2. Introduction to Pipelines in DNV_Asle Venas_tcm144-482430

DNV Presentation

Introduction to Pipelines in DNV

Asle Vens Director Offshore Pipelines

Poland Dec, 2011

GLOBAL PIPELINE AWARD

2009 WINNER

Det Norske Veritas AS. All rights reserved. Slide 2 05 December 2011

Agenda

Det Norske Veritas (DNV) a short introduction

Introduction to Pipelines in DNV

Introduction to Offshore Pipelines in DNV

Summary of Main DNV Offshore Pipeline Services

Some recent project references Offshore Pipelines


DNV an autonomous independent foundation


More than 140 years of managing risk

Det Norske Veritas (DNV) is an independent and autonomous

foundation and spend the major part of the profit on research and

development to the benefit of our clients

DNV was established in 1864 in Norway

The main scope of work was to identify, assess and manage risk

initially for maritime insurance companies


DNV IT Risk Management

A world leading service

provider of services for

managing IT Risk

DNVs four main business areas

DNV Energy

A world leading service

provider to the energy

industry in safeguarding

and improving business

performance

DNV Maritime

A world leading

classification society

DNV Industry

A world leading provider of

certification, verification,

assessment, training and

solutions for managing risk


Highly skilled people across the world

9,000 employees, of which 82% have

university degree

300 offices

100 countries

2,000 employees serving the energy industry from more than 40 locations worldwide


Our people a vital resource

People are the core of DNV 85 nationalities

Competency chart DNV staff around the world

9000 employees


Expert role in the oil and gas industry

30% DNV is involved in 30% of the worlds LNG terminal projects

38% 38% of the worlds classed Floating Production, Storage and Offloading

vessels (FPSOs) are to DNV class

65% 65% of the worlds offshore pipelines are designed and installed to DNVs pipeline standard


The business lifecycle

DNV - assisting Energy Companies along the entire value chain for

pipelines to safeguard and improve business perfomance


Our services & solutions

SHE Risk Management

We develop, implement,

maintain and continually

improve best practices in

SHE management

Enterprise Risk Management

We provide a complete

view of your organisations

total risk exposure and

manage these risks in an

integrated way

Verification

We ensure your projects are

properly managed through

transparent risk

based verification and

certification

Technology Qualification

We provide you with the

confidence that technology

will function reliably


Our services & solutions, continued

Certification & Training

We provide certification &

training services to build

trust and competence

within your organisation

and with your stakeholders

IT Risk Management

We safely and

responsibly manage risks

related to ICT systems

and software

Operations Excellence

We safeguard integrity and

maintain optimal production

safely and cost-efficiently

Offshore Classification

We assist you to comply

with classification and

statutory requirements for

MOUs and FPSOs


DNV Energy Market Target Areas

Managing

risk

Natural Gas/LNG

Utilities Cleaner energy and

renewables

Arctic Operations &

Technology

Deep and ultra-deep

water field

development

Refining &

petrochemicals

MOUs and FPSOs

Onshore

pipelines

Operations

excellence

Offshore

pipelines

Det Norske Veritas AS. All rights reserved.

Pipelines in DNV

Pipeline services are DNVs largest

activity within the Energy Market

DNV is involved in all phases for both

Onshore and Offshore pipelines

45% of our pipeline revenue comes

from onshore projects

55% of our pipeline revenue come

from offshore projects

Det Norske

Veritas

AS. All

rights

reserved

Slide 13 05 December 2011

05

Decembe

r 2011

In-house Multidiscipline Capabilities

DNV has all necessary core competencies to cover the entire pipeline value

chain from planning through to de-commission

DNV Pipeline Resources DNV has in the order of 250-300 people globally that are mainy occupied with

pipeline related work. Resources are located:

Offshore Pipelines:

- Norway (Hvik, Stavanger)

- UK (Aberdeen, London)

- Denmark (Copenhagen)

- Russia (Moscow)

- USA (Houston, Columbus)

