCJ-130

BM PCJ-074

BM PCJ-067

S50

8S5

17

S51

6

BM PCJ-092

BM PCJ-093

BM PCJ-105

BM PCJ-121

Purwodadi

BM PCJ-079

BM PCJ-078 BM PCJ-077

BM PCJ-076

BM PCJ-075

BM PCJ-066

BM PCJ-065

S50

7

S506

S505

S504

S502

S503

S50

1

S51

5

S51

4S513S5

12

S511S5

10S5

09

S508

S507

S50

6S505

S50

4S503

S50

2

S501

R159R158

R157R156

R155

R154R153

R152R151

R150R149

R148R147

PIJ05-5

01

Canal WKS

Par

it 1

seny

eran

g

Par it

4 K

ayu

Aro

Sinyerang

BM PCJ-094

BM PCJ-095

BM PCJ-104

BM PCJ-106

BM PCJ-111

BM PCJ-112

TSM Blok C

TSM Blok B

DelimaDelima

BM PCJ-080

BM PCJ-072

BM PCJ-073

BM PCJ-071

BM PCJ-070

BM PCJ-068

BM PCJ-069

BM PCJ-064

BM PCJ-063

BM PCJ-060BM PCJ-059

BM PCJ-058

BM PCJ-057


BM PCJ-045

S516

S515

S514

S51

3

S512

S511

S510

S509

S530

S529

S52

8

S52

7

S52

6S525

S52

4

S523S5

22

S52

1

S52

0S51

9

S51

8

R146R145

R144R143

R142R141

R140R139

R138R137

R136R135

R134R133

R132R131

PIJ05-5

03

PIJ05-5

02

Par

it 8

s en y

eran

g

Pa r

it 10

Pas

ar S

enen

BM PCJ-109

JL 120

Kec. Betara

BM PCJ-051

BM PCJ-049

BM PCJ-041

BM PCJ-040

S54

4

R116

PIJ05-5

07

PIJ05-5

06

BM PCJ-099


BM PCJ-126

JL 125

JL 172

JL 18

0

Bumi AYU

BM PCJ-061

BM PCJ-054

BM PCJ-053

BM PCJ-052

BM PCJ-048

BM PCJ-047

BM PCJ-046

BM PCJ-043

BM PCJ-042

BM PCJ-033

BM PCJ-032

BM PCJ-030

BM PCJ-029

S527

S526

S525

S524

S523

S522

S521

S520

S519

S51

8

S543

S54

2

S54

1

S540

S53

9

S538

S537

S536

S535

S53

4

S533

S532

R129R128

R127

R126R125

R124R123

R122R121

R120R119

R118R117

PIJ05-5

05

Par

i t Ba

ru

BM PCJ-100

BM PCJ-101

BM PCJ-102

BM PCJ-119

PIJ0

6-60

1

PIJ0

6-60

2

1001

1050

1100

1150

1001

1502

1500

1554

1500

1450

1400

1350

1470

1544

1498


JL 170

JL 12

0

JL 173JL 170

PIJ05-513

BM PIJ-08

BM PCJ-050

BM PCJ-038

BM PCJ-035

BM PCJ-034

BM PCJ-028

BM PCJ-027

BM PCJ-026

BM PCJ-017

BM PCJ-016

BM PCJ-015

S539

S53

8

S53

7

S53

6

S535

S534

S533

S532

S53

1

S53

0

S52

9

S52

8

S554

S553

S552

S551

S550

S54

9

S548

S547

S54

6

S54

5

R115R114

R113

R112R111

R110R109

R108 R107R106

R105

Par

it 9

pudi

n

Srindit

B a

u n

g R

i v

e r

PIJ05-514

1300

1100

1150

Kec.

Tun

gkal

Ilir

Kec. Pengabuan

Sriayu

Pematang Buluh

BM PCJ-098

BM PCJ-118

PIJ0

6-60

4

15121500

1400

1300

1300

BM PCJ-085

BM PCJ-090

SABAR #1

BM PCJ-022

BM PCJ-011

BM PCJ-010

BM PCJ-006

S558

S557

S56

8

Righ

t Bra

m H

itam

Rive

r

BM PCJ-127

1250

1200

1450

1400

1350

1300

1100

1150

1200

1250

1300

1350

1001

1050

1100

1150

1200

1250

1350

1400

1450

1400

1350

1400

1350

1450

1400

1350

1400

1350

1300

1250

1200

1300

1422

BM PCJ-086

J L 1

75

JL 1

74

JL 1

76PIJ05-512

PIJ05-511

BM PCJ-037

BM PCJ-036

BM PCJ-025

BM PCJ-024

BM PCJ-023

BM PCJ-020

BM PCJ-019

BM PCJ-012

BM PCJ-005

BM PCJ-004

BM PCJ-003

S556

S555

S55

4S553

S552

S551

S550S5

49

S548

S547

S546S5

45

S544S54

3

S542

S541

S567

S56

6

S56

5

S564

S56

3

S56

2

S561

S560

S55

9

S558

S557

R104R103

R102 R101

PIJ05-

PIJ05-5

09

510

Parit 14 pudin

Par

it 13

pud

in

310000 E

310000 E

PIJ0

6-60

5

1500

1450

1450

1400

1350

1550

1500

1001

1050

1100

1150

1200

1250

1001

1050

1250

1200

1300

1250

1200

1300

1200

1250

1250

1200

1300

1150

1250

1200

1050

1100

1150

1532

1578

BM PCJ-082

JL 1

75

JL 170

JL 1

75

Sriayu

BM PCJ-021

BM PCJ-009


BM PCJ-002

BM PCJ-001

S57

3S572

S57

1S570

S569

S568S5

67S566

S565

S564

S563

S56

2S561

S560

S55

9

S573

S572

S57

1

S570

S56

9

Left

Bram

Hita

m R

iver

PIJ06-608

PIJ06-610

1400

1001

B e

t a r

a R

i v e

r

SF GPS-01

PIJ06-611

1450

1400

1350

1552

1500

1150

1250

1200

1350

1300

1050

1100

1150

1050

1100

1150

1050

1100

1050

1100

1150

1001

1050

1100

1001

BM PCJ-083

BM PCJ-084

BM PCJ-089

JL 1

77

JL 177

Sri Menanti

PIJ0

5-51

5 NE Betara #28

320000 E

320000 E

PIJ06-606

PIJ06-607

PIJ06-609

1450

1500

1001

1001

1001

1514

BM PCJ-081

To Jambi

Simpang Abadi

JL 170

Ripah #2

GEOCENTRIC PARAMETERS FROM WGS'84 to ID'74

PETROCHINA INTERNATIONAL Jabung Ltd,


Drawing No

JABUNG BLOCK

: UTM

: GRS'67: 6378160.00: 298.25: 105° E: 0° N

: 10000000 M: 500000 M

: 0.9996

: 48: MSL

2D - 3D SEISMIC SURVEYPROGRAM MAP

GEODETIC PARAMETERS

: -4.724 m

: +14.757 m: -2.691 m

: 0.774": 0.60 ppm

Road

River

Canal

Seismic Bench Mark

ELNUSA A5.43

ELLIPSOID REFERENCE

ELEVATION REFERENCE

PROJECTION SYSTEM

SEMI MAJOR AXIS

CENTRAL MERIDIANLATITUDE ORIGIN

INVERSE FLATTENING

FALSE NORTHINGFALSE EASTINGSCALE FACTOR

dZ

dYdX

dZdY

dX

: 0

: 0

k

Well

Checked by

Approved by

Drawn by

Surveyed by

ZONE

2005

ch Location

Legend :

Sket

2D-3D SEISMIC

Date

File Name

Rev.

NOT TO SCALE

GPS BM Established

Subdistric Boundary

Protected Forest

Production Forest

Village





I.2. Field Condition

The dominant vegetation in the survey area consists of variety of acacia plantation,

tropical rain forest, palm oil plantation, swampy (gambut) area, palawija plantation, rice field

and river. In west of the 2D Ruku Block is a dense settlement area with the majority of

people living there being palawija’s farmer and fisherman. The Tungkal River which is quite

large crosses the 2D Ruku Block and the slightly smaller Betara River crosses 3D Betara

Block and 2D Napal Block.

In morphology of 3D/2D seismic survey consisted of three distinct areas which had

very different physical characteristics. They are 90% of acacia plantation and tropical rain

forest, 7% of dense settlement and oil and palawija plantation. Almost the entire surface area

of 3D/2D seismic survey are swampy (heavy flooding occurs in the wet season) with a few

villages and plantations near the main road.

The lithology consisted of sticky clay and stone in southern hilly area, while

sandstone exists in northern flat area (Napal). The surface conditions in the Ruku Block are

completely different compared to the Betara and Napal Block. The primary access of Ruku

Block is by the Tungkal River with tributaries called the Baung River and several canals

owned by PT. WKS.

Sole access to the area is provided by just one main asphalt road, which runs from

Jambi to Kuala Tungkal. The road is very crowded and has many blind spots.

I.3. Weather and Climate

In the early part of the project August and September 2005 it was the dry season,

however from the end of October 2005 until January 2006 was the wet season, at times even

flooding some seismic lines. From February until May the end of the seismic project rain was

mostly intermittent, alternating with very hot conditions. Floods at some places on the lines

influenced the productivity of topography, drilling – preloading and recording. Daily

4 Final Report





temperature is Between 21 - 32 degree Celsius from rain season to dry season with air

pressure about 80% per year.

I.4. Accessibility

Access to the area is good it can be reached by four flights a day from Jakarta

utilizing four airlines companies’ i.e. Mandala Airline, Adam Airline, Batavia Airline and

Sriwijaya Airline. It takes approximately 55 minutes. From Sultan Taha Airport Jambi it

takes around two hours to drive to the Base Camp A5.43 in Pematang Lumut village, Betara

District, Regency of Tanjung Jabung Barat.

Land access from base camp to seismic survey area is very good. There are many

dirt roads belonging PT. Wirakarya Sakti (WKS) in the area which provided reasonable

access to all the programmed lines. Several alternative accesses through river/canals were

used in 2D Ruku Block. There was no access difficulty’s for the field operations.

I.5. Operational Schedule

Socialization of Public Relation and mobilization of equipments and personnel started

in August 2005 (Phase-I), continued by multipurpose action and GPS surveying on 21

August 2005, hereinafter topography/line surveying was started on 9 September 2005,

Drilling and Preloading activities on 5 October 2005 followed by Recording and Seismic

Data Processing on 13 November 2005. All programs were finished on 3 May 2006 (Phase-I

- Phase IV, inclusive of 3D/2D Betara/Ruku and Napal Extension Block). In general the

activity ran well supported by management of PT. Elnusa Geosains in Jakarta and also there

was a lot participation and cooperation from client the in field. Detail of program map of

Petrochina Int’l Jabung Ltd seismic survey and operational schedule is enclosed in Appendix

I.01 and Appendix I.02.

5 Final Report





2. PERSONNEL AND EQUIPMENTS

II.1. Personnel

Personnel of seismic survey represent one who have field experienced and most living

in Sumatra area (70 %), Java (25%) and some from other Island (5 %). For the skill personnel

by structural can be seen as below :

I. JAKARTA OFFICE PERSONNEL

1 OPERATION SUPERVISOR PRIAZMAN SYANIF 1 AREA INSTRUMENT ENGINEER BARNAS MULYANA 1 AREA SURVEYING DADAN DANU R 1 AREA FIELD PROCESSING EDI ARUS SENTANI 1 AREA GEOPHYSICIST IMAM SETIAJI II. FIELD SENIOR PERSONNEL A. SUPERVISOR

1 PARTY CHIEF 1 TRI HARJIANTO 2 WURIASMORO 1 ASISTEN PARTY CHIEF 1 SYAFROBI SYARIF 2 ADE SETIAWAN* 1 FIELD SEISMOLOGIST 1 NURDIN PRAMONO 1 DESIGN MESA SEISMOLOGIST 1 FIRMAN AMIR 2 SENIOR PROCESSING SEISMOLOGIST 1 MILAN YULIANTO 2 MUSTAMIN 3 HERI IRMAWAN* 1 SENIOR INSTRUMENT ENGINEER 1 TRIWURYANTO 2 KUSDIAMAN* 1 OBSERVER 1 REHAN S. BURHAN 2 SENIOR SURVEYOR SUPERVISOR 1 AGUS ISKANDARSYAH 2 KURNIAWAN TRI NUGROHO

3 WIDODO* 4 MUHAMMAD IQBAL

Final Report 6





1 SENIOR DAMAGE CLAIM 1 RJ. SIMANJUNTAK B. JUNIOR PERSONNEL 1 JUNIOR SURVEYOR 1 SUGIMAN 2 SURYA GANDA 2 JUNIOR SEISMOLOGIST 1 SUTRISNO 2 MARIMIN 2 JUNIOR PROCESSING SEISMOLOGIST 1 MUPID AZIZI 2 REDI SETIADI 2 JUNIOR OBSERVER 1 CATUR BUDI 2 EDI SUHAEDI 14 OBSERVER LINE 1 SARTONO 2 NARNO BIN KURI 3 SUCIPTO BIN SAMSURI 4 LUKMAN HAKIM 5 DODI AMIRUDIN 6 BARIYANTO 7 DARYANTO 8 MIFTAH FAISAL HUDA 9 MULIADI 10 SUYANTO BIN SUWARDI 11 NURKHOLIS 12 DODIK SUHARTO 13 WARTO 14 BAMBANG KACAK 13 FIELD SURVEYOR 1 SARYADI 2 B. SIHOMBING 3 M. SAID 4 SODIRUN 5 AGUS ASTI 6 ANTON T.N 7 SAMSUL 8 J. PANJAITAN 9 HERMAN 10 AHMAD

Final Report 7





11 YUWONO 12 WARTONO 13 BAMBANG 1 DRILLING SUPERVISOR 1 HUDIONO 10 DRILLER 1 AMIR RENHOAD 2 ASBEN SILALAHI 3 MUGIONO 4 SUKAMTO 5 KARYANTO 6 A.G. MANULANG 7 SUPRAPTO 8 SOEDJARNO 9 SUNARYO 10 ZAINI 1 SHOOTER SUPERVISOR 1 ALI SIREGAR 10 SHOOTER PRELOADING 1 SUGIANTO 2 SAID FERIANTO 3 RUSDI 4 BADRUS 5 JOKO SANTOSO 6 TRI PURWANTO 7 SURAHMADI 8 LASIMUN 9 SEKTIAWAN 10 LAMSER TAMPUBOLON 8 SHOOTER RECORDING 1 BARIYANTO 2 DWI SUTRISNO 3 SYAIFUL HUDA 4 TUBAN 5 MULYADI 6 KARYUDI 7 TUBAN 8 RUSLI 1 EXPLOSIVE ADMINISTRATOR 1 P. TAMPUBOLON

Final Report 8





2 H.S.E SUPERVISOR 1 SRIYONO 2 TEGUH DAHANA 1 PARAMEDIC 1 FX. ARYADI WISNU 3 WORKSHOPS / TMS 1 DARMANTO 2 NURSALIM 3 NANANG 1 SENIOR MECHANIC 1 ASMURI 1 SENIOR ELECTRIC 1 SONY 1 RADIO OPERATOR 1 AGUS SUTIYONO 1 ADMINISTRATOR 1 SUCIPTO 1 FINANCE 1 ADI NUGROHO 1 CAMP BOSS 1 YUDI P.

Remark: * Personnel of leave moment

II.2. Sub-Contractors

Personnel of Sub-Contractor concerned in Petrochina International Jabung Ltd seismic

survey of year period 2005-2006 as below :

- PT. Sumatera Multi Kencana : Clearing, Bridging, Step, Drilling,Recording.

- PT. Industrialindo Konsultrain Service : Drilling

- PT. Unedo Anderson : Preloading and Special Service

- PT. Elnusa A5.03 : Topography / Line Surveying

- PT. Elnusa A5.02 : Equipment of Drilling

II.3. Equipments and Instrument

Equipment and instruments used in the seismic survey consisted of the special

equipments (Topography, Drilling, Recording and Processing) and the support equipment as

listed below:

Final Report 9





NO DESCRIPTION PRODUCT CONTRACT 3D/2D

ACTUAL 3D/2D

2.3.1. RECORDING INSTRUMNET A. RECORDING INSTRUMENTS

1. SN 408, CPU Sun Blade 2000 Sercel 1/1 Unit 2/2 Unit

2. HCI Sun Ultra 10 SUN 2/2 Unit 0/0 Unit

3. LCD Monitor 18" SUN 2/2 Unit 3/3 Unit

4. CD 3490E Cartridge Drive (DUAL). Fujitsu 2/2 Unit 2/1 Unit

5. CM Sercel 1/1 Unit 1/1 Unit

6. Spare Module CM Sercel 1/1 Set 1/1 Set

7. SQC-Pro display Quality Control SUN 1/1 Set 1/1 Set

8. Plotter Oyo GS 12/Veritas OYO/ Veritas 1/1 Unit 2/2 Unit

9. Oscilloscope for Maintain & Repair Field Unit Tektronix 1/1 Unit 0/0 Unit

10. Quick Tester Sercel 15/2 Unit 15/8 Unit

11. Line Tester Husky 6/2 Unit 6/4 Unit

12. Geophone Tester SMT-200 Sercel 10/4 Unit 10/10 Unit

13. String Scan Fluxes 4/4 Unit 10/10 Unit

14. Megger Fluxes 2/2 Unit 3/3 Unit

15. Frequencies Meter Variation 1/1 Unit 1/1 Unit

16. Digital Multimeter Variation 2/2 Unit 3/2 Unit

17. TMS Sercel 1/1 Set 1/1 Set

18. PC Computer Variation 2/2 Set 1/1 Set

19. Hydrophone Censor Censor 1/1 Set 1/1 Set

20. Accessories & Jumper Variation 1/1 Set 1/1 Set B. SHOOTING SYSTEM & RADIO

1. Cap Tester CRG 2000 8/4 Unit 13/12 Unit

2. Master Slave Macha & Radio Macha 3/3 Unit 3/3 Unit

3. Blaster & Radio + Antenna Macha 12/6 Unit 10/8 Unit

4. Vehicle Radio / 40 Watt Variation 13/13 Unit 13/13 Unit

5. Handy Talky & Charger (Complete) Variation 116/46 Unit 116/82 Unit

6. Charge Blaster Optimate 12/12 Unit 12/12 Unit

7. Capsim Variation 5/5 Unit 3/3 Unit

8. Firing Line + Up Hole Variation 24/24 Set 29/29 Set C. FIELD UNIT

1. Transverse Cable 408 Sercel 48/3 Roll 77/11 Roll

2. Link Cable 4 Channel 408 Sercel 1000/ 619 Roll 1061/

200 Roll

Final Report 10





3. LAUL Sercel 88/17 Unit 96/81 Unit

4. LAUX Sercel 12/2 Unit 16/13 Unit

5. Geophones GS-30CT /XM2B/LCK/ 18 Elements

OYO Geospace

3600/ 600

String

3677/ 1000

String

6. Geophone Planting Variation 115 Set 140/81 Set

7. Super Planter Variation 115 Set 115/60 Set

8. Safety Rubber Variation 27 Roll 30/30 Roll

9. LAUL/LAUX Power Cable Sercel 94 Set 135/42 Set

10. Hydrophone Variation 0/0 String 0/0 Strg

11. Hydrophone Planting Variation 0/0 Unit 0/0 Unit D. POWER UNIT

1. Generator 6 KVA/Diesel Yanmar 3/1 Unit 1/1 Unit

2. Generator 6 KVA/Gasoline Variation 3/1 Unit 1/1 Unit

3. Generator 12 KVA Hartec 1/1 Unit

4. UPS Denki Sanyo 3/3 Unit

4. UPS 2 KVA Variation 3/1 Unit 1/1 Unit

5. AC to DC Adaptor Lambda 2/2 Unit 2/2 Unit

6. Charger Delta 5/5 Unit 9/9 Unit

7. Compressor Variation 2/2 Unit 3/1 Unit E. PRELOADING CREW

1. Cap Tester CRG-200 CSR 2000 10/8 unit 13/8 Unit

2. Loading Poles @ 3 Mtr. Local 110/ 45 Btg 110/110 Btg

2.3.2. TOPOGRAPHY EQUIPMENTS 1. Total Station SOKKIA Set 3C Sokkia 13/6 Unit 19/8 Unit

2. Portable (Hand Held) GPS, Pro Mark X-CP Magellan 20/20 Unit 10/10 Unit

3. Clinometer Sunto 0/0 Unit 0/0 Unit

4. Compass Prismatic British Army Sufficiently 20/20 Unit

5. PC/Laptop Intel Pentium & Monitor IBM 3/3 Unit 4/4 Unit

6. Digital Camera Casio 1/1 Unit 1/1 Unit

7. Printer Deksjet Colour HP/ Epson/ Canon 2/2 Unit 2/2 Unit

8. Handy Talky Icom/ Kenwood 30/18 Unit 26/26 Unit

9. DGPS (Leica SR-520) Leica 4/4 Unit 4/3 Unit

10. Tide Gauge Sufficiently Sufficiently

11. Current Meter Sufficiently Sufficiently

Final Report 11





12. Antene Sufficiently Sufficiently

13. Blue Print Machine Regma 1/1 Set 1/1 Set

14. Pear, Sepia Film, Scales & Other Equipments Variation Sufficiently Sufficiently

15. HP 750C Plotter HP 1/1 Unit 1/1 Unit 2.3.3 DRILLING AND PRELOADING EQUIPMENTS

1.

Water Relay Machine (Include Fuel, Mechanic & Treatment)

Local/ Honda 42/12 Unit 42/23 Unit

2 Mud Pamp Honda 42/16 Unit 43/43 Unit

3.

Power Rig Machine (Include Fuel, Mechanic & Treatment)

Local/ Honda 45/16 Unit 50/36 Unit

4. Triefus 76 mm Local Sufficiently Sufficiently

Nipple Bit Triefus Local Sufficiently Sufficiently

Rock Bit 2 15/16 Inch Local Sufficiently Sufficiently

Drag Bit 2 15/16 Inch Local Sufficiently Sufficiently

Drag Bit 3 7/8 Inch Local Sufficiently Sufficiently

5. Polymer Gel / Quick Mud Local Sufficiently Sufficiently

6. Accessories (Speedy Loader, Plastic Point, Plastic Ring) Local Sufficiently Sufficiently

7. Explosive Peacemaker (Metal Strip Anchor) Local Sufficiently Sufficiently

8. Dirigent, cement for tamping, ratch to keep water Local Sufficiently Sufficiently

2.3.4. FIELD PROCESSING INSTRUMENTS A SOFTWARE

1.

PROMAX ver.7.1, Sun Blade 2000 with CPU 2 (two) license parallel processor to 3D data processing from Brute Stack Cubic Volume until Final Migration

Land Mark 1/1 Set 1/1 Set

2. GMG of Static Refraction GMG 1/1 Set 1/1 Set

3. MESA Design Versi. 7.0 GMG 1/0 Set 1/0 Set B HARDWARE

1.

CPU SUN Blade 2000, 64 bit parallel, 1 GB, CDROM 40X Clock Speed 450 MHZ, External Disk 300 GB, Eternal Network Adapter 100 base-T, Monitor 21 Inch, Floppy Drive 1,44 MB Keyboard, Mouse (Standard sesuai hardware).

SUN 1/1 Set 1/1 Set

Final Report 12





2. CD WRITER Variation 1/1 Unit 1/1 Unit

3.

PC, CPU Pentium IV, Clock Speed 1,4 GHz, Memory 512 MB Ethernet Network Adapter 100 base-T, Monitor 21 Inch, Keyboard, Mouse Standard, Software Operation System & Windows/Linux

Variation 2/1 Unit 2/2 Unit

4.

Client PC, CPU Pentium IV, Clock Speed 1,4 GHz, Memory 256 MB, Memory Grafis Controller 32 bit, Harddisk 20 GB, Floppy Driver 1,44 MB, Ethernet Network Adapter 100 base-T, Manitor 21 Inch, Keyboard, Mouse (Standard), Software Operation System & Utilities.

Variation 4/4 Unit 2/2 Unit

5. Switch Hub 100 Base-T minimal 24 Port Variation 1/1 Unit 2/2 Unit

6. Cartridge Drive IBM 3490E / 3590 with Stacker min: 10 Cartridge Geospace 1/1 Set 1/1 Set

7. Exabyte Driver (Densitas 7 & 14 GB) Variation 1/1 Unit 11 Unit

8. OYO Plotter Geospace GS-624 Geospace 1/1 Set 1/1 Set

9. Laser Jet Printer B/W A4 HP 1/1 Unit 1/1 Unit

10. Modem Minimal 56 KB/Detik Variation 1/1 Unit 0/0 Unit

11. Consumables :

Cartridge 3490E/3590,Tape 8 mm X 160 mm, Diskette ,Kertas Thermal Plotter 36 Inch,Kertas A4,Kertas A3 .

