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BAZMA PERMIT TCM/OCM Tunis May 13 th , 2010. TUNISIA - BAZMA EXPLORATION PERMIT TCM/OCM – TUNIS MAY 13 th , 2010. AGENDA Introduction 2009/2010 Seismic Acquisition & Reprocessing 3.Current status and future plans 4.Revised Budget 2010 5.AOB. TUNISIA - BAZMA EXPLORATION PERMIT - PowerPoint PPT Presentation
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RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
BAZMA PERMITBAZMA PERMITTCM/OCM Tunis May 13TCM/OCM Tunis May 13thth, 2010, 2010
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
TCM/OCM – TUNIS MAY 13TCM/OCM – TUNIS MAY 13thth, 2010, 2010
AGENDAAGENDA
1.1. IntroductionIntroduction
2.2. 2009/2010 Seismic Acquisition & Reprocessing2009/2010 Seismic Acquisition & Reprocessing
3.3. Current status and future plansCurrent status and future plans
4.4. Revised Budget 2010Revised Budget 2010
5.5. AOBAOB
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
EXPLORATION HISTORY & WORK FLOWEXPLORATION HISTORY & WORK FLOW
EXPLORATION EXPLORATION
PHASESPHASES
WORK WORK
COMMITMENTCOMMITMENT
22nd nd EXPLORATION PHASE (3 Years)EXPLORATION PHASE (3 Years)
WELL WELL
COMMITMENTCOMMITMENT
JOINT JOINT
VENTUREVENTURE
YEARYEAR 20082008 20092009 20102010 20112011 20122012 20132013 20142014 20152015 20162016 20172017200720072006200620052005
EXPLORATORY WELL EXPLORATORY WELL
TD 2500 mTD 2500 m
28.7.0628.7.06
WORK DONEWORK DONE
200 Km of re-processing200 Km of re-processing
WELL WELL
DRILLEDDRILLED
SEISMIC OPTIONSEISMIC OPTION 11st st EXPLORATION PHASE (4 Years)EXPLORATION PHASE (4 Years)
27.7.1127.7.11
27.7.1427.7.14
33rd rd EXPLORATION PHASE (3 Years)EXPLORATION PHASE (3 Years)
27.7.1727.7.17
EXPLORATORY WELL EXPLORATORY WELL
TD 3500? mTD 3500? m
EXPLORATORY WELLEXPLORATORY WELL
TD ? mTD ? m
1,616 Km1,616 Km22
Financial Engagement: 3.5 MUS$Financial Engagement: 3.5 MUS$ Financial Engagement: 5 MUS$Financial Engagement: 5 MUS$ Financial Engagement: 3 MUS$Financial Engagement: 3 MUS$
50 Km of 2D seismic50 Km of 2D seismic
Proc.& Interpretation Proc.& Interpretation
11 Year extension Year extension
28.7.1028.7.10
1335 Km of Reprocessing 1335 Km of Reprocessing
298 Km of 2D seismic298 Km of 2D seismic
Processing & Interpretation Processing & Interpretation
RIGO: 100%
EOG: Seismic option
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
Seismic Interpretation Seismic Interpretation
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – MAPPED LEADSSEISMIC ACQUISITION – MAPPED LEADS
Ordovician Subcrop to S
Thickening Permian to NE
10 km
Lead BZ 1
Lead BZ 2
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
Lead BZ 1
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
LEAD BZ1 – SEISMIC LINE IKV 121LEAD BZ1 – SEISMIC LINE IKV 121
SWSW NENE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
LEAD BZ1 – SEISMIC LINE IKV 158LEAD BZ1 – SEISMIC LINE IKV 158
Lead BZ 1
NWNW SESE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
LEAD BZ2 – SEISMIC LINE IKV 158LEAD BZ2 – SEISMIC LINE IKV 158
Lead BZ 2
NWNW SESE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
LEAD BZ2 – SEISMIC LINE IKV 90LEAD BZ2 – SEISMIC LINE IKV 90
Lead BZ 2
SWSW NENE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
TOP ORDOVICIAN TIME-STRUCTURE MAP (C.I.: 10 ms)TOP ORDOVICIAN TIME-STRUCTURE MAP (C.I.: 10 ms)
Scale as per grid markings
IKV 121
IKV 103
IKV 11
0
IKV 158IKV 124
IKV 113
IKV 64IK
V 232
(?)2 km
Lack of data coverage
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
2009/2010 Seismic Acquisition2009/2010 Seismic Acquisition