- Brazil (Rio)

- South Africa (Durban)

- MiddleEast (AbuDhabi)

- India (Bombay)

- Singapore

- Malaysia (KL)

- Taiwan (Kaohsiung)

- Vietnam (Vongtau)

- China (Shanghai)

- Australia (Perth)

Det Norske Veritas AS. All rights reserved Slide 15 05 December 2011

Onshore Pipelines:

- Norway (Hvik)

- UK (Aberdeen, London)

- USA (Houston, Columbus)

- Canada (Calgary)

- Singapore

- Vietnam (Vongtau)

- China (Shanghai, Beijing)

- Australia (Brisbane)


DNV serving the energy industry

Offshore pipelines


Tuesday, 02 February 2010

17

DNV Pipeline Codes History and Background DNV Rules for Submarine Pipeline Systems, 1976

- The first complete pipeline code for offshore pipelines

- Based on allowable stress format.

DNV Rules for Submarine Pipeline Systems, 1981 - Update of 1976 version and became a wide spread code

DNV Rules for Submarine Pipeline Systems, 1996 - A completely new version, incorporating the limit state format with calibrated safety factors

based on the SUPERB JIP work

DNV-OS-F101-2000 - Converted to pure technical standard

- Hearing process resulted in more than 3 500 comments from industry (more than 20 companies)

- DNV interprets this as massive interest instead of critics

Last issue 2007

Global Pipeline Award 2009

GLOBAL PIPELINE AWARD

2009 WINNER


The Offshore Pipeline Standard

Enables the operators to reduce CAPEX without compromising safety

Technical requirements harmonized with ISO

Limit state based design criteria with calibrated safety factors

Used for 60-70% of the subsea pipelines in the world !

Only code with an organized feed-back system

Supported by large portfolio of RPs - DNV-RP-F101 Corroded Pipelines

- DNV-RP-F102 Pipeline Field Joint Coating

- DNV-RP-F103 Cathodic Protection

- DNV-RP-F105 Free Spanning Pipelines

- DNV-RP-F106 Pipeline Coatings

- DNV-RP-F107 Pipeline Protection

- DNV-RP-F108 Fracture Control

- DNV-RP-F109 On-Bottom Stability

- DNV-RP-F110 Global Buckling

- DNV-RP-F111 Trawling

- DNV-RP-F113 Pipeline Subsea Repair

- DNV-RP-F116 Subsea Pipeline System Integrity Management (will be issued soon)