Variation Sufficiently Sufficiently

12. UPS 2.1 KVA Pascal 1/1 Set 2/2 Set 2.3.5 OFFICE AND CAMP EQUIPMENTS

1. Office Equipment & Supplies Variation Sufficiently Sufficiently

2. Air Conditioner National Sufficiently 41/22 Unit

3. Photocopy Machine (with enlargement / reduction)

Xerox/ Canon 1/1 Unit 1/1 Unit

4. Water Dispenser Sanex 2/2 Set 6/3 Set

5. Calculator Casio Sufficiently Sufficiently

6. Generator 5.3 KVA Yanmar Unit 4/4 Unit

7. Generator 65 KVA Perkins 2/2 Unit 1/1 Unit

8. Generator 110 KVA Perkins 2/2 Unit 1/1 Unit

9.

PC Intel Pentium IV ; Complete Ethernet Network adapter : 100 base-T include Software

Acer/ HP 15/13 Unit 22/20 Unit

10. Laser Jet Printer HP 2/2 Unit 7/6 Unit

11. Desk Jet Printer Color HP 4/4 Unit 6/6 Unit

12. Fire Extinguisher Yamato Sufficiently 56/56 Unit

Final Report 13





13. Bed, Furniture & Desk Variation Sufficiently Sufficiently

14. Parabola Satellite Receiver Dinasat 2/2 Unit 2/2 Unit

15. Laser / VCD Disk Pioneer/ Samsung 3/3 Unit 4/1 Unit

16. Television Sony/ Toshiba 4/4 Unit 6/2 Unit

17. Telephone / Facsimile National 2/2 Unit 3/2 Unit

18. Mechanic Tools Variation Sufficiently Sufficiently

19. Refrigerator Toshiba 3 Unit 7/7 Unit

20. Life Jacket Variation 75/75 Unit 90/90 Unit

21. Safety Helmet Variation 125 Unit Sufficiently

22. Ear Plug Variation 15 Unit Sufficiently

23. Hand Gloves Variation 50 Unit Sufficiently

24. Consumables Variation Sufficiently Sufficiently

2.3.6. TRANSPORTATION (Include Treatment, Fuel and Driver, minimum on 2002 ) AND COMMUNICATION

Vehicle

1. Long Wheel base 4WD Mitsubishi 20/20 Unit 24/20 Unit

2. TRUCK Wheel 6 Mitsubishi/ Hino 1/1 Unit 1/1 Unit

3. PICK UP Daihatsu/ Toyota 2/2 Unit 4/2 Unit

Communication

4. SSB Radio 100 WATT Yaesu/ Icom 5/5 Unit 2/2 Unit

5. Vehicle Radio VHF Yaesu/ Icom 20/20 Unit 37/22 Unit

6. Handy Talky VHF Motorola 159/ 146 Unit 192/

100 Unit

Boat

7. Speed Boat Variation 0/2 Unit 0/4 Unit

Final Report 14




Final Report 15

3. FIELD OPERATION III.1. TECHNICAL OPERATION

3.1.1 GPS SURVEY

GPS (Global Positioning System) was used to set up the control network for the entire

survey. Procedures included GPS observations on all points in the GPS design network and

distribution of BM GPS made by Geodetic Engineer. The initial parameters for the control

nework were supplied by the client. All observation data was collected in a memory card and

down loaded using SKI Pro software. The data was processed per section; the process included

flattening all network with a note that loop closures were completed. Once completed this

represented a first order control network for the entire survey.

Figure III.01 BM Point Instalation

Final Report 16




3.1.2. TOPOGRAPHY

The aim of the conventional survey crerws was to lay out the seismic lines consisting of

shotpoint (SP) and receiver (Trace) according to the program supplied by Petrochina

International Jabung Ltd. The SP and Trace placement in the field was based on reference to

teoritic coordinates.

Seismic lines were measured using Total Station of SOKKIA and each trace and shot

point was layed out in accordance with the SPS files supplied by the client.The seismic lines

were marked with red flagging for Shotpoints (SP) and blue flagging for Traces. At certain

positions seismic Benchmarks (BM) were planted, i.e. at line intersections near roads, rivers

and old seismic lines.

Topography activity for the Petrochina International Jabung Ltd seismic survey

commenced on 9 September 2005 with 3D Betara starting on lines of S-46,45,43,41,40,39 and

R-07,13. The seismic lines measurement was started from polygons linked to BM GPS which

have been measured previously.

There were several support and constraint in topography operation, that is human

resource aspect, equipments and environmental as one of factor becoming field constraint. For

the human resource of, topography department composed by experienced surveyor and

supported by 16 (sixteen) of crews from 12 (twelve) beginning planned crews. The choice is

conducted because average target not yet been reached i.e 1.5 km / crew. Protected forest area

(conservation forest) and deep swamp was a major problems encountered throughout the

survey activity. The topography survey was finished on 22 January 2006 (136 workdays for the

block of 3D Betara).

The topography activity for 2D Ruku Block started on 16 January 2006 and finished on

18 Febuari 2006 (34 workdays). Ther2D Napal Extension ran from 20 March 2006 until 17

April 2006 (29 workdays). The equipments used were 18 unit of Total Station SOKKIA Set 3C

II 2 unit of Theodolit T0 for the offset of. A few damage claim/environment impact generated

will prevent of social resistance in the survey area.

Final Report 17




Non technical problems as below:

The rain season caused flooding on some locations making production rates lower,

because topography crews cannot move on the seimic lines.

Other problems encountered during activities were the difficulty associated with

surveying over swampy areas, several canals (especially in the PT WKS area) and river

crossing. The PT. WKS activities such as acacia’s harvesting by tractors and heavy

equipment caused many lost of Shotpoints and Traces; this required some revision of

the Shotpoints and Traces on the seismic lines.

Topography activities volume of 3D/2D Betara/Napal and Ruku Block covering line

surveying, clearing-bridging and BM point instalation from first plan untill finish of process of

additional programs shall be as follows :

Description Vol. Blok 3D Betara Vol. Blok 2D Napal Vol. Blok 2D Ruku Finish Finish Finish

1. Line Surveying 1829,638 km 44, 760 km 254,250 km 1959,368 km 214,770 km 254,250 km

2. Clearing-Bridging 1829,638 km 44, 760 km 254,250 km 1959,368 km 214,770 km 254,250 km

3. BM Instalation 125 pcs 5 pcs 79 pcs 125 pcs 12 pcs 79 pcs

During activity of field surveying take place fluent and have not of resistance problems.

Statistic of topography production can be seen at Appendix III.01.




Final Report 18

Figure III.02 Activity of Topography Surveying

3.1.3 Line Clearing and Bridging

As well as conducting of line surveying the Topography department also controled the

line clearing and bridging crews, which cleared and bridged the seismic lines of brush and

secondary growth which interfered with line survey.

Lines that crosed rivers deep swamp or canals were suitable bridged so that the other

operations could pass along the lines with little difficulty.

The sole purpose of the bridging, steps, ladders and hand rails is to facilitate the

movement of personnel and equipment along the seismic lines in a safe manner.

Clearing and bridging started at line of S-22, 23, 24, 27 and R-01. Clearing-Bridging

crews follow behind the topography crews were accountable for making the strong bridging

construction where needed on each seismic line. Bridging and steps were usually made of wood

and nails and a support hand rail was added to make access easier. Bridging was made across

some crossing of seismic line to river and irrigation. Bridging was made about 40 - 50 cm from

water level height. Clearing and bridging activity was started on 16 September 2005 and finish

on 24 January 2006 for 3D Betara Block, the 2D Ruku Block started on 22 January 2006 and

finish on 4 March 2006, whereas for 2D Napal Block (early program) on 28 December 2005




Final Report 19

and finish on 14 January 2006, and for additional program on 2D Napal Block (Napal

Extension) on 24 March 2006 and finish on 20 April 2006. Production statistic of clearing-

bridging can be seen at Appendix III.02.

There are some reasons for revision of clearing-bridging, included:

The time between clearing-bridging to drilling and recording was to long. Therefore the

undergrowth grew back and bridging became rotten and had to be replaced.

Several canals in the location of survey generally used as transportation by society,

therefore bridging over the canal destroyed by local people or PT. WKS security

personnel.

During the height of the wet season some lines bridged during the dry season became

flooded and had to be re-bridged so the crews could access and work on the flooded

lines.

The affect of acacia’s tree harvesting at production area of PT. WKS at almost 90%

seismic survey area made a lot of damage of bridging.

The clearing – bridging can be seen as below:




Final Report 20

Figure III.03 Clearing and Bridging

3.1.4 Drilling and Preloading

Drilling and Preloading on seismic survey is done to place the source (explosive)

according to the position which have been measured by Departement of Topography. In the

field several things happened where positions which have been measured could not be drilled,

because of the existence of Oilwell Pipe, School, religious service Place, roadway etc. in such

cases the shot point was moved to a safe place as compensation for the original SP.the general

rules for locating compensation shots were supplied by the company. Where normal rules could

not be applied a random location was picked and approved by the client. The Rules of Safe

Distance Position can be seen at Appendix III.03.

Prior to the commencement of drilling operations, drilling field camps had to be

completed to the specifications stipulated by Petrochina. Medical tests and inductions were

carried on all personnel. These had to be approved by client prior to any inductions. All drilling

and preloading crews were trained about drilling technical and about safety, healh, environment

impact and damage claim. Inductions were carried out at the field camp one day before work

commenced.




Final Report 21

Figure III.04 Induction of drilling crews of PT.IKS by Elnusa’s Public Relation

Drilling activity on 3D/2D Betara/Napal and Ruku Block seismic survey was started on

5 October 2005 by operating 8 (eight) unit of drilling for the 3D Batara Block and 4 (four) unit

of drilling for the 2D Ruku and Napal Block.. Before any drilling was allowed to start all

inductions were completed and all camps were approved by the client and HSE staff. All camps

had to be built in acccordance with international HSE standards.

Drilling methods required the use of Power Rig in stone and sandstone areas and by

Flushing in sticky clay. The drilling on normal condition hence of by Power Rig with “drag bit"

size measure 3 7 / 8" and in deep swamp usually conducted by Flushing. In field operation of

drilling activity consisted of 8 (eight) unit of drilling (each unit consisted of 4 drilling machine ,

4 Mud Pump machine, 2 Davey Pump and prepared 1 machine drill complete for the spare of

field.

Personnel drilling drilling were provided by PT. Sumatra of Multi Kencana (SMK) and

PT. Industrialindo Konsultrain Service (IKS), Preloading labor was provided by PT. Unedo

Anderson, and the drilling equipments was provided by PT. Elnusa SDR A5.03. Labor for the

Drilling and Preloading consisted of skill personel which is provided by contractor and local

personnel (60% from Jambi) and (40% from Pendopo, South Sumatera).




Final Report 22

Each unit consisted of 4 drilling crews, 1 water relay crew and 1 preloading crew who

were supervised by a Driller and Shooter from PT. Elnusa Geosains and assisting by Field

Mechanic from PT. Elnussa SDR and Quality Control (QC) from Petrochina Jabung. Drilling

consisted of 8 (eight) units which were supervised by a Drill Supervisor who supervised the

program from Seismologist. Driller Supervisor always gives report result of job at each unit and

gives the input for the planning of next program

Drilling and preloading operation went well because the lithology predominently

consisted of soil, blue clay, and sandstone. This made the drilling target of 25 metres and top of

charge in 24,5 metres very achievable. Each hole was preloaded with 2 pieces of explosive (1

kg) and 1 detonator. Drilling statistic can be seen at Appendix III.04.

Figure III.05 Drilling Process




Final Report 23

Figure III.06. Preloading Process

Explosive used in 3D/2D Betara/Napal and Ruku Block was Dayagel Explosive 500

gram and Nitro Bickford Detonators with 30m leads which was obtained from PT. Dahana

Tasikmalaya. The Position of Main Explosive Storage in the vicinity of Pematang Lumut of

Subdistrict of Betara was a strategic place, for easy distribution to drilling units and also in

return unused explosives to the Main Explosive Storage because access roads were plentifull.

To operate at 2D Ruku Block aTemporary Explosive Storage (TES) was placed at Teluk Nilau

and Sinyerang of Subdistrict of Pangabuan of Tanjung Jabung Barat regency.

Access to the drills was very good and rarely caused any difficulties. Land access

existed in the form of connecting roads throughout the survey area. In the Ruku area access was

primarly via the Tungkal River system and several canals built by PT. WKS. All the crews’

requirements were transported via the river network. In compliance with Standard HSE policies

the main or temporary storages were positioned far from settlement. The explosive and

detonator was kept separately, with good condition temperature and good air circulation, rate

humidity at the most 70%, Lightningrod and also various also extinguishers.




Final Report 24

Figure III.07. Location of Explosive Storage in Senyerang village

In preloading process it was required to attache the accessories (speedy loader, plastic

point and plastic ring) each one set for each hole and centralizer (strip anchor) at 1 position.

(Appendix III.05; Diagram of Explosive Loading), the charges were also secured by masking

tape before being loaded. Once each hole was loaded it was thoroughly tamped to avoid any

possibility of blow outs when recording shot the hole. Explosive consumed was approximately

58.739 Pcs and Detonator about 29.951 Pcs as explained in Appendix III.06.

Each preloading crew worked together with the drilling crew and was supervised

directly by a licensed Shooter from Elnusa Geosains and a PIJ Drill QC. At all times the

explosives were handled and loaded according to MIGAS safety standards.

Technical problems encountered in field as below:

In some areas where sandy formations were encountered it was difficult to get the charge

loaded before the hole caved in. Aids such as drilling fluid worked well in the dryer areas

however it is very difficult to maintain the required consistency when drilling in swamp

areas where the hole is actually submersed.




Final Report 25

It sometimes proved very difficult to tamp holes drilled in sticky clay formations. It was

found that it was better to leave the hole for several days then tamp it once the hole had

dried out.

Figure III.08 Explosive concatenation by Shooter Preloading i

Non technical problems encountered in field as below:

Minimum access roads to the seismic lines in 2D Ruku Block resulted in the crew having to

walk great distances (up to 8 km.) to get to and from the work site.

During the wet season (November to March) flooding on the lines made it very difficult to

flush and load the holes.

The Drilling and Preloading started from date of 5 October 2005 up to 27 May 2006 for all

block is inclusive of additional block program (Napal Extention block).

3.1.5 Recording

The principal of recording activities is to record the wave data yielded by the Source

(Dayagel) and record in the form of digital. receiver to as many as 1000 Channel at each

shotpoint. In this case each channel used 18 geophones which was the array specified by PT.

Final Report 26




Petrochina Int' Jabung QC parameters. For detail parameter of Array Geophone can be seen at

Appendix III.07, while for the configuraton of shoting see at Appendix III.08.

Parameter of 3D Blok Batara Seismic Survey - Petrochina Jabung as below:

Template : 8 lines x 120 channels

Receiver Line Orientation : 149 degrees

Source Line Orientation : 149 degrees

Total Live Channels : 960

Nominal Fold : 24

Cross Line x Inline Fold : 4 x 6

CMP Bin Size : 20 x 20

Receiver Point Spacing : 40 meters

Shoot Point Spacing : 56,56 meters

Pre Stack CMP Density : 50,000 per sq.km

Receiver Line Spacing : 400 meters

Shot Line Spacing : 400 meters

Shots per Salvo : 10

Total Receivers : 1924

Receiver Density : 64,2 per sq. km

Total Shoots : 20.270

Cross Line Offset Range : 20 to 1580

Record Lenght : 5 detik

Sampling Interval : 2 ms

Data Format : SEG-D, 6250 BPI

Parameter of 2D Ruku and Napal Seismic Survey – Petrochina Jabung as below :

Shoot Point Interval : 60 meters

Receiver Station Interval : 30 meters

Spread Geometry : Symmetrical Split (90 – 90)

Active Channel : 180

Near Offset : 75 meters

Final Report 27




Far Offset : 2745 meters

Nominal Fold : 45 Fold

Sampling Interval : 2 ms

Low Cut Filter : Out

High Cut Filter : 200 Hz @ 72 dB/Octave

Record Length : 5 sec

Tape Format / Density : Cartridge 3490, 6250 bpi

Data Format : SEG D

Energy : Dynamite

Charge Size : 1 (one) kg’s

Drilled Hole Depth : 25 meters

Top of Charge Depth : 24.5 meters

Shot Geometry : Receiver mid-point (between the flags)

Receiver Array : Linear centered on peg

Receiver Spacing : Linear (Continuous on the peg)

Type of Receiver : High Grade, close tolerance geophone

Natural Frequency : 10 Hz

For operational considerations recording activities in the field in 3D Betara Block used

4 (four) shooters for production shooting and 4 (four) shooter redrill. The crew of shooter

redrill was provided with drilling equipment and a blaster. This was done so that any bad shot

could be re-drilled and loaded to the correct depth before being shot a second time. For the 2D

RUKU and NAPAL 2 (two) shooter and 2 (two) shooter redrill crews were used. A total of 13

line observers were used to assist in coordination line layout, geophone planting and line repair

on the seismic lines. Communication was by means of Radio and was of vital importance;

considering coordination with laborers was only way the data acquistition could be achieved.

To achieve the best possible communications a series of repeater units were set up and 4

channels were set up exclusively for recording communications.




Final Report 28

Figure III.09 Recording Crew Induction on Field Camp of PT. SMK

Gambar III.10. Leaf Jacket Training

Final Report 29




In general the recording operations went very smoothly with little production lost

through technical or operational problems.

Non technical problems which emerged are as below:

Minimal of access roads in the 2D Ruku Block meant that the shooters had to travel

long distances each day to reach their field positions.

Some time was lost laying the cables across the large river that dissected the 2-D Ruku

program area.

Equipment noise caused by WKS harvesting activities in the Betara / Napal area

sometimes caused delays because of the noise problems it created.

Recording activity started from at 07.00 and finish at 16.30. Recording activity started

on 13 November 2005 in 3D Betara Block and ended on 1 May 2006 in 2D Napal Block

goodness. In detail production statistic can seen at Appendix III.09.

3.1.6 Mesa Design

Design Survey 3D block Batara made by using software of MESA Professional 7.0. Lay

out Shot point and Receiver made by orthogonal by relate at parameter of bin size 20 X 20

metre, unit templete 8 X 120 traces, Inline Bearing 149 degree, etc.

Teoritic design of 3D Betara survey cover the area for the width of 322.723 km2

consisted of 20.270 shotpoint and 1924 receiver yielding area of full fold coverage (24 fold)

aparting about 800 metre from edge of location survey. Vertically, the distribution data from

minimum of near offset 20 metre until maximum far offset 1580 metre. The continuitas of data

spreading obtained at maximum deepness of near offset 510 metre.

To supervise the process of data intake, 3D Batara seismic surveys are divided per

shooting block. Method of numbering used is Grid-Based Numbering to Identify the Shot Point

and Receiver use number 8 digits. 4 first Digit is Line number, while 4 next Digit is the number

point. Unit of template represent the system among shot point by patch is same, while salvo

defined as corps of shotpoint with the same patch. In seismic survey of 3D Batara, 1 salvo

consisted of 10 Shot Point, while unit template used is 8 active Receiver Line; each Receiver

Line consisted of 120 stations. Template Lay Out Survey 3D Betara Block can be seen at

Appendix III.10.

Final Report 30




The seismic data in the form of SPS files consisted as below:

1. RPS File is containing file of information about receiver (identify, position, codification) can

be seen at Appendix III.11

2. SPS File is containing File of information about source (identify, position, codification) can

be seen at Appendix III.12

3. XPS File is file of information of relationship of source and receiver, can be seen at

Appendix III.13

Fold Coverage show nominal of the CDP which is there are in each bin in area survey.

At 3D Betara survey, the teoritic design yield the full fold of equal to 24 fold. Please see at

Appendix III.14.

Fold Coverage of teoritic design will happens of the quality degradation after conducted a

shotpoint location in field. This is caused by repositioning shot point from its original position.

Repositioning can be happened when Shot Line passing of settlement, oilwell, school, funeral,

dam and etc. Full Fold Coverage of actual survey of 3D Betara Block can be seen at Appendix

III.15.

Seismic survey design can be explained as below:

Makes simulation/displacement of shotpoint and receiver, reporting its result to client

and also give the technical advice relate to the location displacement of shot point and

receiver in field.

Ascertaining result of simulation of shot point and receiver displacement is properly on

the field.

As center of database, coordination with all technical department (Topography, Drilling,

Recording and Processing) and makes QC of data and supporting data to recording.

Making SPS file for the support of Shoting of LABO and support of Geometry

Processing.

3.1.7 Field Seismic Data Processing

Field Seismic Data Processing is started at 10 November 2005, covering planning

phase, execution and evaluation. Planning phase cover consisted of ready of software and

hardware data processing, test the parameter of depth and charge, and also conduct the test of

Final Report 31




data processing parameter. Software utilized is software Promax 2003 ver. 3, 3 (seismic

software data processing), software SDI (software plotting) and GMG Millenium Version 5.3

(software Static Refraction Calculation), while hardware use is Sun Blade 2000, Sun Ultra 60,

Cartridge Drive 3490, Exabyte Drive, Oyo Plotter GS-624, RAM 1GB, PC Pentium IV/1.8

GHz, External Harddisk 300 GB and 77.4 GB and UPS 6 Kva.

3.1.7.1 Phase of field seismic data processing :

Quality Control, observation to quality of seismic data recording is conducted to

identify the bad of seismic data/poor. Bad seismic data can all kinds of its type, like cap

only, line cut, weak shot, low frequency and others. Bad seismic data can influence

result of data process hereinafter; therefore seismic data of result of recording checked

its quality, then bad data to be eliminated. Quality of seismic data have influenced by

some factor, like human being factor, isntruments, natural etc.

Observation of quality data is conducted by pro-active either in field and basecamp,

personel of processing department note all that is happened during recording and give

the suggestion to observer of concerning obtained data quality. Data obtained the re-

checked its data quality and its geometry use the software of Promax. If there are data

quality which poor, reported to QC Petrochina Jabung and it’s immediately advised to

observer to repeat of recording data (Redrill). If see the wrong geometry, immediately

in co-ordinate cheque from Topography, offset from Drilling and program the recording

of data form Labo to know and improve the existing mistake. Follow the example of the

data with the quality of Good, Fair and Poor at Appendix III.16 and Appendix III.17.

3.1.7.2 Refraction static and analyse the uphole time vs depth

Calculation of Refraction Static and Analyse the Uphole Time vs Depth is conducted by

using GMG Refraction Static software, and done each swath. Analyse the Uphole Time vs

Depth, is conducted to observe the hole deep drill, pursuant to result analyse of Uphole Time vs

Depth can be seen the uphole time velocity. The uphole time velocity is compared to refraction

velocity, to know the truth of hole deep drill. The hole deep drill imprecise can influence the

quality of data seismik

Final Report 32




3.1.7.3 Data Processing

Field data processing was conducted per swath to each inline in 24 full fold. Seismic

data was process by promax software in according to the parameters as below:

[01] Reform to int ProMAX form Rec. Length at 5 sec at 2 ms

[02] True Amplitude Recovery - Apply Spherical Divergence Corrections : 1/dist

- Time Power Const: 0.6

[03] Static Correction - Elevation Static

[04] Surface Consistent Amps - Apply Bandpass Filter When Input & Compute

Time (ms) Filter (Hz)

0000-6000 8-12-60-70

- Comp used in Amp scaling : SHOT, RCVR,OFFSET

[05] Surface Consistent Decon - Spiking

- White Noise 0.1 %, Operator Length 120 ms

[06] Velocity Analysis 1 - Picked Every 625 m

[07] NMO Application & Mute - Vel time Ref to Floating Datum

[08] Brute Stack - Apply Final Datum Static

[09] Residual Static 1 - Max Power Autostat

[10] Velocity Analysis 2 - Picked Every 625 m

[11] Final Stack 1 - Apply Residual Static

[12] Residual Static 2 - Max Power Autostat

[13] Final Stack 2 - Apply Residual Static

[14] Random Noise Attenuation- F-X Decon, White Noise 0.1%

[15] Migration - Kirchoff Time Migration

- Max. Dip to migrate 45 degrees

- Migration Aperture 1000 m

[16] Band Pass Filter Time (ms) Filter (Hz)

0000-0500 15-20-60-70

0600-2600 10-12-60-70

2700-5000 8-12-40-50

[17] Trace Equalization - AGC 500 ms gate length

The flowchart of seismic data can be seen at Appendix III.18.