& Reprocessing & Reprocessing
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION SUMMARYSEISMIC ACQUISITION SUMMARY
Survey acquired by CGGVeritas, Crew TUN3246Survey acquired by CGGVeritas, Crew TUN3246
Survey line clearing commencedSurvey line clearing commenced 12 December 200912 December 2009
Survey acquisition commencedSurvey acquisition commenced 25 December 200925 December 2009
Survey acquisition completedSurvey acquisition completed 14 January 2010 14 January 2010
Clean-up completed 26 January 2010Clean-up completed 26 January 2010
Source Km acquired 298,44 Km (16 lines)Source Km acquired 298,44 Km (16 lines)
Receiver Km acquired 413 KmReceiver Km acquired 413 Km
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION SUMMARY - HSESEISMIC ACQUISITION SUMMARY - HSE
• 1 FAC
• 9 HSE meetings
• 334 Toolbox meetings
• 181 inductions
2 drills
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITIONSEISMIC ACQUISITION
TOPICS
•Seismic Objectives• - data quality
•Programme Design
•Acquisition Parameters
•Acquisition Summary
•Processing and Reprocessing
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITIONSEISMIC ACQUISITION
•Seismic Objectives•
- Infill existing 2D seismic grid in critical areas
- Improve data quality, focussing on deeper objectives
- Consistent data set of new and existing data
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITIONSEISMIC ACQUISITION
TOPICS
•Seismic Objectives• - data quality
•Programme Design
•Acquisition Parameters
•Acquisition Summary
•Processing and Reprocessing
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
PROPOSED SEISMIC REPROCESSING & ACQUISITION PROGRAMMESPROPOSED SEISMIC REPROCESSING & ACQUISITION PROGRAMMES(Reprocessing programme subject to obtaining copies of tapes and records;
acquisition programme for illustrative purposes only)
Seismic Reprocessing
~700 km
Seismic Acquisition~250 km
Identified Leads
5 km
Bazma Permit
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITIONSEISMIC ACQUISITION
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – GOOGLE SATELLITE VIEWSEISMIC ACQUISITION – GOOGLE SATELLITE VIEW
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – GOOGLE SATELLITE VIEWSEISMIC ACQUISITION – GOOGLE SATELLITE VIEW
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION SEISMIC ACQUISITION
TOPICS
•Seismic Objectives• - data quality
•Programme Design
•Acquisition Parameters
•Acquisition Summary
•Processing and Reprocessing
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – SURVEY PARAMETERS – NEW ACQUISITIONSEISMIC ACQUISITION – SURVEY PARAMETERS – NEW ACQUISITION
• Survey size ( source ) 298.44 km• Sources 4 vibrators, 4 sweeps each, 1m apart• Sweep definition 06 – 72 Hz, fit over 12s, 500/300 ms tapers
(start / end)• Drive level 70%• Source Interval 30m
• Receiver stations 360 split spread (180 + 180; 5400m – 5400m)● Plus 120 stations as tailends ( start & end )
• Receivers 2 x 12 in-line• Group Interval 30m• Nominal Fold 90• Record Length 5s• Sample Rate 2ms• Data Format / Media SEG-D 8058 / Nastor 250 Gb tapes
• Upholes 25 Uphole depth 40 – 50m
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – SURVEY PARAMETERS – EXISTING ACQUISITIONSEISMIC ACQUISITION – SURVEY PARAMETERS – EXISTING ACQUISITION
• Sources Dynamite• Charge Size 36 1kg charges• Charge Array 3 rows, 45m apart, half feather 210m x 90m• Charge Separation 14m
• Spread configuration 3901 – 332 – 332 – 3901m – 96 traces• Receiver station sepn 83m• Geophone pattern 6 rows of 12 geophones, rows 1m apart