Recommended

Practices

DNV-RP

Offshore Standard

DNV-OS

Offshore Service

Specification

DNV-OSS

DNV Offshore Codes

F A B C D E

RECOMMENDED PRACTICE

RP-F102

PIPELINE FIELD JOINT COATING

AND FIELD REPAIR OF

LINEPIPE EXTERNAL COATING

DET NORSKE VERITAS


RP-F102

PIPELINE FIELD JOINT COATING

AND FIELD REPAIR OF

LINEPIPE EXTERNAL COATING

DET NORSKE VERITAS


RP-F103

CATHODIC PROTECTION

OF SUBMARINE PIPELINES

BY GALVANIC ANODES

DET NORSKE VERITAS


RP-F103

CATHODIC PROTECTION

OF SUBMARINE PIPELINES

BY GALVANIC ANODES

DET NORSKE VERITAS


RP-F10X

STRUCTURAL DESIGN OF

HIGH PRESSURE/HIGH TEMPERATURE

PIPELINES

DET NORSKE VERITAS


RP-F10X

STRUCTURAL DESIGN OF

HIGH PRESSURE/HIGH TEMPERATURE

PIPELINES

DET NORSKE VERITAS


RP-F203

COUPLED ANALYSES

DET NORSKE VERITAS


RP-F203

COUPLED ANALYSES

DET NORSKE VERITAS


RP-F204

RISER FATIGUE

DET NORSKE VERITAS


RP-F204

RISER FATIGUE

DET NORSKE VERITAS


RP-F205

RISER COLLISION

DET NORSKE VERITAS


RP-F205

RISER COLLISION

DET NORSKE VERITAS


RP-F1XX

On Bottom Stability

of pipelines

DET NORSKE VERITAS


RP-F1XX

On Bottom Stability

of pipelines

DET NORSKE VERITAS

R ECOMMENDED P RACTICE

RP - F1XX

On Bottom Stability

of pipelines

D ET N ORSKE V ERITAS


RP - F1XX

Installation calculation

Procedures of pipelines



RP - F1XX

On Bottom Stability

of pipelines



RP - F1XX

Interference between

Trawl gear and pipelines



Cooperation with the industry

DNV cooperate extensiveley with the pipeline industry, through JIPs,

standardisation organisations, Universities, Committees, etc.

DNV is an active member in several pipeline standardisation and R&D

organisations like ISO, ASME, API, NORSOK, NACE, PRCI, EPRG, etc

DNV has presently the President of NACE (Oliver Moghassi)

DNV runs an International Technical Offshore Pipeline Commitee

Det Norske

Veritas

AS. All

rights

reserved

Slide 20 05 December 2011

21

External DNV Pipeline Committee

Chairman: Colin McKinon (J.P.Kenny)

Operators:

- BP

- ChevronTexaco

- Dong

- ExxonMobil

- Gasprom

- Gassco

- Mrsk

- Petrobras

- Shell

- Statoil

- Total

- Woodside

Manufacturer: - JFE-steel

- Tenaris

- VM tubes

- Tata-group

- Europipe

Contractors - Allseas

- Saipem

- Subsea 7

- Technip

- Heerema

Universities:

NUS

Regulators. - PTIL

- HSE GSI

Designers:

J. P. Kenny

Atkins Boreas

IntecSea


Pipeline Software

FATFREE - A professional engineering analysis software for free spanning pipelines

- Based on the state of the art principles of the DNV RP-F105 for Free Spanning Pipelines

StableLines - A professional engineering analysis software for pipelines on-bottom stability

- Based on the state of the art principles of DNV RP DNV-RP-F109

- Making safe decisions on necessary weight simpler.

PET (Pipeline Engineering Tool) - A professional engineering calculation tool for early phase pipeline assessment

- Contains the following modules: DNV-OS-F101 Design Checks, Weight and Volume, End Expansion, Upheaval Buckling, On-Bottom Stability, Fatigue Screening, Reel Straining, Reel Packing, J-Lay, S-Lay, Cathodic Protection

SilverPipe - A professional web based software for Pipeline Integrity Management

- Pipeline Data Management

- Risk Assessment

- Inspection planning

- Integrity Assessment

- Condition & Change Assessment

- Response and Mitigation activities

- Organization and System effectiveness

- Report generator


Main Offshore Pipeline Service Areas

Early Phase Support

Verification & Certification

Pipeline Design & Engineering support

Technology Qualification, Advisory and Specialist Services

Project Management and Consultancy Services

Technical Development & Research

Pipeline Integrity Management inc. RBI

Re-qualification and re-assessment

Risk analysis and environmental impact analysis

Supervision during Fabrication, Installation and Commissioning

Material Testing & Consultancy

Pipeline Control Systems (control software)

Marine Warranty Surveys

Pipeline Training

Design and PIM Software


Pipeline Research & Development

Maintenance/update of state-of-the art Pipeline codes; Offshore Pipeline Standard OS-

F101 and associated Recommended Practices

DNVs R&D services are used to customise pipeline theory into safe and cost effective solutions. Managing/performing Joint Industry Projects Development of Recommended Practices

Development of analytical tools and methods

Knowledge development & transfer

Some recent JIP projects:

High Pressure / High Temperature

Trawling

Stability

Free Spanning Pipelines

Strain concentration due to concrete coating

Deep pipe (s-lay in deep water)

Laying Criteria

Pipeline Integrity Management

Corroded Pipelines

Coatings & CP design

Clad and lined pipes (Phase 1/2/3)

Det Norske Veritas AS. All rights reserved Slide 33 05 December 2011

Resent, ongoing and planned Pipeline R & D Projects

Recently completed projects:

- EOIP: Pipelines for the future Pipeline technology for the next 10-15 years

- Residual stress / strain for pipeline girth weld under high strain (measure residual stress)

- Develop method for SENT test method for sour service

- Update of DNV-RP-106 External coating

- Development of RP for AUT System Qualification

Ongoing.