Final Report 33




3.1.7.4 Backup of Data

All seismic data have to backup in exabyte with SEG-Y format as below:

1. Raw Data which is conducted geometry process in 32 bit format.

2. Final Stack, Migration dan Brute Stack Volume.

3. All supporting data (SPS File, Refraction Static, Editing Trace, First Break Picking, and

Observer Report) will be backup into Compac Disc.

3.1.7.5 Seismic Data Shipment

The seismic data shipment is conducted after checking and approvement by QC

Representative Petrochina. All shipment data as follow:

1. Tape Catridge

2. Supporting Data (Location Map, Explaining Note, Observer Report, Field Observer

Report, Layout Map, Full Fold Coverage, Noise Analysis, Sketch Line)

3. Sketch Posisi Shot Point.

4. SEG-Y Geometry, Final Stack, Migration dan Brute Stack Volume

5. Plotting Final Stack dan Migration

6. SPS File, Refraction Static, Editing Trace, First Break Picking, Observer Report.

3.1.8 Other Activities

There are other activities to support the project, such as:

Daily and weekly report always sent to Petrochina office in Jakarta via email.

Monthly report is contains all activity and production during one month.

Tape of recording is sent for 2 – 3 lines. Delivery of Tape A is sent to Petrochina office

in Jakarta and tape B (as backup) is sent to Petrochina Geragai in Jambi.

III.2. NON TECHNICAL SUPPORT

3.2.1 Base Camp

The Base Camp for seismic survey consists of workshop, Elnusa offices, client office,

clinic, 3 messes for the personels and ample off road parking space for crew vehicles. The base

camp construction started on 21 August 2005 and was completed on 29 September 2005.

Final Report 34




3.2.2 Management of Transportation

Vehicles for the operation were provided by PT. Elnusa Geosains and its sub-

contractors. The Chief of Mechanic was totally responsible for all vehicles used, include the

driver and fuel provision. The transportation was handled direct (contract of vehicle, vehicle

damage, spare part, etc) by Management Elnusa in Jakarta. The vehicles condition was an

important factor because of the frequency of vehicle usage. Therefore it required a lot of effort

from the HSE Dept. to keep the vehicles roadworthy.

3.2.3 Management of Communications

A communication system via radio was managed by the radio operator in Base Camp.

Installation of radio rig attached in each car and handy talky (HT) to all personnel supported the

communications requirements. To serve the VHS system 3 repeater were placed in Base camp,

Purwodadi village of Betara District and Paritpudin village of Pangabuan District. Radio

communications for the 3D Betara Project is use 258 units radio HT and 39 units of radio rig.

Telephone and faximile are used to forwarding the report and coordination with head office of

Petrochina and Elnusa Geosains in Jakarta. See at Appendix III.19.

3.2.4 Management of Workshop

All equipments and instruments used on the project are Elnusa’s private assets. The

mobilization of equipments and instruments from Main Storage in Bumi Serpong Damai to

base camp of Elnusa A5.43 was conducted gradually by airplane and vehicle. It is depends on

project requirement and assisted by inventory data personnel in detail requirement and makes

coordination by Management of Asset in Elnusa Geosains, Jakarta. The detail can be seen at

Appendix III.20.

3.2.5 Management of Security

System of ADM Inventory

Equipments used on the seismic survey entirely represent the Elnusa’s private asset,

therefore if any equipments damage or loss will become the Project responsibility. This

case become the serious attention and needs a management to saving the asset in

Final Report 35




through administrative and by correct equipments distribution. Chief Labo and

Inventory personnel will handle directly all equipments distributed to personnel of

Elnusa and Client by using form “Transmittal Letter” which sign second side and

agreed by Party Chief.

Night Guard in Field

To anticipate and avoid the trouble of all equipments kept in Workshop and also used in

the field hence will be placed a night guard. In Workshop as representing repair place

and depository all record equipments conducted by a night guard recruitedly from local

citizen during 24 clock for safety in Workshop, while for safety equipments in field

(cable, geophone, bateray etc) from liaison team will coordinate with the local

government head to take a local citizen to be assigned as equipments security.

The demobilization of recording equipments from field to workshop needs additional

security guard to anticipates the undesirable matter.

III.3. Health Safety and Environment

3.3.1 Introduction

The Enviromental Program was given the same amount of urgency as other activity.

One of the project targets was to minimize the damage of environment. Therefore, the policy,

procedure and regulation of related to environmental conservancy and management have been

applied at Elnusa Party A5.43 which also relate to MIGAS Regulation. The enviromental

programs at Elnusa Geosains party A5.43 as follows:

3.3.1.1 Waste Management

Waste yielded during activity generally non toxic and dangerous substance waste

faction (B3). Waste yielded especially is organic, inorganic, human being waste, waste of

kitchen and bathroom. Each waste yielded has been handling and management as according to

procedure HSELP 103 and other, similar rule going into effect. Nonorganic and organic

garbage coming from food consumed by the personnel crew, have to collected and kept at

separate ash can. Organic waste in Field Camp thrown in hole and it is immediately burned at

drum. While inorganic garbage thrown at dismissal hole to immediately piled up when have

Final Report 36




full to help decomposition process. Every Field Camp made available two hole of size measure

1 x 2 metre with 1 metre deepness for keep liquid waste coming from kitchen and bathroom.

3.3.1.1 Oil Waste Management

Oli waste that produced from mechanical activity for example: generator, drilling

machine treatment and others accomodated temporaly in drum and sent to the recycling

industry.

3.3.1.2 Program of Environmental Reservation

Program to preserve environment is given through induction to all crew concerning

damage interdict of environment. For example, prohibited to hunt and kill the wild animal,

prohibited to cut the acacia plant. For the rintis-bridging and line surveying crew are prohibited

to cut the productive and scarce crop in the field. Others, HSE Department also gives the

pictures or INFO HSE with inviting all personnel follows to participate in preserve

environment.

3.3.1.3 Reclamation

Reclamation program was conducted to minimalize environmental damage and return

the environment to its original state. Reclamation is conducted to all physical of building or

construction which have been made during seismic activity, such as base camp, field/flying

camp, explosives storage, workshop, fuel storage and others. Reclamation also conducted at

seismic line bridging. Remains material yielded from this activity generally in the form of

construction material which admit of re-used and always enthused by resident near the location

of the building. The residu of other materials cannot be exploited again was burned and piled

up. But sometimes the reclamation was not allowed by ownership of farm, hence to anticipate

the existence of damage claim in the next time, we makes a list aggreement signed by

ownership of farm and approve by local goverment.

3.3.1.4 Housekeeping

The housekeeping program was carried out to improve awareness of environmental

hygiene by cleaning environment. The housekeeping programs in Base Camp is conducted by

special personnel which cleaning the Base Camp area at all times. Housekeeping programs in

Field or flying Camp are executed under coordination of Camp Boss. The housekeeping




Final Report 37

programs already conducted by all personnel in Base Camp every day start at 06.30 WIB, by

cleaning each office from garbage or other material which was not needed, the programs not

executed in the Field/flying Camp optimally.

After reclamation Camp in use

Figure III.11. Camp Reclamation

Figure III.12. Slank Spit Reclamation

3.3.1.5 Base Camp

All programs in Base Camp always are planned and have been specified in HSE Plan, such as:

Daily Toolbox Meeting at 07.00 wib.

Weekly Committee Meeting every Tuesday at 15.00 wib.

General housekeeping every Sunday at 16.30 wib.

Final Report 38




3.3.2 Proactive Performance (meeting, training, inspection, exercise etc)

3.3.2.1. Report / Observation of Incident

Stop Card intended to report the unsafe condition, unsafe act and near miss that

happened to crew. The procedure of Stop Card was to write a chronology of the unsafe act,

unsafe condition and near-miss and if possible suggest the solution in the field. The Stop Card

was continually sosialized and given to all Department, QC, Management, all supervisor, and

field operator. HSE always reviewed the report and made suggestions to appropriate

Departments.

3.3.2.2. Inspection / Audit

To know the consistency of implementation HSE according to specified standard, the

HSE department compile the proactive inspection program for all unit operation assited by all

staff Management of Elnusa Party A5.43. The inspection covered each relevant aspect with the

operation, such as Operation Crew in field, Base Camp, Field/flying Camp, Transportation,

Explosive Storage etc.

3.3.2.1 HSE Meeting

The meeting is conducted in daily or weekly which attended by all component in the

survey seismic to solve the HSE related problems.

3.3.2.1.1 Daily Meeting

Daily meeting is called as “Toolbox Meeting”. The Toolbox Meeting is conducted by

each department and discuss about work procedures relates with HSE, work preparation and

target for the day.




Final Report 39

Figure III.13. Field Inspection

Figure III.14. Tool Box Meeting on Basecamp




Final Report 40

3.3.2.1.2 Weekly Meeting

Weekly meeting was called the HSE Committee Meeting. The meeting was conducted

by HSE officer and involved all department head’s and sub-contractors every Tuesday on 15.00

WIB in Base Camp. The meeting discussed anything related to applying of HSE standard, the

Action Tracking List was made as a reference to control the operational accomplishment of

standard HSE.

The weekly HSE meeting internally was also conducted every unit operation in

Field/flying Camp and involve all staff management of each department, inclusive with all or

operator. In this meeting is discuss all topics both for concerning technical of operational and

HSE procedure in field. The all principal things becoming fundamental discussion at

Committee Meeting usually acted furthermore in this meeting

Figure III.15. Weekly Committee Meeting

3.3.2.1.3 Internal Meeting Department

Based on specified target and according to schedule that for each department has to

conducted weekly internal meeting minimum once a week. During the operation, there are no

exclusive problems on each department, because any problems in each department are

discussed in the Committee Meeting.




Final Report 41

3.3.2.2 Training

All personnels who are concerned in this operation must have a knowledge about his

responsibility. Hence training programs were conducted by Department HSE related to their

responsibility as follows:

Figure III.16. Internal Meeting Department

3.3.2.2.1 Management Training of K3LL

The training is designed for all supervisor i.e Driller, Shooter and Topography operator.

The training also involves all medic and delegation from sub contractor in order to make them

more comprehensive of their responsibility and their comitmen to HSE.

3.3.2.2.2 Training in Using Manset

The training is designed for all crew and given at induction of the crew. The training is

given to ensure that all personel understand to use correct equipment and described the danger

of knife when used incorrectly which can result serious injured.

3.3.2.2.3 Training of food handling

Training of food-stuff handling is generally given to all chef both of Elnusa and sub

contractors. The personnel getting the training are about 55 people.




Final Report 42

Figure III.17. Training in using Manset

Figure III.18. Training of Food Handling

3.3.2.2.4 Training of Extinction Fire

The training has a purpose in order to make all personnel listen carefully of a sign – of

fire and its danger. Training was conducted to all personnel both of base camp or sub

contractors both through practice and theory.




Final Report 43

Figure III.19. Training Extinction Light Power

3.3.2.2.5 Training of First Aid and RJP

Elnusa’s medic conducted first aid and Resusitation Heart Lungs immediately at

accident victim to prevent serious injury to personnel. The items were given in the form of

practice and theory by using dummy doll. The Elnusa’s medic also gives training to the

personnel who are at base camp.

There are about 30 % or 134 personnel of gaffer get training of first aid accident and

Resusitation Heart Lungs.

Figure III.20. RJP Training




Final Report 44

3.3.2.2.6 Defensive driving

The training is designed for all drivers in Elnusa Party A5.43 in order to improve their

skill and also improve their bad driving habits. There are 5 attitudes in driving, such as view far

forwards, master the view area, ascertaining they are see our position, there are places to avoid

of accident.

3.3.2.2.7 Job Safety Analysis (JSA)

Training of Job Safety Analysis or Job Hazard Analysis is aim to specify the steps of

safety first, therefore each personnel can eliminate a risk and affectively to decrease an accident

case. Hence, ideally the training is given before start to work.

Figure III.21. Crew recording induction

3.3.2.3 Induction

Induction is the HSE standard programs which carry out by each personnel in concerned

with the project. Induction is designed for visitor or new personel to the project. Induction

generally explains about HSE Policy and Procedure and other aspect related to health, safety

first and environmental protection, such as: procedures to evacuate when there is danger, the

risks with relevant job and elementary training regarding procedure of emergency.

Final Report 45




Induction for crew is conducted when minimum standard of HSE already completed i.e

preparation of PPE, facility of Field/flying Camp and contractual agreement.

3.3.2.4 Accident

Accident is an undesirable and unplanned condition which resulting injury, or even

death to human being and can cause environment damage or material damageat the seismic

survey.

Clasification of accident from MIGAS are:

Fatality

High, is the accident that makes lost time more 1 day or cause lifetime injuries (LTI /

Lost time Injury).

Medium is accident that makes lost time less 1 day or causing restricted activity of the

victim (RWC / Restricted Work Case).

Low is accident with not causing of lost time (MTC / Medical treatment Case).

Just need first aid called FAC (First Aid Case).

3.3.3 Reactive Performance

3.3.3.1 Frecuancy Rate (FR)

Frekuency Rate (FR) is a ratio between accident cases with man work hours. FR in

period of 24 August 2005 – 10 May 2006 is:

5 x 1.000.000

FR = ------------------------------------- (1 year period, ANSI)

1.476.680

FR = 3,386

3.3.3.2 Safety Rate

Severity Rate (SR) is a ratio between lost time injuries with man work hours. Safety rate

in period of 08 Desember 2003 – 29 Juni 2005 is:

Final Report 46




Total lose day x 1.000.000 SR = -------------------------------------------- (1 year periode, ANSI) Total man work hours SR = 0 3.3.3.3 Total Injury Recordable Frequency

Total Injury Recordable Frequency (TIRF) is a ratio between total of accident with total

of man work hours.

5 x 1.000.000 TIRF = ------------------------------------------------ (1 year period, ANSI) 1.476.680 TIRF = 3,386

3.3.4 Healthy Aspect

Health standard of the crew is implemented with medical check up by doctor to ensure

that all workers didn’t have any desease on the project, and this also valid for all chef. The

dominant case during the seismic survey is three major diseases type, first is ISPA, second is a

skin disease and third is Myalgia disease. Climate and weather is dominat factor the influence

to the deseases, besides by nutrition factor, job activity condition and hygene. The deseases can

be overcome in level 2 and 3 without generating a new.

3.3.4.1 Medical Officer

Facilities on the field is very limited, hence to each crew is served by medical officer on

the field. Total of medical officer in Elnusa Party A5.43 are:

No. Contractors Quantity

1. PT. Elnusa Geosains 1 person

2. PT. Sumatera Multi Kencana (Recording, Drilling, and Rintis Bridging) 3 persons

3. PT. Industrialindo Konsultrain Service (Drilling) 1 person

4. PT. Unedo Anderson (Preloading and Special Service) 2 persons

5. PT. Elnusa A5.02 (Topography) 1 person

T o t a l 8 persons




Final Report 47

3.3.4.2 Drinking Water Procurement

Drinking water was provided from well according to requirement, whereas for Base

Camp use mineral water crated. Water is one of important factor for life, if condition of used

water improper hence big possibility will generate health problems. Medical officer cooperate

with HSE Dept conduct regularly checking and observation of water quality by physicaly

cheque such as odourless, no taste, no chromatic.

3.3.4.3 Supplying Food-Stuff

Observations of nutricion quality of food consumed by field personnel are conducted by

checking using formal Cheklist by medical officer & HSE Department of Elnusa Geosains. If

found to be unappropiate or inconstient in supplying food-stuff by subcontractors, the result

must be submitted to HSE Departement and it can be followed up by related division. During

the seismic survey, found any substandard food stuff quality. Management tour is also

conducted to correct the problem and looking for solution if found any problems of food quality

to field crew.

3.3.4.4 Supply of Medicines and Equipments

Medication is the last step in handling health problems and one of important factor to

decrease infection disease in a community. In the seismic survey, supply of medicines and

equipments not adequate for quantity, although as quality it is better because supported by

health facilities in Kuala tungkal area. Medical Inspection is conducted once a week to control

medicines quality and quantity in field champ.

Figure III.22. Medicines on Field Camp and Base Camp




Final Report 48

3.3.4.5 Dengue Control

Based on data from Regional Public Health Service of Tanjung Jabung Barat regency,

the region is inclusive of dengue endemic area. HSE Department and medical officer makes

fogging program in Base Camp, flying camp, field camp periodically to prevent the epydemic

of dengue disease.. Fogging for all crew to improve the hygiene of himself and use mosquito

net when sleep. There are some personel infected by malaria. A5.43.

Figure III.23. Field Camp & Base Camp Fogging Activity

III.4 PUBLIC RELATION AND DAMAGE CLAIM

3.4.1 Permit Recomendation

All of permit recommendation to support the seismic activity are prepared before started

which handled and directly coordinated by Petrochina Jabung.

The permit recommendation as below:

1. Recommendation from Migas

2. Security Clearance from TNI Headquarter (SC).

3. Police License about purchasing, using, saving and transporting explosive materials.

4. Recommendation from the regent of Tanjung Jabung Barat.

5. Recommendation from Governor of Jambi.

3.4.2 Sosialization

Solializations are conducted for one month before the activity started. Firstly, the Public

Relation of Elnusa and Petrochina were carrying out social activity in Regency level (Regency

of Tanjung Jabung Barat). They were explaining all plan of seismic survey with the emphasis




Final Report 49

on damage claim based on to Regent Decree (local SK). These activities involve the Muspida,

Muspika and all governance officer of regency in the whole survey area.

Figure III.24. Sosialization of Liaison

3.4.3 Inventory and Claim Damage

To determine the ownership of farm that was passed by seismic lines, it was made an

integrated inventory team which consisted of personnel of Sub district and Countryside. These

teams were collecting the data from ownership of farm and type plant to grow.

The result was known by Regency Head, and chief local Sub-Regency hereinafter will

be processed for the calculation of damage claim which appropriate with SK Regent. Inventory

was conducted at line surveying (topography) to know the ownership of farm as soon as

possible, and to anticipate the problems at next time.

3.4.4 Payments

Payments were based on the decree of the local Government based on data of damage

claim to survey seismic that conduct from topographic survey until recording. This data is

released by division from Public Relation representative from Petrochina and Elnusa, assisted

by special PR (elite figure from local regency) and relevant governance (RT/RW). There are 2

inventory data, i.e. 1 sheet brought by regency government and the other as from Petrochina,

Final Report 50




and will be used as reference in the moment of amends, hence the payments were accepted by

all of party.

Payments are directly conducted by team from Elnusa and Petrochina to the landowners

and witnessed by Head of regency and Muspika. Finally, payments can be finished well agree

with the guidance of management Petrochina, Jakarta.

3.4.5 Problems of Implementation on Field

The problems on field were caused by cultural complexity of the survey area. The

ownership of farm gets morale support from various LSM to makes unrealistic damage claim.

They are claim bigger than Regent Decree (SK), and most of them emphatically refuse the

seismic survey on their area.

The Public Relation of Elnusa and Petrochina never gives up makes resosialization to the

mass, they often cooperate with the other related parties like Muspida, Muspika, Local LSM,

elite figure (Ustad, Kyai, Sesepuh) to explain to the mass. Generally the survey is categorized

as successful.





4. PRODUCTION STATISTIC

Seismic operation activity from the start until the finish of operation in the PetroChina

International Jabung Ltd. program including Line surveying, Line Clearing/Bridging, Shot

Hole Drilling, Preloading, and Recording activity are as follows:

GPS Observation 3D Program (Betara block, Phase-1)

Total BM Observed program : 24 bench marks Total BM GPS Established program : 24 bench marks

GPS Observation 2D Program (Napal/Ruku block, Phase-2 until Phase-4)

Total BM Observed program : 26 bench marks Total BM GPS Established program : 26 bench marks

Line Clearing / bridging 3D Program (Betara block, Phase-1 include additional

program):

Receiver line Clearing & bridging Program : 820.080 kilometers Source line Clearing & bridging Program : 1139.288 kilometers

Line Clearing / bridging 2D Program (Napal & Ruku block, Phase-2 until Phase-4):

Total Line Clearing & Bridging production : 469.020 kilometers

Line surveying 3D Program (Betara block, Phase-1 include additional program):

Shoot Line Surveyed : 1139.288 kilometers Receiver Line Surveyed : 820.080 kilometers

Line surveying 2D Program (Napal & Ruku block, Phase-2 until Phase-4):

Line Surveyed : 469.020 kilometers

Final Report 51





Drilling and Preloading 3D Program (Betara block, Phase-1):

Drilling : 20,270 holes Preloading : 20,270 holes

Drilling and Preloading 2D Program (Napal & Ruku block, Phase-2 until Phase-4):

Drilling : 7,830 holes Preloading : 7,830 holes Drilling Up Holes : 50 holes

Recording 3D Program (Betara block, Phase-1):

Recording Production : 20,270 holes

Recording 2D Program (Napal & Ruku block, Phase-1 until Phase-4):

Recording Production : 7,830 holes Recording Up hole : 47 holes

Final Report 52





5. CONCLUSION

During the course of the survey which ran from September 2005 until May 2006,

there were many factors that influenced field activities and some had an adverse effect on the

crew achieving the production targets set.

For the purpose of this report, it is concluded that:

OPERATION:

a. The surveying operations were relatively successful, the average production rates

being above target.

b. The drilling operation was successful, both in terms of production and quality with no

serious problems encountered during the operation.

c. The recording operation experienced very few problems, once the problems with PT.

WKS about the cutting of acacia tree at the forest area production. The seismic data

recorded may be considered good quality. The Recording operation was successful,

the average production rates being above target.

Health Safety and Environment (H.S.E)

Standard and ambulatory procedure HSE according to expected goals, although there

is some resistance that happened field. In general applying of procedure of HSE field can be

reached with the good result without generating negative impact to all laboring crew field

and also to local society and environment.

The H.S.E. standards and conditions the quantity of safety equipment supplied on the

seismic survey was considered good and well within international standards. Safety

awareness amongst the subcontractors was poor and caused constant friction between the

Elnusa management and the subcontractors which in some cases led to Elnusa taking

complete control of the subcontractors operations.

Final Report 53





PUBLIC RELATION

The Public Relation Department Activity walk according to plan and arrange the time

targeted, there are some field constraint of concerning liaison among other things unrighteous

WKS of problem cutting of acacia wood becoming main problem. Others farm problems

plant to grow incurred by trajectory seismic own the local resident. In general fluent

ambulatory Public Relation without there constraint meaning. All Public Relations personnel

both for there field and also in base camp can work better, braiding cooperation with the

related parties. All this coordination blessing which is by non-stopping done by Public

Relation team.

The Public Relation department had coordination meetings with the all the

community centers in the survey area. This facilitated the coordination and inventory of

damage related to the seismic activities. To avoid permitting delays by village people, humas

personnel were strategically stationed in every working line sector.

Although the actual delays caused by permit problems were minimal the inventory

and payment of compensation was severally hindered by infighting between the different

village groups within the survey area. There was also an as yet unresolved dispute between

the Palm Oil plantation and the local community which made it extremely difficult to

determine the borders of the Palm Oil plantation. Final compensation payments will require

adjustment once the above dispute has been settled by the Governors Office. Until that time

there will be outstanding issue that will make any further activity in the area almost

impossible.

Final Report 54




LAMPIRAN

Final Report

APPENDIX - I.01

3D-2D BETARA-NAPAL-RUKU LINE PROGRAM MAPJAMBI 2005 - 2006

PETROCHINA INT' JABUNG LTD.PT. ELNUSA GEOSAINS A5.43

WKS P ul p an d Paper

Telu k Kempas

S inyerang

Ketapang

JL-

610

Teluk Nilau

B a

u n

g

R i

v e r

S rindit

Parit Pudin

Rig

h t B

ram

Hita

m R

iver

Left

Bra

m H

i tam

Rive

r

B e

t a

r a

R i

v e r

Rev.