● Half feather 164.5m x 5m• Geophone separation 7m •Nominal Fold 24• Record Length 6s Sample Rate 2ms
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – VIBRATOR SETUP SEISMIC ACQUISITION – VIBRATOR SETUP
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – VIBRATORS IN THE FIELDSEISMIC ACQUISITION – VIBRATORS IN THE FIELD
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION - VIBROSEIS ACQUISITION SEISMIC ACQUISITION - VIBROSEIS ACQUISITION
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – ACQUIRED VIBRATOR LINESEISMIC ACQUISITION – ACQUIRED VIBRATOR LINE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – ACQUIRED SOURCE LINESSEISMIC ACQUISITION – ACQUIRED SOURCE LINES
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – ACQUIRED RECEIVER LINESSEISMIC ACQUISITION – ACQUIRED RECEIVER LINES
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – RECEIVER LAYOUTSEISMIC ACQUISITION – RECEIVER LAYOUT
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – RECEIVERS IN THE FIELDSEISMIC ACQUISITION – RECEIVERS IN THE FIELD
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – TAIL AND RECEIVER DEPLOYMENTSEISMIC ACQUISITION – TAIL AND RECEIVER DEPLOYMENT
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – UPHOLESSEISMIC ACQUISITION – UPHOLES
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – UPHOLE LOCATIONSSEISMIC ACQUISITION – UPHOLE LOCATIONS
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – UPHOLE RECORDING SETUPSEISMIC ACQUISITION – UPHOLE RECORDING SETUP
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – EXAMPLE UPHOLE INTERPRETATIONSEISMIC ACQUISITION – EXAMPLE UPHOLE INTERPRETATION
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – UPHOLE SOURCESEISMIC ACQUISITION – UPHOLE SOURCE
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – PERMANENT MARKERSSEISMIC ACQUISITION – PERMANENT MARKERS
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – LOCATION PERMANENT MARKERSSEISMIC ACQUISITION – LOCATION PERMANENT MARKERS
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – BRUTE STACK LINE 2SEISMIC ACQUISITION – BRUTE STACK LINE 2
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITIONSEISMIC ACQUISITION
TOPICS
•Seismic Objectives• - data quality
•Programme Design
•Acquisition Parameters
•Acquisition Summary
Processing and Reprocessing
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – PROCESSING AND REPROCESSINGSEISMIC ACQUISITION – PROCESSING AND REPROCESSING
•Seismic Processing 298.44 km ( source )• 413 km ( receiver )
•Seismic Reprocessing 1,339 km (1 line unavailable; 2 lines restricted)
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
PROPOSED SEISMIC REPROCESSING & ACQUISITION PROGRAMMESPROPOSED SEISMIC REPROCESSING & ACQUISITION PROGRAMMES(Reprocessing programme subject to obtaining copies of tapes and records;
acquisition programme for illustrative purposes only)
Seismic Reprocessing
~700 km
Seismic Acquisition~250 km
Identified Leads
5 km
Bazma Permit
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
TUNISIA - BAZMA EXPLORATION PERMITTUNISIA - BAZMA EXPLORATION PERMIT
SEISMIC ACQUISITION – PROCESSING AND REPROCESSINGSEISMIC ACQUISITION – PROCESSING AND REPROCESSING
• Bids requested from 8 contractors – 7 replied within time
• PGS Cairo selected based on pricing and software capability (notably surface and demultiple techniques)
RIGO OIL COMPANY LIMITED (Tunisian Branch)RIGO OIL COMPANY LIMITED (Tunisian Branch) BAZMA TCM/OCM – Tunis May 13BAZMA TCM/OCM – Tunis May 13thth, 2010, 2010
Current status and future plansCurrent status and future plans