- EOIP: X-Stream - Deepwater Pipelines Cost effective solution deep-water gas pipelines

- Update of DNV -OS-F101

- Extended development of Silverpipe (Pipeline Integrity Management Software)

- Development of AUT workmanship style acceptance criteria

- Standard for verification and certification Onshore pipelines

In planning stage:

- EOIP - Floating pipelines

12 Internally funded project:

05

Decembe

r 2011

Resent, ongoing and planned Pipeline R & D Projects 19 JIP (DNV management):

- Recently completed:

- HIPPS System Design

- Ice pipe Arctic pipelines - Spiral Welded Pipes for offshore us (Phase 1 completed)

- Ongoing:

- Clad and liner pipe phase 3

- Pre-commissioning of pipelines

- Pipeline Integrity Management (DNV RP-116) Phase 2 - HPHT pipelines (merging of Hotpipe and Safebuck)

- ART ILI tool development

- CO2 pipelines phase 2 - Treatment of residual stress in the ECA of pipeline girth welds under high plastic deformation

- Fatigue of girth welds with defects

- Reeling, ECA and sour service

- Horizontal Directional Drilling

- Pipeline spool design (Planning/ongoing)

- In planning stage:

- High strength steel (x80) & sour service

- Corroded pipes (incl. update of DNV-RP-101)

- Installation design and analysis

- Design of concrete coating

- Assessment of pipeline components

4 Other (not DNV managed): - MTI JIP Corroded pipes with complex shape corrosion (completed) - NORSOK Lifetime extension offshore pipelines (completed)

- Sintef Fracture control Phase 2 (Ongoing)

- Safebuck (ongoing)

- PRCI un-piggable pipelines Planning


Pipeline Training

DNV courses with external participants

In-house, tailor-made courses for clients

Knowledge transfer related to pipeline codes and experience from various projects

Wide range of standard pipeline related courses:

- Basic pipeline

- Pipeline Design

- Free span

- On-bottom stability

- Global Buckling

- Trawling

- Corroded pipelines

- Pipeline Integrity Management

- Cathodic protection and coating

- Materials

- Construction and Installation

- Pre-Commissioning and Commissioning

Hydro


Pipeline Training - courses

Basic 2 days

Trawling

Interference - 1 day DNV-OS-F111

Design 3 days

DNV-OS-F101

Corroded Pipelines 1 day DNV-OS-F101

Global Buckling 2 days DNV-RP-F110

PIM Offshore 2 days

Free Span - 2 days DNV-RP-F105

Cathodic Protection & Coatings 1 day

On-Bottom Stability 1 day DNV-RP-F109

OS-F101 Updated


Some Selected Projects References


Some Selected Recent Pipeline Projects

Oman-India (24, 3525m deep, 1400km long) Feasibility study

Blue Stream (24, 2150m deep, 2x380km long) Certification/Advisor

Ormen Lange about 850m Advisor, verification, TQ, inspection, surveillance

Langeled (42/44, 380m deep, 1200km long) Design/Installation verif.

Taichung-Tunghsiao-Tatan (36, 110m deep, 145km long) - PMC

Iran- India (24-26, 3700m deep, 1600km long) Feasibility study

Blind Faith (16 and 18, 2134m deep, 2x60km long) Installation verf.

Perido Norte (2x18, 2530m deep, 168 and 120km) Design/Installation verf.