F ile Name

Date

Drawing NoSurveyed by

Drawn by

Approved by

Checked by

2D-3D SEISMIC



PROGRAM MAP2D - 3D SEISMIC SURVEY

ZONE

SCALE FACTORFALSE EASTING

FALSE NORTHING

INVERSE FLATTENING

LATITUDE ORIGIN

CENTRAL MERIDIAN

SEMI MAJOR AXIS

PROJECTION SYSTEM

ELEVATION REFERENCE

ELLIPSOID REFERENCE

: MSL: 48

: 0.9996

: 500000 M: 10000000 M

: 0° N

: 105° E

: 298.25: 6378160.00: GRS'67

: UTM

290000 E 300000 E 310000 E

9870

000

N98

8000

0 N

9890

000

N

NOT TO SCALE

320000 E285000 E

9900

000

N99

1000

0 N

JABUNG BLOCK

290000 E 300000 E 310000 E 320000 E285000 E

SF GPS-01

S impang Abadi

To JambiBM PCJ-090

BM PCJ-089

BM PC J-088

BM PCJ-087

B M PCJ-086BM PCJ-085

BM PCJ-084

BM PC J-083

BM PCJ-082

BM PCJ-081

1578

1514

1532

1422

149 8

1 54 4

1470

1300

1 35 0

1 400

1450

1200

1 250

1150

1 10 0

1050

1 00 1

1 500

1 55 4

1300

135 0

1 400

145 0

1200

1 25 0

1 150

1100

1050

100 1

1500

1 30 0

1350

140 0

1 450

1 20 0

1250

115 0

1100

105 0

1001

1 300

1350

1 400

1450

125 0

1 200

115 0

1100

1 050

1001

1 502

1 300

1350

1 400

1 450

1200

125 0

115 0

1100

1 050

100 1

140 0

1 300

1350

1200

125 0

115 0

1100

1 050

1001

1500

1300

1350

1400

1450

1200

1250

1150

1100

1050

1001

1500

1552

1300

1350

1400

1450

1250

1200

1150

1100

1050

1001

1500

1550

13 00

1350

14 00

1450

1250

1200

1150

1100

1050

1001

1450

1500

1400

1350

1300

1250

1200

1150

1100

1050

1001

1500

1300

1350

1400

1 450

120 0

1250

1150

1512

11 00

1050

100 1

PIJ06-611

PIJ06-610

PIJ06-608

PIJ06-609

PIJ06-607

PIJ06-606

PIJ0

6-60

5

PIJ

06-6

04

PIJ

06-6

02PIJ0

6-60

1

PIJ0

6-60

3

C :\Docu ment s and Se ttin gs \IBM\My Docu me nt s\My Pic tures\ Pe troc hi na Map_9 .jpg

9859

000

N

BM PCJ-130

BM PCJ-128

BM PCJ-129

BM PCJ-127

BM PCJ-126

BM PCJ-125

BM PCJ-124

BM PCJ-123

BM PCJ-122

BM PCJ-121

BM PCJ-120

BM PCJ-119

BM PCJ-118

BM PCJ-117

BM PCJ-116

BM PCJ-115

BM PCJ-114

BM PCJ-113

BM PCJ-112

BM PCJ-111

BM PCJ-110

BM PCJ-109


BM PCJ-106

BM PCJ-105

BM PCJ-104


BM PCJ-101

BM PCJ-100

BM PCJ-099



BM PCJ-094

BM PCJ-093

BM PCJ-092

BM PCJ-091

Sketch Location

2005

PIJ05-511

P IJ05-512

P IJ05-513

DelimaDelima

Sri ayu

A rea Pe mb ib itan PT. WKS

Pematang Buluh

Sri ayu

Sri Menanti

TSM B lok B

T SM B lok C

Purwodadi

Bumi AYU

Kec. Pengabuan

Kec.

Tung

kal I

lir

Kec. Tungkal UluKec. Betara

ELNUSA A5.43

Vil lage

Seismic Bench Mark

Well

Production Forest

Protected Forest

Subdist ric Boundary

GPS BM Established

PIJ05-50

1

PIJ05-50

2

PIJ05-50

3

PIJ05-50

4

PIJ05-505

PIJ05-50

6

PIJ05-5

07

PIJ05-508

PIJ05-50

9

PIJ05-5

10

PIJ05-511PIJ05-512

PIJ05-513

PIJ05-514

PIJ0

5-51

5

S50

1

S50 2

S50

3S

5 04

S50 5

S5 0

6S

507

S5 0

8S

5 09

S51

0S

5 11

S5 1

2S

5 13

S51

4 S 51 5

S51

6S

5 17

S5 1

8 S5 1

9S

5 20 S

5 21

S5 2

2S5

23 S5 2

4 S5 2

5S

5 26 S5

27 S5 2

8S

5 29 S5 3

0S5

31 S5 3

2 S5 3

3S

534 S

535 S5 3

6S

537 S5

3 8 S5 3

9 S54

0 S5 4

1 S542 S

5 43 S5 4

4 S5 4

5 S5 4

6 S54

7 S54

8 S54 9

S55 0 S

5 51 S5

5 2 S5 5

3 S5 5

4 S5 5

5S

5 56 S5 5

7 S5 5

8 S559 S

5 60 S5

61 S5 6

2 S5 6

3 S5 6

4 S56

5 S56

6 S56

7 S56

8 S5 6

9

S5 7

0

S57

1

S5 7

2

S5 7

3

S5 0

1

S503

S5 0

2

S5 0

4

S5 0

5

S50 6

S50

7 S50

8

S5 0

9

S51

0

S51 1

S5 1

2 S5 1

3

S51

4

S51

5

S516

S5 1

7 S5 1

8

S51

9

S520

S5 2

1 S5 2

2 S52 3 S

5 24 S 5

2 5 S52

6 S52

7 S52

8 S52

9 S53

0

S5 3

1 S5 3

2 S5 3

3 S5 3

4 S5 3

5S

536

S537 S

5 38 S5

39S5

4 0S

5 41 S5 4

2S

5 43

S54 4

S545

S5 4

6S 5

4 7S

5 48

S5 4

9S5

50S

5 51

S55

2S

553

S5 5

4S

5 55

S5 5

6S

5 57

S55 8

S55

9S

560

S5 6

1S

5 62

S5 6

3S5

64S

565

S5 6

6S

5 67

S5 6

8S5

69S

5 70

S57

1S

5 72

S5 7

3

Canal

River

Road

Legend :

: 0.60 ppmk

: 0

: 0

: 0.774"

dX

dYdZ

: -2.691 m: +14.757 m

: -4.724 m

dXdY

dZ


GEODETIC PARAMETERS

1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4

TIME SCHEDULE3D AND 2D LAND SEISMIC DATA ACQUISITION SERVICES, JABUNG BLOCK, JAMBI

PETROCHINA INTERNATIONAL JABUNG LTD 2005 / 2006

No DESCRIPTION VOLUME DAY CalenderAUG SEPT OCT NOV DES JAN FEB MAR APR MAY

REMARKS

1 TENDER PREPARATION1 Contract Award 0 1-Aug - 1-Aug

2 BC Construction 30 11-Aug - 10-Sep

3 Staging Construction 20 21-Aug - 10-Sep

4 Field Camp Construction 45 21-Aug - 5-Oct

5 Socialization 25 16-Aug - 10-Sep

6 Mobilization 45 15-Aug - 29-Sep

2 Phase I - W. Betara 3D ( 322,723 sqkm / 20270 Shots ) inc. add block1 GPS and Seismic BM 125 BM 21 24-Aug - 13-Sep

2 Topography ( Advance Party ) 1,959,368 Km 136 9-Sep - 22-Jan

3 Rintis Bridging 1,959,368 Km 131 16-Sep - 24-Jan

4 Drilling and Preloading 20,270 SP 105 5-Oct - 8-Feb

5 Recording ( Basic Party ) 20,270 SP 100 13-Nov - 20-Feb

6 Special Services 167 Days 167 8-Sep - 22-Feb

3 Phase II - Napal 2D ( 45 km / 747 Shots )1 GPS and Seismic BM 5 BM 3 14-Sep - 16-Sep

2 Topography ( Advance Party ) 44,760 Km 12 5-Jan - 17-Jan

3 Rintis Bridging 44,760 Km 18 28-Dec - 14-Jan

4 Drilling and Preloading 747 SP 9 26-Jan - 4-Feb

5 Mobilization equipment & crew from 3D block to 2D Napal 3 21-Feb - 23-Feb

6 Recording ( Basic Party ) 747 SP 8 24-Feb - 3-Mar

4 Phase III - Ruku 2D ( 255 km / 4,244 Shots )1 GPS and Seismic BM 79 BM 16 18-Sep - 3-Oct

2 Topography ( Advance Party ) 254,250 Km 34 16-Jan - 18-Feb

3 Rintis Bridging 254,250 Km 42 22-Jan - 4-Mar

4 Drilling and Preloading 4,244 SP 34 6-Feb - 11-Mar

5 Recording Moving & layout preparing 1 Day 1 4-Mar - 4-Mar

6 Recording ( Basic Party ) 4,244 SP 33 5-Mar - 5-Apr

5 Phase IV - Napal 2D Extension ( 170,010 km / 2893 Shots )1 GPS and Seismic BM 7 BM 4 14-Mar - 17-Mar

2 Topography (Advvance Party) 170,010 Km 29 20-Mar - 17-Apr

3 Rintis / Bridging 170,010 Km 28 24-Mar - 20-Apr

4 Drilling / Preloading 2,839 SP 25 2-Apr - 27-Apr

5 Mobilization equip. & crew from Ruku to Napal Block ext. 2 7-Apr - 9-Apr

6 Awaiting arrival Explosive 1 10-Apr - 11-Apr

7 Recording 2,839 SP 19 13-Apr - 2-May

8 Special Service for 2D Ruku - Napal & Napal block ext. 47 23-Feb - 10-May

APPENDIX - III.01 A

GPS PRODUCTION STATISTICS3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU BLOCK, INDONESIA

JAMBI2005 - 2006

No MonthProduction Work Day Average

Profiles Work Holiday Total Production(Point) (day) (day) (day) (Point/work) (Point/total)

1 Aug-05 12 6 - 6 2 2

2 Sep-05 20 14 - 14 1 1

3 Oct-05 11 10 - 10 1 1

4 Nov-05 2 10 - 10 0 0

5 Dec-05 - - - -

6 Jan-06 5 2 4 6 3 1

TOTAL 50 42 4 46 1 1

12

20

11

2

5

-

2

4

6

8

10

12

14

16

18

20

Prod

uctio

n (H

ole)

Aug-05 Sep-05 Oct-05 Nov-05 Dec-05 Jan-06

Month

GPS PRODUCTION STATISTICS3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU BLOCK, INDONESIA


APPENDIX - III.01 B

BM SURVEY PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


Profiles Work Holiday Total Production(Point) (day) (day) (day) (Point/work) (Point/total)

1 Sep-05 21 13 - 13 2 2

2 Oct-05 21 14 - 14 2 2

3 Nov-05 23 15 4 19 2 1

4 Dec-05 15 9 - 9 2 2

TOTAL 80 51 4 55 2 1

21 2123

15

-

5

10

15

20

25

Prod

uctio

n (H

ole)

Sep-05 Oct-05 Nov-05 Dec-05

Month

BM SURVEY PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA


APPENDIX - III.01 C

SURVEY PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


SL RL Total Total Work Holiday Total Production(Km's) (Km's) (Km's) Crew (day) (day) (day) (Km's/day) (Km's/total)

1 Sep-05 282.970 46.120 329.090 15 22 - 22 14.959 14.959

2 Oct-05 382.854 231.680 614.534 15 31 - 31 19.824 19.824

3 Nov-05 275.220 314.720 589.940 15 25 5 30 23.598 19.665

4 Dec-05 193.888 226.680 420.568 15 30 1 31 14.019 13.567

5 Jan-06 4.356 0.880 5.236 6 6 1 7 0.873 0.748

TOTAL 1139.288 820.080 1959.368 66 114 7 121 17 16

329.090

614.534589.940

420.568

5.236

0.000

100.000

200.000

300.000

400.000

500.000

600.000

700.000

Prod

uctio

n (S

tatio

n)

Sep-05 Oct-05 Nov-05 Dec-05 Jan-06Month

SURVEY PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA


APPENDIX - III.01 D

DAILY CUMULATIVE SURVEY PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


DAILY AND CUMULATIVE SURVEY PRODUCTION STATISTICS

-

5.000

10.000

15.000

20.000

25.000

30.000

35.000

40.000

9-S

ep-0

5

13-S

ep-0

5

17-S

ep-0

5

21-S

ep-0

5

25-S

ep-0

5

29-S

ep-0

5

3-O

ct-0

5

7-O

ct-0

5

11-O

ct-0

5

15-O

ct-0

5

19-O

ct-0

5

23-O

ct-0

5

27-O

ct-0

5

31-O

ct-0

5

4-N

ov-0

5

8-N

ov-0

5

12-N

ov-0

5

16-N

ov-0

5

20-N

ov-0

5

24-N

ov-0

5

28-N

ov-0

5

2-D

ec-0

5

6-D

ec-0

5

10-D

ec-0

5

14-D

ec-0

5

18-D

ec-0

5

22-D

ec-0

5

26-D

ec-0

5

30-D

ec-0

5

3-Ja

n-06

7-Ja

n-06

11-J

an-0

6

15-J

an-0

6

19-J

an-0

6

PRO

DU

CTI

ON

(Km

)

0.000

400.000

800.000

1,200.000

1,600.000

2,000.000

2,400.000

2,800.000

3,200.000

CU

MM

ULA

TIVE

Daily Target Daily Actual Cumulative Target Cumulative Actual Average Production

Target : 18.000 Km / day

Hol

iday

Idul

Fitr

i

APPENDIX - III.01 E

ProductionProfiles Work Holiday Total(Point) (day) (day) (day) (Point/work) (Point/total)

1 Jan-06 38 27 - 27 1 1

2 Feb-06 12 10 - 10 1 1

3 Mar-06 8 7 - 7 1 1

4 Apr-06 7 7 - 7 1 1

65 51 - 51 1 1

No

TOTAL

Work DayProduction

2005-2006

AverageMonth

BM SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

38

12

87

-

5

10

15

20

25

30

35

40

Prod

uctio

n (H

ole)

Jan-06 Feb-06 Mar-06 Apr-06

Month

BM SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

PT. ELNUSA GEOSAINS A5.43 PETROCHINA INT' JABUNG LTD.

APPENDIX - III.01 F

Coverage Access Total Work Holiday Total(Km's) (Km's) Crew (day) (day) (day) (Coverage/day) (Coverage/total)

1 Jan-06 205,050 16,060 6 27 - 27 7,594 7,594

2 Feb-06 93,960 6,051 6 18 - 18 5,220 5,220

3 Mar-06 87,870 17,875 5 12 1 13 7,323 6,759

4 Apr-06 82,140 18,639 5 13 4 17 6,318 4,832

469,020 58,625 22 70 5 75 838 782

2005-2006

AverageMonth

SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

No

TOTAL

Work DayProduction

Production

205,050

93,96087,870 82,140

-

50,000

100,000

150,000

200,000

250,000

Prod

uctio

n (S

tatio

n)

Jan-06 Feb-06 Mar-06 Apr-06Month

SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA


APPENDIX - III.01 G

DAILY CUMULATIVE SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU BLOCK, INDONESIA

JAMBI2005-2006



-

2.000

4.000

6.000

8.000

10.000

12.000

14.000

16.000

5-Ja

n-06

7-Ja

n-06

9-Ja

n-06

11-J

an-0

6

13-J

an-0

6

15-J

an-0

6

17-J

an-0

6

19-J

an-0

6

21-J

an-0

6

23-J

an-0

6

25-J

an-0

6

27-J

an-0

6

29-J

an-0

6

31-J

an-0

6

2-Fe

b-06

4-Fe

b-06

6-Fe

b-06

8-Fe

b-06

10-F

eb-0

6

12-F

eb-0

6

14-F

eb-0

6

16-F

eb-0

6

18-F

eb-0

6

PRO

DU

CTI

ON

(Km

)

0.000

100.000

200.000

300.000

400.000

500.000

600.000

700.000

800.000

CU

MM

ULA

TIVE



Hol

iday

Idul

Adh

a

APPENDIX - III.01 H

DAILY CUMULATIVE SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2006



-

2.000

4.000

6.000

8.000

10.000

12.000

14.000

20-M

ar-0

6

21-M

ar-0

6

22-M

ar-0

6

23-M

ar-0

6

24-M

ar-0

6

25-M

ar-0

6

26-M

ar-0

6

27-M

ar-0

6

28-M

ar-0

6

29-M

ar-0

6

30-M

ar-0

6

31-M

ar-0

6

1-A

pr-0

6

2-A

pr-0

6

3-A

pr-0

6

4-A

pr-0

6

5-A

pr-0

6

6-A

pr-0

6

7-A

pr-0

6

8-A

pr-0

6

9-A

pr-0

6

10-A

pr-0

6

11-A

pr-0

6

12-A

pr-0

6

13-A

pr-0

6

14-A

pr-0

6

15-A

pr-0

6

16-A

pr-0

6

17-A

pr-0

6

PRO

DU

CTI

ON

(Km

)

0.000

50.000

100.000

150.000

200.000

250.000

300.000

350.000

CU

MM

ULA

TIVE



Perm

it fr

om W

KS

Stan

d by

Flo

od A

rea

APPENDIX - III.02 A

SL RL Total Total Work Holiday Total(Km's) (Km's) (Km's) Crew (day) (day) (day) (Km's/day) (Km's/total)

1 Sep-05 128.844 29.480 158.324 16 15 - 15 10.555 10.555

2 Oct-05 237.721 111.000 348.721 18 31 - 31 11.249 11.249

3 Nov-05 317.528 220.240 537.768 26 26 4 30 20.683 17.926

4 Dec-05 425.841 451.720 877.561 11 30 1 31 29.252 28.308

5 Jan-06 29.354 7.640 36.994 12 15 1 16 2.466 2.312

1139.288 820.080 1959.368 83 117 6 123 17 16

2005 - 2006

AverageMonth

RINTIS/BRIDGING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI

No

TOTAL

Work DayProduction

Production

158.324

348.721

537.768

877.561

36.994

0.000

100.000

200.000

300.000

400.000

500.000

600.000

700.000

800.000

900.000

Prod

uctio

n (S

tatio

n)

Sep-05 Oct-05 Nov-05 Dec-05 Jan-06Month

RINTIS/BRIDGING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA


APPENDIX - III.02 B

DAILY CUMULATIVE RINTIS/BRIDGING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


DAILY AND CUMULATIVE RINTIS/BRIDGING PRODUCTION STATISTICS

-

5.000

10.000

15.000

20.000

25.000

30.000

35.000

40.000

16-S

ep-0

5

20-S

ep-0

5

24-S

ep-0

5

28-S

ep-0

5

2-O

ct-0

5

6-O

ct-0

5

10-O

ct-0

5

14-O

ct-0

5

18-O

ct-0

5

22-O

ct-0

5

26-O

ct-0

5

30-O

ct-0

5

3-N

ov-0

5

7-N

ov-0

5

11-N

ov-0

5

15-N

ov-0

5

19-N

ov-0

5

23-N

ov-0

5

27-N

ov-0

5

1-D

ec-0

5

5-D

ec-0

5

9-D

ec-0

5

13-D

ec-0

5

17-D

ec-0

5

21-D

ec-0

5

25-D

ec-0

5

29-D

ec-0

5

2-Ja

n-06

6-Ja

n-06

10-J

an-0

6

14-J

an-0

6

18-J

an-0

6

22-J

an-0

6

PRO

DU

CTI

ON

(Km

)

-

400.000

800.000

1,200.000

1,600.000

2,000.000

2,400.000

2,800.000

3,200.000

CU

MM

ULA

TIVE



Hol

iday

Idul

Fitr

i

APPENDIX - III.02 C

Coverage Access Total Work Holiday Total(Km's) (Km's) Crew (day) (day) (day) (Coverage/day) (Coverage/total)

1 Dec-05 4,260 - 4 4 - 4 1,065 1,065

2 Jan-06 122,430 - 6 23 8 31 5,323 3,949

3 Feb-06 163,770 2,500 6 28 - 28 5,849 5,849

4 Mar-06 61,290 3,310 6 11 1 12 5,572 5,108

5 Apr-06 117,270 - 6 21 1 22 5,584 5,330

469,020 5,810 28 87 10 97 67 60

2005-2006

AverageMonth

RINTIS/BRIDGING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

No

TOTAL

Work DayProduction

Production

4,260

122,430

163,770

61,290

117,270

-

20,000

40,000

60,000

80,000

100,000

120,000

140,000

160,000

180,000

Prod

uctio

n (S

tatio

n)

Dec-05 Jan-06 Feb-06 Mar-06 Apr-06Month

RINTIS/BRIDGING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA


APPENDIX - III.02 D

DAILY CUMULATIVE RINTIS/BRIDGING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU BLOCK, INDONESIA

JAMBI2005-2006



-

2.000

4.000

6.000

8.000

10.000

12.000

14.000

16.000

18.000

20.000

28-D

ec-0

5

30-D

ec-0

5

1-Ja

n-06

3-Ja

n-06

5-Ja

n-06

7-Ja

n-06

9-Ja

n-06

11-J

an-0

6

13-J

an-0

6

15-J

an-0

6

17-J

an-0

6

19-J

an-0

6

21-J

an-0

6

23-J

an-0

6

25-J

an-0

6

27-J

an-0

6

29-J

an-0

6

31-J

an-0

6

2-Fe

b-06

4-Fe

b-06

6-Fe

b-06

8-Fe

b-06

10-F

eb-0

6

12-F

eb-0

6

14-F

eb-0

6

16-F

eb-0

6

18-F

eb-0

6

20-F

eb-0

6

22-F

eb-0

6

24-F

eb-0

6

26-F

eb-0

6

28-F

eb-0

6

2-M

ar-0

6

4-M

ar-0

6

PRO

DU

CTI

ON

(Km

)

-

84.000

168.000

252.000

336.000

420.000

504.000

588.000

672.000

756.000

840.000

CU

MM

ULA

TIVE


Target : 5.760 Km / dayH

olid

ay Id

ul a

dha

Stan

d B

y

Re

Indu

ctio

n

APPENDIX - III.02 E

DAILY CUMULATIVE RINTIS/BRIDGING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2006



-

2.000

4.000

6.000

8.000

10.000

12.000

14.000

24-M

ar-0

6

25-M

ar-0

6

26-M

ar-0

6

27-M

ar-0

6

28-M

ar-0

6

29-M

ar-0

6

30-M

ar-0

6

31-M

ar-0

6

1-A

pr-0

6

2-A

pr-0

6

3-A

pr-0

6

4-A

pr-0

6

5-A

pr-0

6

6-A

pr-0

6

7-A

pr-0

6

8-A

pr-0

6

9-A

pr-0

6

10-A

pr-0

6

11-A

pr-0

6

12-A

pr-0

6

13-A

pr-0

6

14-A

pr-0

6

15-A

pr-0

6

16-A

pr-0

6

17-A

pr-0

6

18-A

pr-0

6

19-A

pr-0

6

20-A

pr-0

6

21-A

pr-0

6

22-A

pr-0

6

PRO

DU

CTI

ON

(Km

)

-

50.000

100.000

150.000

200.000

250.000

300.000

350.000

CU

MM

ULA

TIVE



Perm

it fr

om W

KS

APPENDIX - III.03 A

MINIMUM SAFE DRILLING DISTANCES FROM OBSTACLESBETARA 3D SEISMIC SURVEY 2005/2006

OBSTRUCTION DISTANCE ACCORDING TO CHARGECharge Size Per Shot Hole 0.5 Kg 1.0 Kg 2.0 Kg SIZE

1 Oil or Gas Well Sumur minyak 100 100 100 Meters2 Metal and PVC-Pipe Water Well Sumur Air pipa PVC dan Besi 50 100 150 Meters3 Water Well Concrete Sumur Air Semen 100 100 100 Meters4 Pipe Above Ground Pipa di atas Tanah 25 50 50 Meters5 Pipe Line Surface Pipa di Permukaan Tanah 25 50 50 Meters6 Pipe Line Buried Pipa di bawah Tanah 50 100 100 Meters7 Road Dirt Gravel Jalan Tanah Kerikil 5 10 10 Meters8 Power Line Electric Jaringan Listrik 50 50 50 Meters9 Phone Line Jaringan Telpon 30 30 30 Meters

10 Brick / Cement Bridge Jembatan Semen / Beton 30 50 50 Meters11 Wooden Bridge Jembatan Kayu 10 30 30 Meters12 Bamboo Wood Building Bangunan Kayu / Bambu 15 50 50 Meters13 Brick / Cement Building Bangunan Semen / Beton 50 100 150 Meters14 Place of Worship Tempat Ibadah 100 100 150 Meters15 School Sekolahan 50 100 150 Meters16 Cemetery Makam 25 50 50 Meters17 Chicken House Kandang Ayam 75 100 150 Meters18 Soil Dyke Tanggul Tanah 10 20 50 Meters19 Sement Dam Bendungan Semen 10 20 50 Meters20 Soil Dam Bendungan Tanah 10 20 50 Meters21 Canals (Cement) Selokan 25 50 100 Meters


APPENDIX - III.03 B

SHOT POINT OFFSET PROCEDURES3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006

40m

40m 40mo

o

o

o oS- 571 S- 572 S- 573

o o o

o o o

o o o

o o o

o o 1 2 3 4 5 o

1 2 340m 80m 120m 160m 200m

o o o

o o o

o o o

o o o

1. Jika SP tersebut tidak bisa dibor maka di offset dengan Radius 10 meter.

2. Jika peraturan pertama tidak bisa maka di offset dengan kelipatan 40, 80, 120, 160, 200 meter - ( ke Kanan 149o atau ke kiri 329o Sejajar Receiver Line).

3. Jika peraturan pertama dan ke dua tidak bisa maka di offset keatas atau ke bawah tegak lurus Receiver Line 400 meter - ( 40m kanan atau ke kiri dan ke atas dari posisi SP setelah di offset 400 meter).


10m

Receiver Line

Receiver Line

400m

APPENDIX - III.03 C

SHOT POINT OFFSET PROCEDURES2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2005-2006

COMPENSATION & OFFSET SHOT POINT

S.P. CompensationS.P. Compensation

1 (One) SP, Rear or Front

MINIMUM SAFE DRILLING DISTANCES FROM OBSTACLESOBSTRUCTION DISTANCE ACCORDING TO CHARGE

Charge Size Per Shot Hole 0.5 Kg 1.0 Kg 2.0 Kg SIZE1 Oil or Gas Well Sumur minyak 100 100 100 Meters2 Metal and PVC-Pipe Water Well Sumur Air pipa PVC dan Besi 50 100 150 Meters3 Water Well Concrete Sumur Air Semen 100 100 100 Meters4 Pipe Above Ground Pipa di atas Tanah 25 50 50 Meters5 Pipe Line Surface Pipa di Permukaan Tanah 25 50 50 Meters6 Pipe Line Buried Pipa di bawah Tanah 50 100 100 Meters7 Road Dirt Gravel Jalan Tanah Kerikil 5 10 10 Meters8 Power Line Electric Jaringan Listrik 50 50 50 Meters9 Phone Line Jaringan Telpon 30 30 30 Meters

10 Brick / Cement Bridge Jembatan Semen / Beton 30 50 50 Meters11 Wooden Bridge Jembatan Kayu 10 30 30 Meters12 Bamboo Wood Building Bangunan Kayu / Bambu 15 50 50 Meters13 Brick / Cement Building Bangunan Semen / Beton 50 100 150 Meters14 Place of Worship Tempat Ibadah 100 100 150 Meters15 School Sekolahan 50 100 150 Meters16 Cemetery Makam 25 50 50 Meters17 Chicken House Kandang Ayam 75 100 150 Meters18 Soil Dyke Tanggul Tanah 10 20 50 Meters19 Sement Dam Bendungan Semen 10 20 50 Meters20 Soil Dam Bendungan Tanah 10 20 50 Meters21 Canals (Cement) Selokan 25 50 100 Meters

SP.1001

TRACES

S.P. DRILLED

S.P. NO DRILLED

=

=

=

60 Meters

30 Meters

SP.1003

==

=

S.P. COMPENSATION

S.P. OFFSET

RIVER

TR1001

TR1002

TR1003

TR1004

TR1005

SP.1005

TR1006

TR1007

TR1008

TR1009

TR1010

SP.1007

Offset Maximum15 Meters


APPENDIX - III.04 A

Total Depth Work Holiday Total depth(hole) ( m). (day) (day) (day) (hole/work) (hole/total) m/hole

1 Oct-05 4,042 98734.0 26 - 26 155 155 24.4

2 Nov-05 3,335 81928.0 23 7 30 145 111 24.6

3 Dec-05 6,779 165902.0 30 1 31 226 219 24.5

4 Jan-06 5,983 146469.5 30 1 31 199 193 24.5

5 Feb-06 131 3205.5 5 - 5 26 26 24.5

20,270 496,239.0 114 9 123 178 165 24.5

2005 - 2006

AverageMonthNo

TOTAL

Work DayProduction

Production

DRILLING SHOT POINT PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI

4,042

3,335

6,779

5,983

131

-

1,000

2,000

3,000

4,000

5,000

6,000

7,000

Prod

uctio

n (H

ole)

Oct-05 Nov-05 Dec-05 Jan-06 Feb-06Month

DRILLING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA


APPENDIX - III.04 B

DAILY CUMULATIVE DRILLING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


DAILY AND CUMULATIVE DRILLING PRODUCTION STATISTICS

-

40

80

120

160

200

240

280

5-O

ct-0

5

9-O

ct-0

5

13-O

ct-0

5

17-O

ct-0

5

21-O

ct-0

5

25-O

ct-0

5

29-O

ct-0

5

2-N

ov-0

5

6-N

ov-0

5

10-N

ov-0

5

14-N

ov-0

5

18-N

ov-0

5

22-N

ov-0

5

26-N

ov-0

5

30-N

ov-0

5

4-D

ec-0

5

8-D

ec-0

5

12-D

ec-0

5

16-D

ec-0

5

20-D

ec-0

5

24-D

ec-0

5

28-D

ec-0

5

1-Ja

n-06

5-Ja

n-06

9-Ja

n-06

13-J

an-0

6

17-J

an-0

6

21-J

an-0

6

25-J

an-0

6

29-J

an-0

6

2-Fe

b-06

6-Fe

b-06

PRO

DU

CTI

ON

(SP)

-

4,000

8,000

12,000

16,000

20,000

24,000

28,000

CU

MM

ULA

TIVE


Target : 175 holes / day

Hol

iday

Idul

Fitr

i

Hol

iday

Chr

istm

as

Hol

iday

New

Yea

r

Hol

iday

Idul

Adh

a

No

prod

uctio

n Pe

rmit

from

WK

S

No

prod

uctio

n Pe

rmit

from

WK

S

APPENDIX - III.04 C

Holes Depth Coverage Total Work Holiday Total depth(Mtr) (Km's) (Crew) (day) (day) (day) (hole/work) (hole/total) m/hole

1 Jan-06 611 22891.0 51,390 4 6 - 6 102 102 37.5

2 Feb-06 3,169 58249.0 132,540 4 28 - 28 113 113 18.4

3 Mar-06 1,211 78014.0 174,960 4 11 - 11 110 110 64.4

4 Apr-06 2,839 69458.0 169,680 4 23 3 26 123 109 24.5

7,830 228612.0 528,570 16 68 3 71 115 110 29.2

DRILLING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2005-2006

No

TOTAL

Work DayProduction

Production AverageMonth

611

3,169

1,211

2,839

-

500

1,000

1,500

2,000

2,500

3,000

3,500

Prod

uctio

n (H

ole)

Jan-06 Feb-06 Mar-06 Apr-06Month

DRILLING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA


APPENDIX - III.04 D

DAILY CUMULATIVE DRILLING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU BLOCK, INDONESIA

JAMBI2005-2006



-

40

80

120

160

200

240

280

26-J

an-0

6

28-J

an-0

6

30-J

an-0

6

1-Fe

b-06

3-Fe

b-06

5-Fe

b-06

7-Fe

b-06

9-Fe

b-06

11-F

eb-0

6

13-F

eb-0

6

15-F

eb-0

6

17-F

eb-0

6

19-F

eb-0

6

21-F

eb-0

6

23-F

eb-0

6

25-F

eb-0

6

27-F

eb-0

6

1-M

ar-0

6

3-M

ar-0

6

5-M

ar-0

6

7-M

ar-0

6

9-M

ar-0

6

11-M

ar-0

6

PRO

DU

CTI

ON

(SP)

-

1,000

2,000

3,000

4,000

5,000

6,000

7,000

CU

MM

ULA

TIVE



Perm

it Pr

oble

m

Perm

it Pr

oble

m

APPENDIX - III.04 E

DAILY CUMULATIVE DRILLING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2006



-

40

80

120

160

200

240

2-A

pr-0

6

3-A

pr-0

6

4-A

pr-0

6

5-A

pr-0

6

6-A

pr-0

6

7-A

pr-0

6

8-A

pr-0

6

9-A

pr-0

6

10-A

pr-0

6

11-A

pr-0

6

12-A

pr-0

6

13-A

pr-0

6

14-A

pr-0

6

15-A

pr-0

6

16-A

pr-0

6

17-A

pr-0

6

18-A

pr-0

6

19-A

pr-0

6

20-A

pr-0

6

21-A

pr-0

6

22-A

pr-0

6

23-A

pr-0

6

24-A

pr-0

6

25-A

pr-0

6

26-A

pr-0

6

PRO

DU

CTI

ON

(SP)

-

1,000

2,000

3,000

4,000

5,000

6,000

CU

MM

ULA

TIVE



No

Prod

uctio

n du

e to

the

late

ar

rival

exp

losi

ve

APPENDIX - III.05

EXPLOSIVE LOADING DIAGRAM3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006

Main Charge 1 kg Dayagel1 pcs Detonator

Rafia Rope

Cap Wire

O'Ring

Fully Tamped

Plastic Point


APPENDIX -III.06

EXPLOSIVES CONSUMPTION STATISTICS3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2005 - 2006

No MonthDynamite Detonator Work Day Average Usage

500 Gr Total 100 Feet Work Holiday Total Dynamite Detonator(Pcs) (Kg) (Pcs) (Day) (Day) (Day) (Kg/day) (Pcs/day)

1 Oct-05 8,235 4,118 4,119 26 - 26 158 158

2 Nov-05 6,992 3,496 3,496 23 7 30 152 152

3 Dec-05 14,080 7,040 7,040 30 1 31 235 235

4 Jan-06 13,655 6,828 6,847 30 1 31 228 228

5 Feb-06 7,062 3,531 3,593 28 - 28 126 128

6 Mar-06 2,792 1,396 1,734 31 - 31 45 56

7 Apr-06 5,927 2,964 3,135 28 2 30 106 112

8 May-06 2 1 1 1 - 1 1 1

TOTAL 58,745 29,373 29,965 197 11 208 149 152

8,235

4,119

6,992

3,496

14,080

7,040

13,655

6,847 7,062

3,593

2,792

1,734

5,927

3,135

2 1

-

2,000

4,000

6,000

8,000

10,000

12,000

14,000

16,000

U S

E D

Oct-05 Nov-05 Dec-05 Jan-06 Feb-06 Mar-06 Apr-06 May-06Month

EXPLOSIVES CONSUMPTION STATISTICS3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

Dynamite Detonator


APPENDIX - III.07 A

3D SPREAD LAY OUT 8 LINES X 120 CHANNELSYMMETRICAL SPLIT SPREAD

ELNUSA GEOSAINS A5.43 - PETROCHINA INTERNATIONAL JABUNG LTD.2005 - 2006

GEOPHONE ARRAY

to take out / station unit

LEGENDS :- O = GEOPHONE- 1 - 24 = NUMBER OF GEOPHONE- X = 2.352 meters ( DISTANCE BETWEEN GEOPHONE )

CH.1

2360 m20 m

CH.1 CH.60 CH.61 CH.120

7120 m

SP2360 m


X X X XX XX X XXXXX XXX X

1 2 3 124 865 7 9 1110 14 1513 16 1817

1.04 m0.52 m

40 m


First string ( 9 geophones ) Second string ( 9 geophones )

2.352 m1.176 m

APPENDIX - III.07 B

2D SPREAD LAY OUT 180 CHANNELSYMMETRICAL SPLIT SPREAD

ELNUSA GEOSAINS A5.43 - PETROCHINA INTERNATIONAL JABUNG LTD.2005 - 2006

GEOPHONE ARRAY

to take out / station unit

LEGENDS :- O = GEOPHONE- 1 - 18 = NUMBER OF GEOPHONE- X = 1.764 meters ( DISTANCE BETWEEN GEOPHONE )

CH.1

2670 m75 m

CH.1 CH.90 CH.91 CH.180

5490 m

SP2670 m



1 2 3 124 865 7 9 1110 14 1513 16 1817

1.04 m0.52 m

30 m


First string ( 9 geophones ) Second string ( 9 geophones )

1.764 m0.882 m

APPENDIX - III.08

Notes :- 18 seismo ( 8 series and 2 parralell )- Resistor 1 K Ohm- Spike XM 2B- Casing XM 2B

SEISMO CONNECTING SCHEME3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU BLOCK, INDONESIA

JAMBI, 2005 - 2006

PETROCHINA INT' JABUNG LTD.PT. ELNUSA GEOSAINS

APPENDIX - III.09 A

Profile Km's Work Holiday Total(SP) (Sqr) (day) (day) (day) (Profile/work) (Profile/total)

1 Nov-05 3,520 56.051 18 - 18 196 196

2 Dec-05 6,995 111.385 30 1 31 233 226

3 Jan-06 5,107 81.322 23 8 31 222 165

4 Feb-06 4,645 73.965 20 - 20 232 232

20,267 322.723 91 9 100 223 203

2005 - 2006

AverageMonth

RECORDING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI

No

TOTAL

Work DayProduction

Production

3,520

6,995

5,107

4,645

-

1,000

2,000

3,000

4,000

5,000

6,000

7,000

Prod

uctio

n (S

P)

Nov-05 Dec-05 Jan-06 Feb-06Month

RECORDING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA


APPENDIX - III.09 B

DAILY CUMULATIVE RECORDING PRODUCTION STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


DAILY AND CUMULATIVE RECORDING PRODUCTION STATISTICS

-

50

100

150

200

250

300

350

400

13-N

ov-0

5

16-N

ov-0

5

19-N

ov-0

5

22-N

ov-0

5

25-N

ov-0

5

28-N

ov-0

5

1-D

ec-0

5

4-D

ec-0

5

7-D

ec-0

5

10-D

ec-0

5

13-D

ec-0

5

16-D

ec-0

5

19-D

ec-0

5

22-D

ec-0

5

25-D

ec-0

5

28-D

ec-0

5

31-D

ec-0

5

3-Ja

n-06

6-Ja

n-06

9-Ja

n-06

12-J

an-0

6

15-J

an-0

6

18-J

an-0

6

21-J

an-0

6

24-J

an-0

6

27-J

an-0

6

30-J

an-0

6

2-Fe

b-06

5-Fe

b-06

8-Fe

b-06

11-F

eb-0

6

14-F

eb-0

6

17-F

eb-0

6

20-F

eb-0

6

PRO

DU

CTI

ON

-

3,000

6,000

9,000

12,000

15,000

18,000

21,000

24,000

CU

MM

ULA

TIVE

Daily Target Daily Actual Cumulative Actual Cumulative Target Average Production

Target : 175 SP / day

Hol

iday

Chr

itmas

Hol

iday

New

Yea

r

Hol

iday

Idul

Adh

a

No

Prod

uctio

n Pe

rmit

from

WK

S

APPENDIX - III.09 C

DIRECTION SHOT PROGRAM3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU BLOCK

JAMBI 2005 - 2006


WKS P ul p and Paper

Teluk Kempas

Sinyerang

Ketapang

JL-

610

Teluk Nilau

B a

u n

g

R i

v e

r

Srindit

P arit Pudin

Rig

ht B

ram

Hita

m R

iv er

Left

Bra

m H

i tam

Riv e

r

B e

t a

r a

R i

v e r

Rev.

File Name

Date


Drawn by

Approved by

Checked by

2D-3D SEISMIC



PROGRAM MAP2D - 3D SEISMIC SURVEY

ZONE

SCALE FACTORFALSE EASTINGFALSE NORTHING

INVERSE FLATTENING

LATITUDE ORIGINCENTRAL MERIDIAN

SEMI MAJOR AXIS

PROJECTION SYSTEM

ELEVATION REFERENCE

ELLIPSOID REFERENCE

: MSL: 48

: 0.9996

: 500000 M: 10000000 M

: 0° N: 105° E: 298.25

: 6378160.00: GRS'67

: UTM

290000 E 300000 E 310000 E

9870

000

N98

8000

0 N

9890

000

N

NOT TO SCALE

320000 E285000 E

9900

000

N99

1000

0 N

JABUNG BLOCK

290000 E 300000 E 310000 E 320000 E285000 E

SF GPS-01

Simpang A badi

T o J ambi

BM PC J-090

B M PCJ-089

BM PCJ-088

BM PCJ-087

B M PCJ-086BM PC J-085

BM PCJ-084

BM PCJ-083

BM PCJ-082

BM PC J-081

15 78

15 14

15 32

1 42 2

1 49 8

1 54 4

1470

1300

1350

1400

1 45 0

1 20 0

1250

1 15 0

1 10 0

105 0

1001

1500

1 55 4

130 0

1 35 0

1 40 0

1 450

1200

1250

1 150

1 10 0

1 05 0

1001

1 50 0

1300

1350

140 0

1 45 0

1 20 0

1 250

1 15 0

1 10 0

1050

1001

1 30 0

1 350

1400

1450

1 25 0

120 0

1150

1100

1 050

1 00 1

1 50 2

1 30 0

1 35 0

1400

1 450

1200

125 0

1150

1100

1050

1 00 1

1400

1300

1350

1 200

1 250

1 15 0

110 0

105 0

1001

150 0

1300

13 50

1400

1450

1 200

1250

115 0

1100

1050

10 01

1500

155 2

1300

135 0

1 400

1450

1250

1 200

1150

1100

1050

10 01

1 500

1550

1 300

1350

140 0

14 50

12 50

120 0

1150

1 100

105 0

1001

1450

150 0

1400

13 50

1300

1250

1 200

115 0

1100

1050

1 001

1500

1300

1350

1400

1450

1200

1250

1150

1512

1100

1050

1001

PIJ06-611

PIJ06-610

PIJ06-608

PIJ06-609

PIJ06-607

PIJ06-606

PIJ0

6-60

5

PIJ

06-6

04

PIJ

06-6

02PIJ0

6-60

1

PIJ

06-6

03

C:\ Do cume nt s an d Se ttin gs\I BM\My Do cume nt s\ My Pic tu re s\ Petrochi na Map _9.jpg

9859

000

N

BM PCJ-130

B M P CJ-128

BM PCJ-129

BM PCJ-127

BM PCJ-126

BM PCJ-125

BM PCJ-124

BM PCJ-123

BM PCJ-122

BM PCJ-121

BM PCJ-120

BM PCJ-119

BM PCJ-118

BM PCJ-117

BM P CJ-116

BM PCJ-115

BM PCJ-114

BM P CJ-113

BM PCJ-112

BM PCJ-111

BM PCJ-110

BM PCJ-109


BM PCJ-106

BM PCJ-105

BM PCJ-104

BM PCJ-103 BM P CJ-102

BM PCJ-101

BM PCJ-100

BM PCJ-099



BM PCJ-094

BM PCJ-093

BM PCJ-092

BM PCJ-091

Sketch Location

2005PIJ 05-511

P IJ05-512

P IJ 05-513

D el imaD el ima

S riayu

A re a Pembib itan P T. WKS

Pematan g Buluh

Sri ayu

S ri Men anti

T SM Blo k B

T SM Blok C

Pur wodadi

B umi AYU

Kec. Pengabuan

Kec.

Tung

kal I

lir

Kec. Tungkal UluKec. Betara

ELNUSA A5.43

Village

Seismic Bench Mark

We ll

Production Forest

Protected Forest

Subdist ric Boundary

GPS BM Established

PIJ05-5

01

PIJ05-5

02

PIJ05-5

03

PIJ05-5

04

PIJ05-5

05

PIJ05-5

06

PIJ05-5

07

PIJ05-5

08

PIJ05-5

09

PIJ05-5

10

PIJ05-511PIJ05-512

PIJ05-513

PIJ05-514

PIJ0

5-51

5

S50

1

S50

2

S50

3S

504

S50

5S

506

S50

7S

508

S50

9S

510

S51

1S

512

S51

3S

514 S51

5S

516

S51

7S

518 S51

9S

520 S

521 S52

2S

523 S52

4S

525

S52

6 S52

7 S52

8S

529 S53

0S

531 S53

2 S53

3S

534 S

535 S

536

S53

7 S53

8S

539 S54

0 S54

1 S54

2 S54

3 S54

4 S54

5 S54

6 S54

7 S54

8 S54

9

S55

0 S55

1 S55

2 S55

3 S55

4 S55

5S

556 S55

7 S55

8 S55

9 S56

0 S56

1 S56

2 S56

3 S56

4 S56

5 S56

6 S56

7 S56

8 S56

9

S57

0

S57

1

S57

2

S57

3

S50

1

S50

3

S50

2

S50

4

S50

5

S50

6

S50

7 S50

8

S50

9

S51

0

S51

1

S51

2 S51

3

S51

4

S51

5

S51

6

S51

7 S51

8

S51

9

S52

0

S52

1 S52

2 S52

3 S52

4 S52

5 S52

6 S52

7 S52

8 S52

9 S53

0S

531 S53

2 S53

3 S53

4 S53

5S

536

S53

7 S53

8 S53

9S

540

S54

1 S54

2S

543

S54

4S

545

S54

6S

547

S54

8S

549

S55

0S

551

S55

2S

553

S55

4S

555

S55

6S

557

S55

8S

559

S56

0S

561

S56

2S

563

S56

4S

565

S56

6S

567

S56

8S

569

S57

0S

571

S57

2S

573

Canal

River

Road

Legend :

: 0.60 ppmk

: 0

: 0: 0.774"

dX

dYdZ

: -2.691 m: +14.757 m

: -4.724 m

dXdY

dZ


GEODETIC PARAMETERS

1

2

3

4

5

6

7

8

9

10

11

12

13

15

14

16

17

18

19

20

21

22

23

2425

26

27

28

29

APPENDIX - III.09 D

1 Nov-05 - 118 5 15 4 8 28 23 9 20

2 Dec-05 - 177 3 96 13 14 4 7 7 21

3 Jan-06 - 178 1 112 18 2 2 3 1 20

4 Feb-06 3 162 5 81 31 4 1 4 - 28

3 635 14 304 66 28 35 37 17 89 TOTAL

2005 - 2006

Line cutNo Open wire Lost wire Cap only Short wire No CTB Dead capMonth

MISFIRE STATISTICS3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI

Skip Re-drill Wrong Spread

-

20

40

60

80

100

120

140

160

180

Misf

ire

(SP)

Nov-05 Dec-05 Jan-06 Feb-06

Month


Skip Re-drill Wrong Spread Open wire Lost wire Cap only Short wire Dead cap Line cut No CTB


APPENDIX - III.09 E

1 Nov-05 - 118 - 3 1 5 23 15 4 8 28 2 - 9 20

2 Dec-05 - 177 - 6 3 3 7 96 13 14 4 0 3 7 21

3 Jan-06 - 178 - 14 2 1 3 112 18 2 2 2 2 1 20

4 Feb-06 3 162 - 4 - 5 4 81 31 4 1 0 4 - 28

3 635 - 27 6 14 37 304 66 28 35 4 9 17 89

PROSENTASE / AVERAGE 0.00% 0.13% 0.03% 0.07% 0.18% 1.50% 0.33% 0.14% 0.17% 0.02% 0.04% 0.08% 0.44%

Dead capBad Record

Blow Out

No CTB

Open wire

Lost wire Cap only Short

wireLost

RecordWeak ShotMonth


JAMBI2005 - 2006

Skip Line cutRe-drill Wrong

SpreadHole Stuck

TOTAL

No


Bad Record1%

No CTB6%

Wrong Spread2%

Hole Stuck4%

Weak Shot1%

Blow Out 0%

Lost wire10%

Cap only4%

Short wire6%

Lost Record1%

Open wire48%

Dead cap3%

Line cut14%


APPENDIX - III.09 F

DISTRIBUTING OF STUCK HOLES AND MISS FIRE MAP3D-2D SEISMIC SURVEY, BETARA-NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI 2005 - 2006


PIJ0

6-60

1

PIJ0

6-60

3

PIJ0

6-60

2

PIJ0

6-60

4

PIJ0

6-60

5

PIJ06-606

PIJ06-607

PIJ06-608

PIJ06-609

PIJ06-610PIJ06-611

R100/6180

R099 /6200R 098/6220

S57

4 S575 S57

6

S57

7

R097 /6240R 096/6260

R149/5240

R118 /5820R

117 /5840

R101 /6160

R102 /6140

R103 /6120

R104 /6100

R105/ 6080

R 106/6060

R 107/6040

R108/6020

R109 /6000

R110/ 5980

R111 /5960

R112 /5940

R113/5920

R114 /5900

R 115/5880

R116 /5860

R119 /5800

R120 /5780

R121 /5760

R122 /5740

R123/ 5720

R124 /5700

R125 /5680R126 /5660

R127/ 5640R128/ 5620

R129 /5600

R 130/5580

R131/ 5560

R132/5540R133/5520

R134/5500R135 /5480

R136 /5460R 137/5440

R138 /5420

R 139/5400R140 /5380

R141 /5360R142/ 5340

R 143/5320R144 /5300

R 145/5280R146 /5260R 148/5220R149/ 5200

R 150 /5180R151 /5160

R152 /5140R153/5120

R154/ 5100

R 155/5080R156 /5060

R157/ 5040R158 /5020

R159/5000

S50

1

S50

3S

504

S505

S50

6S5

07S

508

S50

9S5

10S

511

S51

2S

513

S51

4 S515

S516

S517

S51

8 S51

9S

520 S52

1S

522

S52

3 S524 S52

5S

526 S52

7 S52

8S5

29 S53

0S

531 S5

32 S533

S53

4 S53

5 S53

6S

537 S53

8S

539 S5

40 S54

1 S54

2 S54

3 S54

4 S545 S

546 S5

47 S54

8 S54

9

S550 S

551 S55

2 S553 S

554 S5

55S

556 S55

7

S55

8 S55

9 S56

0 S56

1 S56

2 S56

3 S564 S5

65 S56

6 S56

7 S56

8 S56

9

S57

0

S571

S57

2

S57

3

S50

2

BASE CAMP ELNUSA

290000 E 300000 E 310000 E 320000 E285000 E

PABRIK WKS

MISFIRE AND STUCK HOLE MAP

2D-3D SEISMIC

Tahun 2005

Rev.