Nord Stream (48, 220m deep, 2x1220km long) Certification

TAP (42, 820m deep, 115km long) FEED verification + various studies

Reliance KG D6 Deep Water Project (up to 2000m) - Certification

South Stream (4x32, 2150m deep, 900km long) FEED verification

IGI Poseidon (32, 1370m deep, 207km long) FEED verification


The Blue Stream - Energy needs of Turkey

The industrialisation of Turkey

- Historically energy needs met through

- Gas import from Russia via Balkan pipeline

- LNG from Algeria

- Crude oil import

- Natural gas consumption

- 10BCM in 1998

- Expected to reach 80 BCM in 2020

Challenges:

- Competence, financing, insurance

- Supply reliability


The Blue Stream Pipelines

2 lines; 16 BCM capacity

24 diameter (610 mm)

31.8 mm wall thickness

380/390 km long

K.P. 15

Russian

side Abyssal

Plain

Turkish

side -2500

-2000

-1500

-1000

-500 0

2,150 m


The challenges

Water depth of 2,150 m

Sediments with high levels of H2S

Seismic activity

Landslides and sediment flow

Difficult topography of the Russian

coastal slope (very steep sloops)

The required technological

innovation

The tight schedule

Development of repair systems


Certification of Blue Stream

Certification Verification

Design

Fabrication

Installation &

Testing

Statement of

Compliance Certificate of

Compliance

Blue Stream Pipeline System


Ormen Lange and Langeled


MULTIPHASE PRODUCTION LINE

MEG LINE

UMBILICAL

In-line

Tees

20 spools

Pigging loop /

HP-RV Module

N

A

B

Ormen Lange Field layout

HUBS for future

hot-tap tees


Ormen Lange Pipelines


DEVELOPMENT

AREA

WATER DEPTH = 850 m

TOP OF SLIDE EDGE

WATER DEPTH = 250 m

10 KM

N

TO SHORE

Survey coverage of the slide area

Storegga slide area


DNV pipeline SoW 2004/2005

Pipeline design verification

Project guideline VIV

Hazid

Pre-commisioning/RFO assistance

Trawl protection pipelines/MEG/umbilicals

Fracture arrest

Environmental data verification

Trawl Impact study

Use of Beluga

Environmental data - current

Techn assistance MEG/30 installation contracts

Independent verification analyses

Fatigue testing

Weld defects (ECA)


DNV pipeline SoW 2006

Pipeline design verification - continue


Studies:

Environmental data current

Independent verification analyses lateral buckling (abacus)

Verification of pipelay in curves

Fatigue safety factors during installation

MEG verification installation analyses

VIV benchmarking


Langeled


Langeled 42/44 gas pipeline

DNV Involvement:

- Detailed Design verification

- Risk assessment

- Installation Surveillance

- Various other technical studies and support

for Hydro/Statoil and Contractors


Nord Stream Pipeline Routing


DNVs Involvement in Nord Stream

Nord Stream AG is building 2 gas pipelines from Vyborg (Russia) to

Greifswald (Germany) across the Baltic Sea.

- The 48'' pipelines will be the longest offshore pipelines in the world (ca 1220

km each).

DNV has verified the conceptual/FEED study of Nord Stream for

Gazprom (2006).

DNV has been engaged by Nord Stream AG since late 2007 to:

VERIFY that line 1 meets the requirements of DNV OS F-101 for:

- design,

- fabrication, and

- installation

Upon successful completion of these phases, CERTIFY the pipeline

system according to DNV OSS 301.