File Name

Date


Drawn by

Approved by

Checked by

Legend :

2D-3D SEISMICELNUSA GEOSAINS A5.43


290000 E 300000 E 310000 E

9870

000

N98

8000

0 N

9890

000

N

Scale : 1 : 75 000

PIJ02 GPS 08

PIJ02 GPS 01

PIJ02 GPS 11

PIJ02 GPS 09

PIJ02 GPS 02

PIJ02 GPS 03

PIJ02 GPS 04

PIJ02 GPS 05

PIJ02 GPS 06

PIJ02 GPS 07

320000 E285000 E

9900

000

N99

1000

0 N

JABUNG BLOCK

PIJ05-5

01

PIJ05-

502

PIJ05-5

03

PIJ05-5

04

PIJ05-

505

PIJ05-

506

PIJ05-5

07

PIJ05-5

08

PIJ05-5

09

PIJ05-51

0

PIJ05-511PIJ05-512

PIJ05-513

PIJ05-514

PIJ0

5-51

5

APPENDIX - III.09 G

Profile Skip Coverage Work Holiday Total(SP) (SP) (Km's) (day) (day) (day) (hole/work) (hole/total)

1 Feb-06 583 - 34,860 5 - 5 6,972 6,972

2 Mar-06 3,764 1 225,240 30 1 31 7,508 7,266

3 Apr-06 3,317 - 198,240 23 7 30 8,619 6,608

4 May-06 165 - 9,900 1 - 1 9,900 9,900

7,829 1 468,240 59 8 67 7,936 6,989

No

TOTAL

Work DayProduction

Production

2005-2006

AverageMonth

RECORDING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

583

3,764

3,317

165

-

500

1,000

1,500

2,000

2,500

3,000

3,500

4,000

Prod

uctio

n (S

P)

Feb-06 Mar-06 Apr-06 May-06Month

RECORDING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA


APPENDIX - III.09 H

DAILY CUMULATIVE RECORDING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU BLOCK, INDONESIA

JAMBI2005-2006



-

40

80

120

160

200

240

280

24-F

eb-0

6

26-F

eb-0

6

28-F

eb-0

6

2-M

ar-0

6

4-M

ar-0

6

6-M

ar-0

6

8-M

ar-0

6

10-M

ar-0

6

12-M

ar-0

6

14-M

ar-0

6

16-M

ar-0

6

18-M

ar-0

6

20-M

ar-0

6

22-M

ar-0

6

24-M

ar-0

6

26-M

ar-0

6

28-M

ar-0

6

30-M

ar-0

6

1-A

pr-0

6

3-A

pr-0

6

5-A

pr-0

6

PRO

DU

CTI

ON

-

1,000

2,000

3,000

4,000

5,000

6,000

7,000

CU

MM

ULA

TIVE



Mov

ing

to R

uku

Blo

ck

APPENDIX - III.09 I

DAILY CUMULATIVE RECORDING PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2006



-

40

80

120

160

200

240

13-A

pr-0

6

14-A

pr-0

6

15-A

pr-0

6

16-A

pr-0

6

17-A

pr-0

6

18-A

pr-0

6

19-A

pr-0

6

20-A

pr-0

6

21-A

pr-0

6

22-A

pr-0

6

23-A

pr-0

6

24-A

pr-0

6

25-A

pr-0

6

26-A

pr-0

6

27-A

pr-0

6

28-A

pr-0

6

29-A

pr-0

6

30-A

pr-0

6

1-M

ay-0

6

PRO

DU

CTI

ON

-

1,000

2,000

3,000

4,000

5,000

6,000

CU

MM

ULA

TIVE



APPENDIX - III.09 J

1 Feb-06 - 49 - 7 36 - 1 - - -

2 Mar-06 1 107 4 20 61 2 4 3 2 1

3 Apr-06 - 33 - 8 12 1 - 1 2 4

4 May-06 - 1 - - - - - - 1 -

1 190 4 35 109 3 5 4 5 5

Month

MISFIRE STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

Skip Re-drill Weak Shot

TOTAL

2005-2006

Line cutNo Open wire Lost wire Cap only Short wire No CTB Dead cap

-

20

40

60

80

100

120

Misf

ire

(SP)

Feb-06 Mar-06 Apr-06 May-06

Month


Skip Re-drill Weak Shot Open wire Lost wire Cap only Short wire Dead cap Line cut No CTB


APPENDIX - III.09 K

1 Feb-06 - 49 - 3 1 1 - 7 36 - 1 - - - -

2 Mar-06 1 107 - 5 4 1 3 20 61 2 4 - 4 2 1

3 Apr-06 - 33 - 1 - 2 1 8 12 1 - 2 - 2 4

4 May-06 - 1 - - - - - - - - - - - 1 -

1 190 - 9 5 4 4 35 109 3 5 2 4 5 5

PROSENTASE / AVERAGE 0.00% 0.11% 0.06% 0.05% 0.05% 0.45% 1.39% 0.04% 0.06% 0.03% 0.05% 0.06% 0.06%

Dead capBad Record

Blow Out

No CTB

Open wire

Lost wire Cap only Short

wireLost

RecordWeak ShotMonth


JAMBI2005 - 2006

Skip Line cutRe-drill Wrong

SpreadHole Stuck

TOTAL

No


Bad Record3%

No CTB2%

Wrong Spread2%

Hole Stuck5%

Weak Shot2%

Blow Out 0%

Lost wire56%

Cap only2%

Short wire3%

Lost Record1%

Open wire18%

Dead cap3%

Line cut3%


APPENDIX - III.09 L

Profile Depth Work Stand by Total(hole) ( m). (day) (day) (day) (Profile/work) (Depth m/hole)

1 Feb-06 5 250 3 - 3 2 50

2 Mar-06 36 1,800 30 1 31 1 50

3 Apr-06 17 850 12 - 12 1 50

58 2,900 45 1 46 1 63

No

TOTAL

Work DayProduction

Production

2005-2006

AverageMonth

UP-HOLE SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI

5

36

17

-

5

10

15

20

25

30

35

40

Prod

uctio

n (H

ole)

Feb-06 Mar-06 Apr-06Month

UP-HOLE SURVEY PRODUCTION STATISTICS2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA


APPENDIX - III.10

LAYOUT TEMPLATE OF BETARA 3D SEISMIC SURVEYMESA PROGRAM

3D SEISMIC SURVEY, BETARA BLOCK, JAMBI 2005 - 2006


H00 SPS format version num. RPS1.0,20 SEP 2005 (GEOSAINS A5.43),(SN408) ; H01 Description of survey area INDONESIA,PETROCHINA_JABUNG Ltd, 3D ; H02 Date of survey C..PR._T,C..PR._T ; H021Post-plot date of issue 23.02.06 ; H022Tape/disk identifier SWATH 96-158 ; H03 Client PETROCHINA JABUNG Ltd. ; H04 Geophysical contractor ELNUSA GEOSAINS,A5.43 ; H05 Positioning contractor ELNUSA GEOSAINS,A5.43 ; H06 Positioning Proc. Contractor ELNUSA GEOSAINS,A5.43 ; H07 Field computer system(s) GMG/SIS MESA 7.0, SN408 :HR, SU-6 ; H08 Coordinate location centre of source and receiver pattern ; H09 Offset from coord. location 0.0 M ; H10 Clock time (GMT) +7 ; H12 Geodetic datum,-spheroid ID 74 ; H14 Geodetic datum parameters Semi major Axis:6378160.0 ; H17 Vertical Datum description MSL (0 m) - Mean Sea Level ; H18 Projection type UTM (Universal Transverse Mercator) ; H19 Projection zone Zone 48, South ; H20 Grid Units METRES ; H201Factor to meters 0.9996 ; H21 Lat. of standard paralel(s) 00/00/00.000 Northing ; H22 Long. of central meridian 500000 E 10000000 N ; H23 Grid coords at grid origin x=297971.81 Easting, y=9866869.45 Northing ; H24 Tie Point-Line 0.00 (Sercel Line) ; H25 Tie Point-Station 0.00 (Sercel Station) ; H30 Project code and description 3-D BETARA AREA ; H31 Line number format YEAR(1:2),CODE(3:4),LINE NUMBER(7:10) ; H310Receiver Line number format RL(n)=5000+20(n-1) ; H311Receiver number format trace(n)=1201+20(n-1) ; H312Shot Line number format SL(n) not defined caused by slanted ; H313Shot number format SP(n) based on grid ; H400Type,Model,Polarity 1,SERCEL SN408 PAM,009,SEG ; H401Crew name, Comment 1,ELNUSA A5.43 ; H402Sample Int., Record Length 1,2.0 ms, 5.0 s ; H403Number of channels 960 ; H404Tape type, format, density 1,IBM 3490, SEG D DEMUX 8058 24BIT, 6250 bpi ; H405Filter_alias Hz,Db pnt,slope1, 200HZ,-3dB,72dB/OCT ; H406Filter_notch Hz,-3Db points 1,OUT ; H407Filter_low Hz, Db pnt slope 1,OUT ; H408Time delay FTB-SOD app Y/N 1,0.00 ms, Not Applied ; H409Multi component recording 1,NO ; H410Aux. channel 1 contents 1,Ana Uphole,1,Uphole ; H600Type,Model,Polarity G1,GEOPHOPE 18SEISMO,OYO GS-32CT,SEG ; H601Damp coeff,natural freq. G1,0.7, 10 Hz ; H602Nunits, len(X),width(Y) G1,18, 40.0 M, 1.0 M ; H603Unit spacing X,Y G1,2.20M, 0 M ;

H604Spare G1,ARRAY 2.35M ; H610Type,Model,Polarity G2,GEOPHONE 18SEISMO,OYO GS32CT,SEG ; H614Spare G2,CIRCLE DIAMETER APPROX 1 METRE ; H620Type,Model,Polarity G3,GEOPHONE 18SEISMO, OYO GS-32CT,SEG ; H624Spare G3,REVERSED POLARITY ; H630Type,Model,Polarity H1,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H640Type,Model,Polarity H2,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H644Spare H2,REVERSED POLARITY ; H700Type,Model,Polarity E1,EXPLOSIVE,DAYAGEL,SEG ; H701Size,vert. stk fold E1,1.0 KG,1 ; H990R,S,X file quality control Thu,23Feb06,00:38,Mr. NURDIN PRAMONO ; H991Coord. status final/prov Final,23Feb06,00:38,Mr. AGUS ISKANDARSYAH ; H99211Record Identification : col 1 - 1 ; H99212Line Number (left adj.) : col 2 - 17 ; H99213Point Number (right adj.) : col 18 - 25 ; H99214Point Index : col 26 - 26 ; H99215Point Code : col 27 - 28 ; H99216Static Correction : col 29 - 32 ; H99217Receiver depth : col 33 - 36 ; H99220Water Depth : col 43 - 46 ; H99221Map Grid Easting : col 47 - 55 ; H99222Map Grid Northing : col 56 - 65 ; H99223Surface Elevation : col 66 - 71 ; H99224Day of shooting : col 72 - 74 ; H99225Time of shooting : col 75 - 80 ; H9925678901234567890123456789012345678901234567890123456789012345678901234567890 H993 1 2 3 4 5 6 7 8 R5000 12011G1 0 0.0 0.0 295924.5 9870305.6 32.9001235959 R5000 12031G1 0 0.0 0.0 295903.9 9870339.9 33.0001235959 R5000 12051G1 0 0.0 0.0 295883.3 9870374.2 41.8001235959 R5000 12071G1 0 0.0 0.0 295862.7 9870408.5 40.6001235959 R5000 12091G1 0 0.0 0.0 295842.1 9870442.8 34.2001235959 R5000 12111G1 0 0.0 0.0 295821.5 9870477.1 29.6001235959 R5000 12131G1 0 0.0 0.0 295800.8 9870511.4 46.4001235959 R5000 12151G1 0 0.0 0.0 295780.2 9870545.7 55.0001235959 R5000 12171G1 0 0.0 0.0 295759.6 9870579.9 57.6001235959 R5000 12191G1 0 0.0 0.0 295739.0 9870614.2 59.0001235959 R5000 12211G1 0 0.0 0.0 295718.4 9870648.5 58.9001235959 R5000 12231G1 0 0.0 0.0 295697.8 9870682.8 55.5001235959 R5000 12251G1 0 0.0 0.0 295677.2 9870717.1 51.0001235959


H604Spare G1,ARRAY 2.35M ; H610Type,Model,Polarity G2,GEOPHONE 18SEISMO,OYO GS32CT,SEG ; H614Spare G2,CIRCLE DIAMETER APPROX 1 METRE ; H620Type,Model,Polarity G3,GEOPHONE 18SEISMO, OYO GS-32CT,SEG ; H624Spare G3,REVERSED POLARITY ; H630Type,Model,Polarity H1,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H640Type,Model,Polarity H2,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H644Spare H2,REVERSED POLARITY ; H700Type,Model,Polarity E1,EXPLOSIVE,DAYAGEL,SEG ; H701Size,vert. stk fold E1,1.0 KG,1 ; H990R,S,X file quality control Thu,23Feb06,00:38,Mr. NURDIN PRAMONO ; H991Coord. status final/prov Final,23Feb06,00:38,Mr. AGUS ISKANDARSYAH ; H99211Record Identification : col 1 - 1 ; H99212Line Number (left adj.) : col 2 - 17 ; H99213Point Number (right adj.) : col 18 - 25 ; H99214Point Index : col 26 - 26 ; H99215Point Code : col 27 - 28 ; H99216Static Correction : col 29 - 32 ; H99217Receiver depth : col 33 - 36 ; H99220Water Depth : col 43 - 46 ; H99221Map Grid Easting : col 47 - 55 ; H99222Map Grid Northing : col 56 - 65 ; H99223Surface Elevation : col 66 - 71 ; H99224Day of shooting : col 72 - 74 ; H99225Time of shooting : col 75 - 80 ; H9925678901234567890123456789012345678901234567890123456789012345678901234567890 H993 1 2 3 4 5 6 7 8 S1178 61591E1 024.5 016 0.0 316030.8 9881849.9 5.3317155009 S1176 61571E1 024.5 015 0.0 316017.0 9881795.1 5.5318101854 S1174 61551E1 024.5 018 0.0 316003.2 9881739.8 5.3318102906 S1172 61531E1 024.5 022 0.0 315989.3 9881685.2 5.4318103127 S1170 61511E1 024.5 020 0.0 315975.5 9881630.3 5.5318103718 S1218 61591E1 024.5 016 0.0 315618.7 9882535.8 5.5318103828 S1258 61591E1 024.5 019 0.0 315206.2 9883220.9 4.5318104813 S1256 61571E1 024.5 025 0.0 315192.9 9883166.0 4.7318105010 S1254 61551E1 024.0 024 0.0 315178.4 9883110.8 4.5318105919 S1252 61531E1 024.5 019 0.0 315164.1 9883056.2 4.5318110052 S1250 61511E1 024.5 027 0.0 315153.2 9883000.6 4.7318111705 S1248 61491E1 024.5 024 0.0 315139.4 9882945.6 4.5318111818 S1246 61471E1 024.5 026 0.0 315125.7 9882891.7 4.4318112948 S1244 61451E1 023.5 029 0.0 315112.6 9882836.2 4.3318113038 S1168 61491E1 024.5 028 0.0 315961.6 9881575.2 5.5318132624 S1166 61471E1 024.5 023 0.0 315947.8 9881520.5 5.4318132705


H604Spare G1,ARRAY 2.35M ; H610Type,Model,Polarity G2,GEOPHONE 18SEISMO,OYO GS32CT,SEG ; H614Spare G2,CIRCLE DIAMETER APPROX 1 METRE ; H620Type,Model,Polarity G3,GEOPHONE 18SEISMO, OYO GS-32CT,SEG ; H624Spare G3,REVERSED POLARITY ; H630Type,Model,Polarity H1,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H640Type,Model,Polarity H2,HYDROPHONE,GEOSPACE MP24 L3,SEG ; H644Spare H2,REVERSED POLARITY ; H700Type,Model,Polarity E1,EXPLOSIVE,DAYAGEL,SEG ; H701Size,vert. stk fold E1,1.0 KG,1 ; H990R,S,X file quality control Thu,23Feb06,00:38,Mr. NURDIN PRAMONO ; H991Coord. status final/prov Final,23Feb06,00:38,Mr. AGUS ISKANDARSYAH ; H99211Record Identification : col 1 - 1 ; H99212Tape Number : col 2 - 5 ; H99213Field Record Number : col 8 - 11 ; H99214Field record increment : col 12 - 12 ; H99215Instrument code : col 13 - 13 ; H99216Shotline Number : col 14 - 17 ; H99217Shotpoint Number : col 34 - 37 ; H99218Point index : col 38 - 38 ; H99219First Channel : col 40 - 42 ; H99220Last Channel : col 44 - 46 ; H99221Channel increment : col 47 - 47 ; H99222ReceiverLine Number : col 48 - 50 ; H99223First Trace : col 68 - 71 ; H99224Last Trace : col 76 - 79 ; H99225Trace index : col 80 - 80 ; H9925678901234567890123456789012345678901234567890123456789012345678901234567890 H993 1 2 3 4 5 6 7 8 X2 12111178 61591 1 9416080 1101 12871 X2 12111178 61591 95 17816100 1121 12871 X2 12111178 61591 179 26216120 1121 12871 X2 12111178 61591 263 33616140 1141 12871 X2 12111178 61591 337 40016160 1161 12871 X2 12111178 61591 401 45416180 1181 12871 X2 12111178 61591 455 50816200 1181 12871 X2 12111178 61591 509 56216220 1181 12871 X3 21111176 61571 1 9416080 1101 12871 X3 21111176 61571 95 17816100 1121 12871 X3 21111176 61571 179 26216120 1121 12871 X3 21111176 61571 263 33616140 1141 12871 X3 21111176 61571 337 40016160 1161 12871 X3 21111176 61571 401 45416180 1181 12871 X3 21111176 61571 455 50816200 1181 12871 X3 21111176 61571 509 56216220 1181 12871

APPENDIX - III.14

LAYOUT OF BETARA 3D SEISMIC SURVEYMESA PROGRAM



APPENDIX - III.15 A

FULL FOLD COVERAGE OF POST RECORDINGMESA PROGRAM



APPENDIX - III.15 B

FULL FOLD COVERAGE AFTER EDIT OF POST RECORDINGMESA PROGRAM



APPENDIX - III.15 C

FOLD DISTRIBUTION ( 500 - 1000 m ) POST RECORDINGMESA PROGRAM



APPENDIX - III.15 D

FOLD DISTRIBUTION (1000 - 1500 m ) POST RECORDINGMESA PROGRAM



APPENDIX - III.15 E




APPENDIX - III.15 F




APPENDIX - III.15 G

No SWATH S LINE SP LAMA X LAMA Y LAMA SP BARU X BARU Y BARU E OFFSET1 158 501 14665007 293314.8 9874920.7 14665007 293309.9 9874927.6 24.3 Radius 9 m Kiri2 158 507 13425003 294521.80 9872738.70 13425003 294522.60 9872736.40 19.90 Radius 10 m mundur3 157 502 14685029 293671.3 9875181.6 14685029 293678.9 9875172.7 18.7 Radius 10m Kanan4 157 511 12905031 295539.00 9872150.69 12885031 295559.70 9872116.21 27.15 Offset 40m Kanan5 156 508 13705051 295057.9 9873728.2 13745051 295016.8 9873796.8 26.6 Offset 80m Kiri6 156 508 13725053 295071.6 9873783.1 13765053 295030.7 9873851.9 27.1 Offset 80m Kiri7 156 508 13745055 295085.3 9873838.0 13765055 295065.0 9873872.3 28.9 Offst 40m kiri8 156 508 13785059 295112.7 9873947.8 13765059 295133.1 9873913.5 29.1 Offset 40m Kanan9 156 519 11405041 297255.75 9869682.32 11425041 297235.0 9869717.1 44.3 Offst 40m kiri10 155 504 14705071 294370.7 9875648.6 14665071 294412.9 9875579.7 29.0 Offset 80m kanan11 155 504 14725073 294384.4 9875703.5 14665073 294443.5 9875600.4 30.2 Offset 120m Kanan12 155 504 14745075 294398.1 9875758.3 14825075 294316.6 9875896.7 31.0 Offset 160m Kanan13 155 504 14765077 294411.8 9875813.2 14805070 294263.5 9875811.6 31.4 Random 150 m kiri14 155 504 14785079 294425.5 9875868.1 14785079 294433.0 9875874.4 31.6 Radius 10m Kanan15 155 507 14005061 294920.4 9874345.5 13985061 294939.4 9874311.0 30.2 Offset 40m Kanan16 155 507 14025063 294934.0 9874400.4 14125063 294831.1 9874572.4 30.4 Offset 200m Kiri17 155 507 14045065 294947.7 9874455.3 14105065 294882.2 9874556.4 31.3 Offset 120m kiri18 155 507 14065067 294961.4 9874510.2 14105067 294919.3 9874578.8 31.4 Offset 80m Kiri19 155 508 13805061 295126.4 9874002.7 13745061 295188.4 9873901.0 29.3 Offset 120m Kanan20 155 508 13825063 295140.1 9874057.5 13845063 295119.6 9874092.0 29.9 Offst 40m kiri21 155 508 13845065 295153.7 9874112.4 13825065 295174.2 9874078.4 29.9 Offset 40m Kanan22 155 508 13865067 295167.4 9874167.3 13825067 295210.0 9874097.9 30.3 Offset 80m kanan23 155 508 13885069 295181.1 9874222.2 13965069 295098.9 9874359.4 30.5 Offset 160m Kiri24 155 508 13905071 295194.8 9874277.1 13945071 295153.5 9874346.1 30.6 Offset 80m Kiri25 155 508 13925073 295208.5 9874332.0 13945073 295188.0 9874365.8 30.4 Offst 40m kiri26 155 509 13625063 295346.1 9873714.7 13605063 295366.5 9873680.2 29.5 Offset 40m Kanan27 155 509 13645065 295359.8 9873769.6 13605065 295401.1 9873701.0 29.4 Offset 80m kanan28 155 509 13665067 295373.4 9873824.5 13685067 295352.9 9873858.7 29.6 Offst 40m kiri29 155 509 13705071 295400.8 9873934.2 13685071 295421.3 9873900.0 29.3 Offset 40m Kanan30 155 509 13725073 295414.5 9873989.1 13665073 295475.3 9873884.9 29.481 Offset 120m Kanan31 155 509 13745075 295428.2 9874044.0 13765075 295408.1 9874078.3 31.3 Offst 40m kiri32 155 509 13785079 295455.5 9874153.8 13745079 295496.5 9874085.1 30.4 Offset 80m kanan33 155 510 13465067 295579.5 9873481.6 13445067 295600.3 9873446.9 31.4 Offset 40m Kanan34 155 510 13525073 295620.5 9873646.3 13505073 295642.1 9873615.0 29.5 Offset 40m Kanan35 154 504 14805081 294439.2 9875923.0 14905081 294336.4 9876096.5 31.7 Offset 200m Kiri36 154 504 14825083 294452.8 9875977.9 14905083 294370.3 9876116.6 31.3 Offset 160m Kiri37 154 504 14845085 294466.5 9876032.8 14905085 294405.0 9876136.7 31.1 Offset 120m kiri38 154 504 14865087 294480.2 9876087.7 14905087 294439.7 9876157.0 30.1 Offset 80m Kiri39 154 505 14625083 294658.9 9875635.0 14605083 294679.4 9875600.8 33.2 Offset 40m Kanan40 154 505 14645085 294672.5 9875689.9 14585085 294734.2 9875586.7 32.9 Offset 120m Kanan41 154 505 14665087 294686.2 9875744.8 14565087 294789.3 9875573.6 32.5 Offset 200 kanan42 154 505 14685089 294699.9 9875799.7 14735088 294614.1 9875864.5 33.7 Random 108m kiri43 154 505 14705091 294713.6 9875854.6 14755089 294633.6 9875922.3 34.2 Random 105m kiri44 154 505 14725093 294727.3 9875909.5 14645093 294807.8 9875772.4 33.2 Offset 160m Kanan45 154 505 14745095 294741.0 9875964.4 14645095 294844.0 9875792.5 33.8 Offset 200m kanan46 154 505 14765097 294754.7 9876019.2 14845096 294581.5 9876154.6 31.6 Random 220m kiri47 154 505 14785099 294768.3 9876074.1 14855097 294589.4 9876208.0 31.7 Random 224m kri48 154 506 14525093 294933.3 9875566.6 14485093 294974.4 9875498.0 34.0 Offset 80m kanan49 154 506 14545095 294947.0 9875621.5 14485095 295008.5 9875518.5 32.2 Offset 120m Kanan50 154 506 14565097 294960.7 9875676.4 14465097 295064.5 9875507.3 32.2 Offset 200 kanan51 154 506 14585099 294974.4 9875731.3 14585101 295004.08 9875752.00 32.65 Random 36m kanan52 154 509 13805081 295469.2 9874208.7 13745081 295528.4 9874104.8 29.5 Offset 120m Kanan53 154 509 13825083 295482.9 9874263.6 13745083 295563.1 9874125.5 28.6 Offset 160m Kanan54 154 509 13845085 295496.6 9874318.4 13865085 295473.4 9874352.2 27.8 Offst 40m kiri55 154 510 13645085 295702.6 9873975.6 13625085 295723.7 9873942.1 28.9 Offset 40m Kanan56 153 505 14805101 294782.0 9876129.0 14855098 294596.9 9876258.1 33.0 Random 226m kiri57 153 505 14825103 294795.7 9876183.9 14865099 294595.9 9876301.8 33.3 Random 232m kiri58 153 505 14845105 294809.4 9876238.8 14845105 294811.9 9876248.6 34.8 Radius 10m Kiri59 153 505 14885109 294836.8 9876348.6 14925109 294795.2 9876416.5 36.1 Offset 80m Kiri60 153 505 14905111 294850.4 9876403.5 14925111 294829.8 9876437.7 35.2 Offst 40m kiri61 153 505 14925113 294864.1 9876458.3 15025113 294758.8 9876624.3 34.2 Offset 200m Kiri62 153 505 14945115 294877.8 9876513.2 15025115 294794.9 9876650.6 35.2 Offset 160m Kiri63 153 505 14965117 294891.5 9876568.1 15005117 294851.0 9876636.9 35.7 Offset 80m Kiri64 153 505 14985119 294905.2 9876623.0 15005119 294884.3 9876657.6 35.7 Offst 40m kiri65 153 506 14645105 295015.4 9875895.9 14645105 295005.7 9875897.7 34.1 Radius 10m Kiri

LIST OF RADIUS, OFFSET, COMPENSATION & RANDOMMESA PROGRAM



No SWATH S LINE SP LAMA X LAMA Y LAMA SP BARU X BARU Y BARU E OFFSET66 153 506 14665107 295029.1 9875950.8 14695107 294995.8 9875909.0 34.5 Random 54m kiri67 153 506 14685109 295042.8 9876005.7 14765112 295006.0 9876183.8 Random 182m kiri68 153 506 14705111 295056.5 9876060.6 14755111 295004.8 9876146.9 Random 101m kiri69 153 506 14725113 295070.1 9876115.5 14795113 295002.5 9876237.9 Random 140m kiri70 153 506 14745115 295083.8 9876170.4 14755113 295011.5 9876261.0 34.6 Random 116m kiri71 153 506 14765117 295097.5 9876225.3 14775114 294997.5 9876281.7 35.1 Random 115m kiri72 153 506 14785119 295111.2 9876280.1 14795115 294981.6 9876299.3 35.0 Random 131m kiri73 153 507 14485109 295248.8 9875662.8 14465109 295269.5 9875628.4 30.6 Offset 40m Kanan74 153 507 14505111 295262.5 9875717.7 14425111 295348.1 9875580.4 32.2 Offset 160m Kanan75 153 507 14525113 295276.2 9875772.6 14565113 295235.2 9875841.3 32.2 Offset 80m Kiri76 153 507 14545115 295289.9 9875827.5 14585115 295249.1 9875896.1 32.3 Offset 80m Kiri77 153 507 14565117 295303.5 9875882.4 14525121 295422.4 9875857.0 35.5 Random 121m kanan78 153 507 14585119 295317.2 9875937.3 14585119 295315.6 9875947.1 34.8 Radius 10m Kiri79 153 508 14385119 295523.2 9875594.4 14365119 295543.9 9875560.0 33.2 Offset 40m Kanan80 152 506 14805121 295124.9 9876335.0 14865119 295022.1 9876367.3 34.8 Random 108m kanan81 152 506 14825123 295138.6 9876389.9 14905123 295055.3 9876527.9 34.4 Offset 160m Kiri82 152 506 14845125 295152.3 9876444.8 14825129 295213.0 9876459.1 35.2 Random 62m kanan83 152 506 14865127 295165.9 9876499.7 14845127 295186.5 9876465.0 34.7 Offset 40m Kanan84 152 506 14885129 295179.6 9876554.6 14845129 295138.6 9876622.9 34.5 Offset 80m Kiri85 152 506 14905131 295193.3 9876609.5 14925131 295173.0 9876644.1 33.8 Offst 40m kiri86 152 507 14605121 295330.9 9875992.2 14545121 295393.1 9875889.0 34.8 Offset 120m Kanan87 152 507 14625123 295344.6 9876047.1 14645143 295668.3 9876286.4 35.2 Comp 400 depan+40 m kiri88 152 507 14645125 295358.3 9876101.9 14665145 295680.2 9876342.1 34.4 Comp 400 depan+40 m kiri89 152 507 14665127 295372.0 9876156.8 14685147 295694.4 9876397.2 34.1 Comp 400 depan+40 m kiri90 152 507 14685129 295385.6 9876211.7 14665131 295437.7 9876250.8 34.5 Random 65m kanan91 152 507 14705131 295399.3 9876266.6 14685131 295420.4 9876233.3 34.9 Offset 40m Kanan92 152 507 14725133 295413.0 9876321.5 14705133 295433.6 9876286.7 34.5 Offset 40m Kanan93 152 507 14745135 295426.7 9876376.4 14725135 295447.2 9876342.0 34.3 Offset 40m Kanan94 152 507 14765137 295440.4 9876431.3 14785137 295419.8 9876465.2 34.4 Offst 40m kiri95 152 507 14785139 295454.1 9876486.2 14885139 295351.6 9876658.3 35.6 Offset 200m Kiri96 152 508 14405121 295536.9 9875649.3 14345121 295599.0 9875546.3 33.8 Offset 120m Kanan97 152 508 14425123 295550.6 9875704.2 14345123 295633.3 9875567.0 34.4 Offset 160m Kanan98 152 508 14445125 295564.3 9875759.1 14345125 295667.3 9875587.8 34.0 Offset 200 kanan99 152 508 14465127 295578.0 9875814.0 14425129 295646.8 9875782.0 35.0 Random 75m kanan

100 152 508 14485129 295591.7 9875868.9 14445129 295632.5 9875800.2 35.1 Offset 80m kanan101 152 508 14505131 295605.3 9875923.7 14425131 295688.5 9875785.5 36.1 Offset 160m Kanan102 152 508 14525133 295619.0 9875978.6 14585113 295214.6 9875876.3 32.8 Comp 400 depan+120 m kiri103 152 508 14545135 295632.7 9876033.5 14565135 295612.5 9876077.8 36.1 Offst 40m kiri104 152 508 14565137 295646.4 9876088.4 14605137 295605.5 9876157.3 36.0 Offset 80m Kiri105 152 509 14365137 295852.4 9875745.5 14345137 295872.6 9875710.9 34.2 Offset 40m Kanan106 151 507 14805141 295467.8 9876541.1 14865141 295405.7 9876644.1 35.0 Offset 120m kiri107 151 507 14825143 295481.4 9876595.9 14865143 295440.2 9876664.4 34.4 Offset 80m Kiri108 151 507 14845145 295495.1 9876650.8 14865145 295473.4 9876685.0 33.2 Offst 40m kiri109 151 509 14505151 295948.2 9876129.8 14465151 295984.7 9876058.1 34.3 Offset 80m kanan110 151 509 14525153 295961.9 9876184.6 14505153 295982.1 9876150.3 34.4 Offset 40m Kanan111 151 509 14545155 295975.6 9876239.5 14625155 295893.0 9876377.1 33.9 Offset 160m Kiri112 151 509 14565157 295989.3 9876294.4 14645157 295906.9 9876431.5 34.5 Offset 160m Kiri113 151 509 14585159 296003.0 9876349.3 14645159 295940.9 9876452.5 32.8 Offset 120m kiri114 151 518 12765157 297843.4 9873208.6 12765157 297841.0 9873199.0 29.5 Radius 10m mundur115 151 522 11945155 298653.34 9871782.35 11945155 298651.41 9871774.59 21.75 Radius 8m mundur116 150 509 14605161 296016.6 9876404.2 14665161 295954.9 9876507.4 32.2 Offset 120m kiri117 150 509 14625163 296030.3 9876459.1 14645163 296009.7 9876493.6 31.05 Offst 40m kiri118 150 509 14665167 296057.7 9876568.9 14685167 296035.8 9876603.1 30.376 Offst 40m kiri119 150 509 14685169 296071.4 9876623.8 14705169 296048.1 9876658.1 30.143 Offst 40m kiri120 150 517 13085169 297719.5 9873880.8 13105169 297698.8 9873915.2 26.8 Offst 40m kiri121 149 510 14645185 296386.9 9876720.0 14625185 296407.5 9876685.6 33.0 Offset 40m Kanan122 149 510 14665187 296400.6 9876774.9 14705187 296359.2 9876843.5 34.0 Offset 80m Kiri123 149 511 14565197 296675.0 9876706.5 14625197 296613.3 9876809.6 35.4 Offset 120m kiri124 149 511 14585199 296688.7 9876761.3 14645199 296628.0 9876854.5 36.2 Offset 120m kiri125 149 521 12425183 298639.4 9872893.6 12445183 298620.0 9872927.1 18.6 Offst 40m kiri126 149 530 10605181 300479.8 9869752.9 10625201 300802.0 9869993.3 26.6 Comp 400 depan+40 m kiri127 149 530 10625183 300493.5 9869807.8 10645203 300816.2 9870048.3 28.3 Comp 400 depan+40 m kiri128 149 530 10645185 300507.2 9869862.7 10745185 300404.5 9870034.0 32.5 Offset 200m Kiri129 149 530 10665187 300520.9 9869917.5 10705187 300479.9 9869986.6 30.7 Offset 80m Kiri130 149 531 10425183 300699.5 9869464.9 10425183 300697.2 9869455.3 34.1 Radius 10m Kiri131 149 531 10445185 300713.2 9869519.8 10525205 300973.5 9869863.2 26.5 Comp 400 depan+160 m kiri132 149 531 10465187 300726.9 9869574.7 10505207 301028.4 9869849.7 25.3 Comp 400 depan+80 m kiri133 149 531 10485189 300740.6 9869629.6 10505209 301062.9 9869869.9 25.2 Comp 400 depan+40 m kiri134 149 531 10505191 300754.3 9869684.5 10525211 301076.7 9869925.1 24.8 Comp 400 depan+40 m kiri135 149 531 10525193 300767.9 9869739.3 10545203 301090.2 9869979.5 25.3 Comp 400 depan+40 m kiri136 149 531 10545195 300781.6 9869794.2 10565205 301104.0 9870035.0 25.4 Comp 400 depan+40 m kiri137 149 531 10565197 300795.3 9869849.1 10585207 301118.0 9870088.9 29.2 Comp 400 depan+40 m kiri138 149 531 10585199 300809.0 9869904.0 10645199 300747.5 9870006.9 28.0 Offset 120m kiri139 148 511 14605201 296702.4 9876816.2 14645201 296661.1 9876885.2 35.4 Offset 80m Kiri140 148 511 14625203 296716.1 9876871.1 14645203 296695.0 9876905.6 36.0 Offst 40m kiri

No SWATH S LINE SP LAMA X LAMA Y LAMA SP BARU X BARU Y BARU E OFFSET141 148 512 14465207 296949.4 9876638.0 14465207 296954.2 9876630.0 33.2 Radius 10m Kanan142 148 512 14485209 296963.1 9876692.9 14425209 297004.6 9876623.8 32.3 Offset 80m kanan143 148 512 14505211 296976.8 9876747.8 14605211 296873.4 9876919.1 36.8 Offset 200m Kiri144 148 512 14525213 296990.5 9876802.7 14585213 296928.8 9876905.5 36.7 Offset 120m kiri145 148 512 14545215 297004.2 9876857.6 14605215 296942.4 9876960.4 36.9 Offset 120m kiri146 148 512 14565217 297017.9 9876912.5 14625217 296956.3 9877015.2 38.4 Offset 120m kiri147 148 512 14585219 297031.6 9876967.4 14665219 296949.1 9877104.6 38.7 Offset 160m Kiri148 148 513 14345215 297210.2 9876514.7 14425235 297470.4 9876858.5 33.6 Comp 400 depan+160 m kiri149 148 513 14365217 297223.9 9876569.6 14445237 297484.4 9876913.1 30.9 Comp 400 depan+160 m kiri150 148 513 14385219 297237.6 9876624.5 14445239 297517.8 9876932.7 30.8 Comp 400 depan+120 m kiri151 148 514 14185219 297443.6 9876281.6 14165219 297464.1 9876247.1 33.4 Offset 40m Kanan152 148 518 13225203 298158.2 9874471.0 13205203 298178.6 9874436.7 28.3 Offset 40m Kanan153 148 518 13245205 298171.9 9874525.9 13285205 298130.6 9874594.7 29.3 Offset 80m Kiri154 148 518 13265207 298185.5 9874580.8 13265207 298182.3 9874589.4 29.6 Radius 10m Kiri155 148 518 13285209 298199.2 9874635.7 13285209 298194.7 9874644.8 29.7 Radius 10m Kiri156 148 519 13165217 298460.0 9874512.4 13145217 298480.7 9874478.3 27.0 Offset 40m Kanan157 148 519 13185219 298473.7 9874567.3 13165219 298494.3 9874532.5 26.7 Offset 40m Kanan158 148 532 10405201 301028.7 9869616.0 10425221 301351.4 9869856.3 22.5 Comp 400 depan+40 m kiri159 148 532 10425203 301042.4 9869670.9 10445223 301363.7 9869911.1 26.9 Comp 400 depan+40 m kiri160 148 532 10445205 301056.1 9869725.8 10505205 300994.5 9869828.7 26.4 Offset 120m kiri161 148 532 10465207 301069.7 9869780.7 10485207 301049.2 9869815.1 24.9 Offst 40m kiri162 147 512 14605221 297045.2 9877022.2 14665221 296983.8 9877124.9 38.5 Offset 120m kiri163 147 512 14625223 297058.9 9877077.1 14665223 297017.7 9877145.8 39.5 Offset 80m kiri164 147 512 14645225 297072.6 9877132.0 14665225 297053.4 9877166.4 37.3 Offst 40m kiri165 147 513 14405221 297251.3 9876679.4 14445241 297553.0 9876953.7 31.2 Comp 400 depan+80 m kiri166 147 513 14425223 297264.9 9876734.3 14445243 297587.0 9876974.6 29.7 Comp 400 depan+40 m kiri167 147 513 14445225 297278.6 9876789.2 14465245 297601.0 9877029.6 30.8 Comp 400 depan+40 m kiri168 147 513 14465227 297292.3 9876844.0 14485247 297614.7 9877084.4 32.1 Comp 400 depan+40 m kiri169 147 513 14485229 297306.0 9876898.9 14565249 297565.6 9877243.6 29.0 Comp 400 depan+160 m kiri170 147 513 14505231 297319.7 9876953.8 14445231 297381.5 9876851.2 36.5 Offset 120m Kanan171 147 513 14525233 297333.4 9877008.7 14485233 297374.7 9876940.1 35.1 Offset 80m kanan172 147 513 14545235 297347.1 9877063.6 14505235 297388.8 9876994.9 34.7 Offset 80m kanan173 147 513 14565237 297360.7 9877118.5 14525237 297401.7 9877049.7 33.7 Offset 80m kanan174 147 513 14585239 297374.4 9877173.4 14605239 297354.4 9877206.4 33.3 Offst 40m kiri175 147 514 14205221 297457.3 9876336.5 14165221 297508.3 9876268.1 30.6 Offset 80m kanan176 147 514 14225223 297471.0 9876391.4 14165223 297530.4 9876291.0 30.9 Offset 120m Kanan177 147 514 14245225 297484.6 9876446.3 14225245 297846.8 9876618.4 32.5 Comp 400 depan+40m kiri178 147 514 14265227 297498.3 9876501.2 14245247 297861.9 9876673.4 27.2 Comp 400 depan+40m kanan179 147 514 14285229 297512.0 9876556.1 14265249 297875.6 9876727.7 29.6 Comp 400 depan+40m kanan180 147 514 14305231 297525.7 9876611.0 14265251 297909.6 9876748.4 27.8 Comp 400 depan+80m kanan181 147 514 14325233 297539.4 9876665.8 14265253 297944.1 9876768.9 25.5 Comp 400 depan+120m kanan182 147 514 14345235 297553.1 9876720.7 14285235 297613.8 9876617.8 33.6 Offset 120m Kanan183 147 514 14365237 297566.8 9876775.6 14425237 297505.6 9876879.4 33.9 Offset 120m kiri184 147 514 14385239 297580.4 9876830.5 14425239 297540.1 9876898.8 31.7 Offset 80m Kiri185 147 515 14145235 297759.1 9876377.9 14125235 297781.5 9876343.6 33.5 Offset 40m Kanan186 147 515 14165237 297772.8 9876432.7 14145237 297793.5 9876399.9 34.2 Offset 40m Kanan187 147 515 14185239 297786.5 9876487.6 14165239 297807.1 9876452.2 34.7 Offset 40m Kanan188 147 520 13085229 298748.1 9874498.9 13105229 298726.9 9874531.9 27.4 Offst 40m kiri189 147 531 10805221 300959.5 9870507.8 10805221 300961.0 9870515.6 26.8 Radius 8m maju190 146 514 14405241 297594.1 9876885.4 14425241 297573.8 9876920.0 31.5 Offst 40m kiri191 146 514 14505251 297662.5 9877159.8 14545251 297621.4 9877228.4 26.2 Offset 80m Kiri192 146 515 14205241 297800.1 9876542.5 14185241 297820.8 9876508.8 34.5 Offset 40m Kanan193 146 515 14225243 297813.8 9876597.4 14205243 297836.1 9876563.4 33.3 Offset 40m Kanan194 146 515 14305251 297868.6 9876817.0 14285251 297888.6 9876782.4 30.3 Offset 40m Kanan195 146 515 14325253 297882.2 9876871.9 14285253 297924.0 9876802.9 28.3 Offset 80m kanan196 146 516 14045245 298033.5 9876309.4 14025245 298053.7 9876273.8 22.6 Offset 40m Kanan197 146 535 10225243 301934.1 9869740.1 10205243 301954.5 9869705.7 17.6 Offset 40m Kanan198 146 535 10365257 302029.9 9870124.3 10365257 302027.7 9870114.3 20.3 Radius 10m mundur199 145 537 10045265 302496.7 9869658.1 10045265 302502.0 9869649.4 19.2 Radius 10m Kanan200 144 517 14385299 298609.0 9877448.6 14365299 298630.2 9877414.2 22.7 Offset 40m Kanan201 144 519 13885289 298952.6 9876488.4 13985289 298849.3 9876659.2 26.6 Offset 200m Kiri202 144 519 13905291 298966.3 9876543.3 13965291 298904.4 9876646.3 27.0 Offset 120m kiri203 144 519 13925293 298980.0 9876598.2 13965293 298938.9 9876666.8 26.2 Offset 80m Kiri204 144 519 13945295 298993.7 9876653.0 13965295 298973.2 9876687.3 26.3 Offst 40m kiri205 144 519 13965297 299007.4 9876707.9 13985297 298985.0 9876742.5 25.6 Offst 40m kiri206 143 519 14005301 299034.8 9876817.7 14025301 299014.1 9876852.1 24.4 Offst 40m kiri207 143 519 14025303 299048.4 9876872.6 14045303 299027.7 9876906.7 20.8 Offst 40m kiri208 143 519 14045305 299062.1 9876927.5 14065305 299041.3 9876962.0 24.4 Offst 40m kiri209 143 520 13925313 299322.9 9876804.2 13885313 299363.9 9876735.3 17.2 Offset 80m kanan210 143 520 13945315 299336.6 9876859.1 13885315 299399.0 9876755.7 17.9 Offset 120m kanan211 143 520 13965317 299350.3 9876913.9 13865317 299453.9 9876742.5 16.9 Offset 200 kanan212 143 520 13985319 299363.9 9876968.8 14045319 299302.1 9877071.6 26.6 Offset 120m Kanan213 143 521 13625303 299460.5 9876186.9 13605303 299483.5 9876151.7 17.4 Offset 40m Kanan214 143 521 13645305 299474.2 9876241.7 13625305 299497.4 9876206.2 17.0 Offset 40m Kanan215 143 525 12845305 300298.2 9874870.3 12865305 300278.0 9874903.6 30.2 Offst 40m kiri

No SWATH S LINE SP LAMA X LAMA Y LAMA SP BARU X BARU Y BARU E OFFSET216 143 529 12125313 301177.0 9873718.4 12125313 301179.4 9873726.9 22.4 Radius 9m kiri217 142 517 14625323 298773.3 9878107.2 14645323 298751.0 9878140.9 26.8 Offst 40m kiri218 142 519 14385339 299294.8 9877860.6 14365339 299315.2 9877825.8 20.5 Offset 40m Kanan219 142 520 14005321 299377.6 9877023.7 14045321 299336.1 9877092.7 25.4 Offset 80m Kiri220 142 520 14025323 299391.3 9877078.6 14045323 299371.1 9877112.9 25.5 Offst 40m kiri221 142 522 13685329 299844.4 9876557.5 13705329 299827.8 9876587.6 14.3 Offst 40m kiri222 142 525 13165337 300517.2 9875748.5 13125337 300559.0 9875680.1 27.5 Offset 80m kanan223 142 525 13185339 300530.9 9875803.4 13145339 300571.9 9875734.8 24.9 Offset 80m kanan224 141 519 14405341 299308.5 9877915.5 14365341 299349.7 9877847.0 20.5 Offset 80m kanan225 141 519 14425343 299322.1 9877970.4 14365343 299383.6 9877867.2 23.5 Offset 120m Kanan226 141 519 14445345 299335.8 9878025.2 14485345 299295.2 9878093.5 27.3 Offset 80m Kiri227 141 522 13925353 300008.6 9877216.2 13905353 300025.4 9877186.0 13.9 Offset 40m Kanan228 141 525 13205341 300544.5 9875858.3 13245341 300503.0 9875926.8 34.5 Offset 80m Kiri229 138 520 14825403 299938.7 9879274.1 14865403 299897.6 9879343.0 18.8 Offset 80m Kiri230 138 520 14845405 299952.4 9879329.0 14885405 299911.6 9879397.7 20.7 Offset 80m Kiri231 138 520 14865407 299966.1 9879383.9 14905407 299928.2 9879451.0 21.7 Offset 80m Kiri232 138 522 14485409 300391.8 9878753.1 14465409 300411.0 9878719.0 18.0 Offset 40m Kanan233 138 533 12245405 302630.6 9874871.8 12245405 302634.2 9874864.3 17.5 Radius 9m mundur234 137 526 13865427 301339.0 9877875.6 13845427 301360.4 9877840.8 7.7 Offset 40m Kanan235 137 527 13705431 301572.4 9877642.5 13685431 301593.2 9877608.0 16.9 Offset 40m Kanan236 137 527 13725433 301586.1 9877697.4 13665433 301647.8 9877593.4 13.7 Offset 120m Kanan237 137 527 13745435 301599.8 9877752.3 13665435 301682.3 9877613.0 11.0 Offset 160m Kanan238 137 527 13765437 301613.5 9877807.2 13805437 301572.8 9877875.4 10.7 Offset 80m Kiri239 137 527 13785439 301627.2 9877862.1 13805439 301606.5 9877896.6 11.6 Offst 40m kiri240 137 528 13525433 301792.1 9877354.5 13525433 301794.7 9877361.9 8.8 Radius 8m maju241 137 540 11185439 304305.4 9873404.8 11165439 304327.1 9873372.4 20.5 Offset 40m Kanan242 136 516 16145455 299470.5 9882072.7 16105455 299511.8 9882004.2 12.9 Offset 80m kanan243 136 516 16165457 299484.2 9882127.6 16105457 299546.5 9882024.6 13.4 Offset 120m Kanan244 136 516 16185459 299497.8 9882182.5 16105459 299580.7 9882045.5 12.6 Offset 160m Kanan245 136 517 15985459 299703.9 9881839.6 15925459 299765.4 9881736.8 14.9 Offset 120m Kanan246 136 520 15225443 300212.4 9880371.9 15205443 300230.8 9880342.7 13.0 Offset 40m Kanan247 136 523 14705451 300885.2 9879562.9 14685451 300904.3 9879528.9 13.1 Offset 40m Kanan248 135 516 16205461 299511.5 9882237.4 16185441 299188.7 9881996.7 9.4 Comp 400 belakang+40m kanan249 135 516 16225463 299525.2 9882292.3 16205443 299203.9 9882051.8 9.9 Comp 400 belakang+40m kanan250 135 516 16245465 299538.9 9882347.1 16225445 299216.6 9882106.5 9.2 Comp 400 belakang+40m kanan251 135 516 16265467 299552.6 9882402.0 16365467 299449.6 9882573.2 8.8 Offset 200m Kiri252 135 516 16285469 299566.3 9882456.9 16365469 299484.0 9882595.9 8.3 Offset 160m Kiri253 135 517 16005461 299717.5 9881894.5 15925461 299800.3 9881757.7 15.0 Offset 160m Kanan254 135 517 16025463 299731.2 9881949.4 15925463 299834.9 9881777.5 14.4 Offset 200m kanan255 135 517 16045465 299744.9 9882004.3 15965485 300170.5 9882072.7 10.6 Comp 400 depam+160 kanan256 135 517 16065467 299758.6 9882059.2 16045487 300122.3 9882231.2 11.3 Comp 400 depam+40 kanan257 135 517 16085469 299772.3 9882114.0 16065489 300135.9 9882285.5 11.7 Comp 400 depam+40 kanan258 135 517 16105471 299786.0 9882168.9 16085491 300149.6 9882340.4 12.0 Comp 400 depam+40 kanan259 135 517 16125473 299799.6 9882223.8 16085493 300184.3 9882361.0 11.8 Comp 400 depam+80 kanan260 135 517 16145475 299813.3 9882278.7 16245475 299710.3 9882450.0 10.7 Offset 200m Kiri261 135 517 16165477 299827.0 9882333.6 16245477 299745.3 9882471.0 11.2 Offset 160m Kiri262 135 517 16185479 299840.7 9882388.5 16225479 299799.6 9882457.1 9.0 Offset 80m Kiri263 135 518 15825463 299937.2 9881606.5 15825463 299935.5 9881599.1 14.3 Radius 8m mundur264 135 518 15985479 300046.7 9882045.6 15985479 300045.1 9882038.0 10.7 Radius 8m mundur265 134 517 16205481 299854.4 9882443.4 16225481 299834.1 9882477.7 8.7 offset 40m kiri266 134 518 16005481 300060.4 9882100.5 15945481 300122.6 9881997.9 11.3 Offset 120m Kanan267 134 518 16025483 300074.1 9882155.4 15945483 300155.9 9882018.8 12.2 Offset 160m Kanan268 134 518 16045485 300087.8 9882210.3 15985485 300149.4 9882107.3 12.1 Offset 120m Kanan269 134 518 16105491 300128.8 9882375.0 16145491 300087.6 9882443.7 10.0 Offset 80m Kiri270 134 518 16125493 300142.5 9882429.8 16145493 300122.1 9882464.2 9.9 Offst 40m kiri271 134 541 11405481 304798.8 9874214.6 11425481 304778.5 9874249.4 12.8 Offst 40m kiri272 134 545 10785499 305746.0 9873337.1 10765499 305766.7 9873302.6 23.2 Offset 40m Kanan273 133 545 10805501 305759.7 9873392.0 10765501 305801.7 9873323.5 23.4 Offset 80m kanan274 133 545 10825503 305773.4 9873446.9 10845503 305753.2 9873481.7 18.5 Offst 40m kiri275 131 523 15685549 301555.8 9882252.4 15645549 301597.1 9882183.5 9.6 Offset 80m kanan276 131 523 15705551 301569.5 9882307.3 15765551 301507.4 9882410.4 9.1 Offset 120m kiri277 131 523 15725553 301583.1 9882362.2 15785553 301521.2 9882464.9 9.2 Offset 120m kiri278 131 523 15745555 301596.8 9882417.0 15765555 301576.9 9882451.0 9.8 Offst 40m kiri279 129 542 12285589 305743.8 9876835.7 12285589 305747.9 9876828.2 8.7 Radius 8m kanan280 128 544 12125613 306320.0 9876808.6 12125613 306321.6 9876803.1 8.0 Radius 6m kanan281 127 539 13385639 305467.9 9879236.5 13385639 305467.2 9879244.7 6.7 Radius 8m kiri282 127 551 10905631 307885.3 9874902.5 10905631 307883.1 9874894.4 9.1 Radius 8m mundur283 126 543 12605641 306305.6 9877919.9 12605641 306301.8 9877925.4 7.3 Radius 7m kiri284 123 540 13985719 306221.3 9881089.1 14005719 306200.5 9881123.8 6.2 Offst 40m kiri285 123 557 10445705 309627.7 9874876.2 10445705 309629.7 9874883.8 16.1 Radius 8m maju286 122 550 12145735 308390.9 9878099.6 12145735 308391.2 9878098.0 5.8 Radius 8m maju287 122 551 11925733 308583.2 9877701.8 11925733 308580.9 9877693.9 7.0 Radius 8m mundur288 121 539 14465747 306206.9 9882200.4 14465747 306208.9 9882208.9 7.3 Radius 9m maju289 120 561 10245765 310862.4 9875151.4 10245765 310858.5 9875144.0 14.3 Radius 8m mundur290 119 554 11865787 309570.8 9878155.2 11865787 309575.5 9878162.5 5.6 Radius 9m maju

No SWATH S LINE SP LAMA X LAMA Y LAMA SP BARU X BARU Y BARU E OFFSET291 118 528 17265807 304351.2 9887618.6 17265807 304354.4 9887628.3 5.3 Radius 10m maju292 118 528 17385819 304433.3 9887948.0 17385819 304437.5 9887956.8 6.1 Radius 10m maju293 117 528 17405821 304447.0 9888002.8 17405821 304451.0 9888012.5 5.3 Radius 10m maju294 117 528 17565837 304556.5 9888441.9 17565837 304559.2 9888451.0 5.1 Radius 10m maju295 116 548 13645845 308731.6 9881804.2 13645845 308729.3 9881796.1 5.0 Radius 9m mundur296 115 529 17785879 305049.9 9889251.7 17785879 305046.9 9889245.0 4.3 Radius 7m mundur297 115 548 13885869 308895.8 9882462.8 13885869 308900.0 9882455.8 5.0 Radius 8m kanan298 114 529 17825883 305077.3 9889361.5 17825883 305074.0 9889352.5 4.5 Radius 10m mundur299 114 529 17865887 305104.7 9889471.3 17865887 305107.2 9889483.6 4.6 Radius 10m maju300 114 529 17945895 305159.4 9889690.8 17945895 305156.6 9889677.5 4.9 Radius 10m mundur301 114 529 17985899 305186.8 9889800.6 17985899 305182.7 9889792.5 4.0 Radius 10m mundur302 114 566 10445885 312713.5 9876730.3 10445885 312716.7 9876721.9 3.4 Radius 10m Kanan303 113 544 15065907 308331.7 9884877.2 15065907 308337.0 9884868.6 4.6 Radius 10m Kanan304 113 544 15085909 308345.4 9884932.0 15065909 308366.2 9884897.7 0.0 Offset 40m Kanan305 110 570 10405961 314057.6 9877444.6 10405961 314055.6 9877435.9 2.6 Radius 9m mundur306 108 555 13846005 311268.5 9883795.1 13846005 311272.3 9883804.4 4.4 Radius 10m maju307 107 542 16646025 308727.1 9888801.3 16646025 308724.7 9888807.0 4.1 Radius 8m kiri308 106 542 16846045 308864.0 9889350.2 16846045 308860.4 9889356.5 4.9 Radius 9m kiri309 104 554 14826083 311596.2 9886278.7 14806083 311616.9 9886244.3 0.0 Offset 40m Kanan310 104 554 14846085 311609.9 9886333.5 14826085 311630.5 9886299.3 0.0 Offset 40m Kanan311 104 554 14866087 311623.6 9886388.4 14846087 311644.4 9886354.3 0.0 Offset 40m Kanan312 104 554 14886089 311637.2 9886443.3 14866089 311657.9 9886408.9 0.0 Offset 40m Kanan313 103 559 14046105 312776.8 9885168.1 14026105 312797.5 9885133.8 4.5 Offset 40m Kanan314 103 559 14066107 312790.5 9885223.0 14006107 312852.4 9885120.1 0.0 Offset 120m Kanan315 103 559 14086109 312804.2 9885277.9 14006109 312886.6 9885140.7 0.0 Offset 160m Kanan316 101 550 16366157 311278.5 9889681.0 16346137 310957.1 9889441.6 4.0 Comp 400 belakang+40 kanan317 101 550 16386159 311292.2 9889735.9 16386159 311296.9 9889726.4 4.2 Radius 10m Kanan318 101 554 15546155 312088.9 9888254.6 15546155 312095.5 9888246.7 4.1 Radius 8m kanan319 101 567 12926153 314753.4 9883742.5 12906153 314774.9 9883708.5 0.0 Offset 40m Kanan320 101 567 12946155 314767.1 9883797.4 12926155 314794.9 9883759.4 0.0 Offset 40m Kanan321 100 570 12426163 315439.80 9882988.30 12426163 315445.0 9882979.5 6.6 Radius 10m Kanan322 100 571 12366177 315741.6 9883029.7 12346177 315762.8 9882994.8 4.9 Offset 40m Kanan323 100 572 12026163 315851.9 9882302.6 12026163 315862.2 9882296.2 5.2 Radius 10m Kanan324 99 568 13126193 315233.1 9884497.4 13166193 315191.9 9884566.2 4.2 Offset 80m Kiri325 99 568 13146195 315246.8 9884552.3 13166195 315226.5 9884586.9 3.5 Offst 40m kiri326 99 568 13166197 315260.5 9884607.1 13186197 315240.2 9884641.9 3.8 Offst 40m kiri327 97 569 13266227 315671.7 9885087.6 13246227 315692.3 9885053.3 3.4 Offset 40m Kanan328 97 569 13286229 315685.4 9885142.5 13246229 315727.0 9885073.1 3.5 Offset 80m kanan329 97 569 13306231 315699.1 9885197.4 13326231 315678.5 9885231.8 3.3 Offst 40m kiri330 96 570 13206241 315973.6 9885129.0 13186241 315994.9 9885094.2 2.0 Offset 40m Kanan331 96 570 13226243 315987.2 9885183.8 13206243 316008.5 9885149.2 4.0 Offset 40m Kanan332 96 570 13246245 316000.9 9885238.7 13266245 315980.9 9885273.0 2.3 Offst 40m kiri333 96 570 13346255 316069.4 9885513.2 13326255 316089.8 9885479.0 1.9 Offset 40m Kanan334 96 570 13366257 316083.0 9885568.1 13306257 316144.4 9885462.4 1.5 Offset 120m Kanan335 96 570 13386259 316096.7 9885622.9 13286259 316199.5 9885451.3 1.6 Offset 200 kanan336 96 573 12686249 316646.3 9884319.9 12626249 316687.8 9884251.17 2.359 Offset 80m kanan337 96 573 12706251 316660.0 9884374.8 12746251 316618.3 9884443.73 2.526 Offset 80m Kiri338 96 573 12726253 316673.7 9884429.7 12746253 316652 9884464.64 2.428 Offst 40m kiri339 96 573 12746255 316687.4 9884484.6 12846255 316583.9 9884657.29 2.214 Offset 200m Kiri340 96 573 12766257 316701.1 9884539.5 12866257 316598.2 9884712.57 1.982 Offset 200m Kiri341 96 573 12786259 316714.8 9884594.3 12886259 316610.8 9884768.84 1.673 Offset 200m Kiri

APPENDIX - III.16 A

GOOD DATA OF RECORDINGPROMAX PROGRAM



APPENDIX - III.16 B

POOR DATA OF RECORDINGPROMAX PROGRAM



APPENDIX - III.17 A

SHOT POINT DISPLAY ( AGC off )PROMAX PROGRAM



APPENDIX - III.17 B




APPENDIX - III.17 C

SHOT POINT DISPLAY ( AGC on )PROMAX PROGRAM



APPENDIX - III.17 D




APPENDIX - III.17 E

INLINE STACK DISPLAY SWATH 109PROMAX PROGRAM



APPENDIX - III.17 F

INLINE STACK DISPLAY SWATH 138PROMAX PROGRAM



APPENDIX - III.17 G

DISPLAY DAILY TEST ( CROSS TALK )PROMAX PROGRAM



APPENDIX - III.17 H

DISPLAY DAILY TEST ( DISTORTION )PROMAX PROGRAM



APPENDIX - III.17 I

DISPLAY DAILY TEST ( FIELD NOISE )PROMAX PROGRAM



APPENDIX - III.17 J

DISPLAY DAILY TEST ( PULSE )PROMAX PROGRAM



APPENDIX - III.17 K

DISPLAY DAILY TEST ( COM MODE )PROMAX PROGRAM



APPENDIX - III.17 L


2D SEISMIC SURVEY, NAPAL-RUKU BLOCK, JAMBI 2005 - 2006


APPENDIX - III.17 M




APPENDIX - III.17 N

MIGRATION STACK DISPLAY LINE PIJ05-507PROMAX PROGRAM



APPENDIX - III.17 O

DISPLAY DAILY TEST ( CROSS TALK )PROMAX PROGRAM



APPENDIX - III.17 P

DISPLAY DAILY TEST ( DISTORTION )PROMAX PROGRAM



APPENDIX - III.17 Q

DISPLAY DAILY TEST ( FIELD NOISE )PROMAX PROGRAM



APPENDIX - III.17 R

DISPLAY DAILY TEST ( PULSE )PROMAX PROGRAM



APPENDIX - III.17 S

DISPLAY DAILY TEST ( COM MODE )PROMAX PROGRAM



APPENDIX - III.18

FIELD PROCESSING FLOWPROMAX PROGRAM


3D SEISMIC FIELD PROCESSING FLOW

SEGD - INPUT

REFORMATTING To Promax Internal Format

3D INLINE GEOM HEADER LOAD

PT. ELNUSA GEOSAINS A5.43

GEOMETRY QC

Apply Elevation Static

PRE-PROCESSING

ERROR ?

EDITING For Bad Traces

3D GEOMETRY Assign Midpoint Method:

Matching line and station number in the SIN and PAT Spreadsheets

Repositioning

Deconvolution (Minimum Phase Predictive)Operator Length 120 ms

Apply Bandpass Filter : 8-15-60-70

True Amplitude Recovery (TAR)Apply dB Correction Constant = 1.6 dB/sec

Apply Kill trace

OK

Apply Top Mute

PLOTTINGPlotter thermal

SEGY- STACK VOLUME

VELOCITY ANALYSIS 1st EVERY 50 CDP ( 1000 M )

Bandpass filter : type Ormsby bandpass, value: 8-12-40-50AGC Operator Length 500 ms

Method Computing function : Delta delta-t

INLINE BRUTE STACKNMO : forward direction NMO, Strech Mute 50

ensemble stack(Ensemble input CDP, method Mean)

GMG software ver 5.4QC Geometry, Uphole

and Picking first break time

APPLY RESIDUAL STATICMaxpower Autostatics

INLINE FINAL STACKNMO : forward direction NMO, Strech Mute 50

Apply Residual Static ensemble stack

(Ensemble input CDP, method Mean)

VELOCITY ANALYSIS 2ndApply Residual Static

EVERY 25 CDP ( 500 M )Bandpass filter : type Ormsby bandpass, value: 8-12-40-50

AGC Operator Length 500 msMethod Computing function : Delta delta-t

PETROCHINA INT' JABUNG LTD.

APPENDIX - III.18 B

FIELD PROCESSING FLOWPROMAX PROGRAM


2D SEISMIC FIELD PROCESSING FLOW

SEGD - INPUT

REFORMATTING To Promax Internal Format

GEOM HEADER LOAD


GEOMETRY QC

Apply Elevation Static

PRE-PROCESSING

ERROR ?

EDITING For Bad Traces

2D GEOMETRY Assign Midpoint Method:

Matching line and station number in the SIN and PAT Spreadsheets

Repositioning

Deconvolution (Minimum Phase Spiking)Operator Length 120 ms

Apply Bandpass Filter : 8-15-60-70

True Amplitude Recovery (TAR)Apply dB Correction Constant = 1.6 dB/sec

Apply Kill trace

OK

Apply Top Mute

PLOTTINGPlotter thermal

SEGY- FINAL STACK

VELOCITY ANALYSIS 1st EVERY 40 CDP ( 600 M )

Bandpass filter : type Ormsby bandpass, value: 8-12-40-50AGC Operator Length 500 ms

Method Computing function : Delta delta-t

BRUTE STACKNMO : forward direction NMO, Strech Mute 35

ensemble stack(Ensemble input CDP, method Mean)

GMG software ver 5.4QC Geometry, Uphole

and Picking first break time

APPLY RESIDUAL STATICMax Power Autostatics

FINAL STACKNMO : forward direction NMO, Strech Mute 35

Apply Residual Static ensemble stack

(Ensemble input CDP, method Mean)

VELOCITY ANALYSIS 2ndApply Residual Static

EVERY 40 CDP ( 600 M )Bandpass filter : type Ormsby bandpass, value: 8-12-40-50

AGC Operator Length 500 msMethod Computing function : Delta delta-t

APPENDIX - III.19

DIAGRAM ALUR KOMUNIKASISURVEY SEISMIK 3D - 2D DAERAH TANJUNG JABUNG BARAT

PROYEK ELNUSA GEOSAINS A5.43 - PETROCHINA INT'L JABUNG LTD.TAHUN 2005 - 2006 JAMBI

ELNUSA GEOSAINS JAKARTA

Phone : 021-78830866 Ext. 1311

PETROCHINA JAKARTAPhone : 021-5700363

Fax : 021-5203773

BC. ELNUSA A5.43GM.300

VHF : CH.3VHF : CH.4VHF : CH.11

Phone : 021-2500222 Ext. 2992Fax : 021-2500222 Ext. 2992

PETROCHINA JAMBIPhone : 021-2500222 Ext. 2991

BC. PT. SMKRINTIS BRIDGING

DRILLINGRECORDING

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHFFREQ.150.575

155.575

RX TX

BC. PT. IKSDRILLINGCH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

BC. PT. UNEDORINTIS BRIDGING

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

CAMP DRILLERDAN SHOOTER

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

GUDANGBHN PELEDAK

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

CAMP SHOOTEROBSERVER

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

WORKSHOPSLABO

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

MOBIL LABO

CH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

RX TX

RX TX

SHOOTERLAPANGAN

Chanel BlasterPoint to point

RX TX

151.235 151.235

R TX

FIELD CAMP SMKCH. 3 VHF

FREQ.150.325155.325

CH.4 VHFFREQ.150.575

155.575

FIELD CAMP IKSCH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575

FIELD CAMP UNEDOCH. 3 VHF

FREQ.150.325155.325

CH.4 VHF

FREQ.150.575155.575


Appendix - III.20 A

DIAGRAM MANAGEMENT ASSETSURVEY SEISMIK 3D - 2D DAERAH TANJUNG JABUNG BARAT


Manager AssetMS

Manager SDAPR

PARTY CHIEF A5.43TRI HARJIANTO

GD. LABOINVENTORY /

CABLE REPAIR

NURSALIM

DISTRIBUSITransmittal Letter

PERMINTAAN

MASUKAN

MASUK


Appendix - III.20 B

DIAGRAM ALUR PERALATANSURVEY SEISMIK 3D - 2D DAERAH TANJUNG JABUNG BARAT


BSD JAKARTAINVENTORY

BC. ELNUSAGEOSAINS A5.43

INVENTORY

NURSALIM

SMK RECORDINGINVENTORY

ALO RAMELAN

FIELDMandor

---------------------

KEMBALI

MASUK

GD. LABOCABLE REPAIR

NURSALIM

CHECK

CHECK

KEMBALI

MASUK KEMBALI


APPENDIX - III.21 A

IMPORTANT CORRESPONDENCE3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


APPENDIX - III.21 B

IMPORTANT CORRESPONDENCE3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005 - 2006


APPENDIX - III.22 A

GEOPHONE PRODUCT BROCHURE3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI 2005 - 2006


APPENDIX - III.22 B

GEOPHONE PRODUCT BROCHURE3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI 2005 - 2006


APPENDIX - III.22 C

SN 408 XL PRODUCT BROCHURE3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI 2005 - 2006


APPENDIX - III.22 D


JAMBI 2005 - 2006


APPENDIX - III.22 E


JAMBI 2005 - 2006


APPENDIX - III.22 F


JAMBI 2005 - 2006


APPENDIX - III 23 A

LIST PRODUCTION SHIPMENT3D SEISMIC SURVEY, BETARA BLOCK, INDONESIA

JAMBI2005/2006

Nb.Date

Swath Tape Nb. Total Tape Record Nb. Total Rec.OfShipment

1 01-Dec-05 101 106 1 45 45 01 2365 2189

2 12-Dec-05 107 112 46 84 39 2366 4560 2091

3 21-Dec-05 113 119 85 141 57 4561 7786 3080

4 02-Jan-06 120 125 142 185 44 7787 - 8354 01 - 1893 2340

5 12-Jan-06 126 129 186 213 28 1894 3456 1471

6 20-Jan-06 130 135 214 - 228 230 - 255 41 3457 5803 2206

7 03-Feb-06 136 141 256 293 38 5804 7848 1943

8 09-Feb-06 142 145 294 - 306 308 - 316 22 7849 - 8982 01 - 78 1154

9 20-Feb-06 146 158 317 361 45 79 2658 2443

10 24-Feb-06 096 100 362 386 25 2659 4078 1350

TOTAL 384 20,267


APPENDIX - III.23 B

LIST PRODUCTION SHIPMENT2D SEISMIC SURVEY, NAPAL-RUKU-NAPAL EXTENSION BLOCK, INDONESIA

JAMBI2005-2006

Nb.Date

Line Tape Nb. Total Tape Record Nb. Total Rec.OfShipment

1 09-Mar-06 PIJ05- 514 01 04 4 01 506 431

2 09-Mar-06 PIJ05- 515 05 09 5 512 875 316

3 13-Mar-06 PIJ05- 505 10 11 2 876 1225 316

4 13-Mar-06 PIJ05- 504 12 13 2 1226 1542 277

5 13-Mar-06 PIJ05- 503 14 15 2 1543 1847 269

6 20-Mar-06 PIJ05- 502 16 17 2 1848 2168 281

7 20-Mar-06 PIJ05- 501 18 19 2 2169 2460 248

8 28-Mar-06 PIJ05- 511 20, 21, 30, 31 4 2461 - 2745, 3818 - 4108 531

9 28-Mar-06 PIJ05- 512 22, 23, 28, 29 4 2746 - 3013, 3555 - 3812 500

10 28-Mar-06 PIJ05- 513 24 27 4 3014 3554 488

11 04-Apr-06 PIJ05- 510 32 33 2 4109 4386 253

12 04-Apr-06 PIJ05- 509 34 35 2 4387 4682 269

13 04-Apr-06 PIJ05- 508 36 37 2 4683 4994 269

14 07-Apr-06 PIJ05- 507 38 40 3 4995 5269 234

15 07-Apr-06 PIJ05- 506 41 43 3 5270 5597 308

16 24-Apr-06 PIJ06- 602 45 47 3 5598 5905 266

17 24-Apr-06 PIJ06- 601 48 49 2 5906 6203 256

18 24-Apr-06 PIJ06- 608 50 51 2 6204 6470 249

19 24-Apr-06 PIJ06- 609 52 53 2 6471 6770 272

20 24-Apr-06 PIJ06- 610 54 55 2 6771 7058 277

21 03-May-06 PIJ06- 611 56 57 2 7059 7307 235

22 03-May-06 PIJ06- 603 58 59 2 7308 7606 289

23 03-May-06 PIJ06- 604 60 62 3 7607 7899 276

24 03-May-06 PIJ06- 605 63 64 2 7900 8180 257

25 03-May-06 PIJ06- 606 65 66 2 8181 8404 211

26 03-May-06 PIJ06- 607 67 69 3 8405 8665 251

TOTAL 68 7,829


Documents

Production Final Report Petrochina Jabung