Blue Stream Pipeline Certification -GASPROM

2 lines; 16 BCM capacity

24 diameter (610 mm)

31.8 mm wall thickness

380/390 km long

K.P. 15

Russian

side Abyssal

Plain

Turkish

side -2500

-2000

-1500

-1000

-500 0

2,150 m


BS - Challenges

Water depth of 2,150 m

Sediments with high levels of H2S

Seismic activity

Landslides and sediment flow

Difficult topography of the Russian

coastal slope (very steep sloops)

The required technological

innovation

The tight schedule

Development of repair systems


Ormen Lange and Langeled Verification/Tech. Services


Ormen Lange Pipelines Norway deepest


DEVELOPMENT

AREA

WATER DEPTH = 850 m

TOP OF SLIDE EDGE

WATER DEPTH = 250 m

10 KM

N

TO SHORE

Survey coverage of the slide area

Storegga slide area


DNV pipeline SoW 2004/2005

Pipeline design verification

Project guideline VIV

Hazid

Pre-commisioning/RFO assistance

Trawl protection pipelines/MEG/umbilicals

Fracture arrest

Environmental data verification

Trawl Impact study

Use of Beluga trenshing machine in deep water

Environmental data - current

Technical assistance MEG/30 installation contracts

Independent verification analyses

Fatigue testing

Weld defects (ECA)


DNV pipeline SoW 2006

Pipeline design verification - continue


Studies:

Environmental data current

Independent verification analyses lateral buckling (abacus)

Verification of pipelay in curves

Fatigue safety factors during installation

MEG verification installation analyses

VIV benchmarking


Langeled World Longest Pipeline


Langeled 42/44 gas pipeline

DNV Involvement:

- Detailed Design verification

- Risk assessment

- Installation Surveillance

- Various other technical studies and support

for Hydro/Statoil and Contractors


Nord Stream - Certification


DNVs Involvement in Nord Stream

Nord Stream AG is building 2 gas pipelines from Vyborg (Russia) to

Greifswald (Germany) across the Baltic Sea.

- The 48'' pipelines will be the longest offshore pipelines in the world (ca 1220

km each).

DNV has verified the conceptual/FEED study of Nord Stream for

Gazprom (2006).

DNV has been engaged by Nord Stream AG since late 2007 to:

VERIFY that the NordStream pipelines meets the requirements of DNV OS F-101

for:

- design,

- fabrication

- Installation

- Pre-commissioning

Upon successful completion of these phases, CERTIFY the pipeline

system according to DNV OSS 301.


Taichung-Tunghsiao-Tatan 36 Gas Export

Yung-An Terminal

26 onshore trunkline

Tunghsiao

Tatan Power Plant

36 existing offshore pipeline

Taichung

terminal

New 36 offshore pipeline

Two Offshore Pipeline

Four Onshore Pipelines

Onshore Facilities:

Receiving Terminals

Meetering stations

Filtering stations

Mixing and Distribution stations

Project Management and Consultancy Service for CPC


Taichung-Tunghsiao-Tatan 36 Gas Export

Scope of Service for PMC Management

includes:

- Pre-EPC Contract Phase

- Pre-EPC Project Management

- Basic Design/Engineering for Offshore

Pipelines

- Detailed Design for Onshore Facilities

- Preparation of Tender Package

- Evaluation of EPC Tender

- Negotiation with potential contractors

- Post-EPC Tender Phase

- Post-EPC Project Management

- Review and verification of detailed design

by EPC Contractor

- Onshore Fabrication Supervision

- Offshore Installation Supervision

- Pre-commissioning Supervision

68.5899(RFE)

68.5899(RFE)

Segment 0-2 & 0-3 Segment 1

Segment 2

Segment 0-1

Segment 0-4

Taichung

Tunghsiao


Reliance Industries Ltd KG-DWN-98/3 Project (Krishna Godavari Block KG-D6) - Certification

Subsea structures: - 1 Deepwater PLEM;

- 6 manifolds;

- 9 Subsea Distribution Assemblies/units;

- 1 umbilical distribution hub

- PLETS

Subsea wells

Water depth 400 2700 m

Pipelines / flowlines: - Trunk lines (5), flowlines (21), MEG (3), vent (7).

- Size ranging from 24 to 3.5

Umbilicals (11 nos)

Control & Riser Platform

CRP

Computer

Model

(from DNV

Independent

Analysis)


Project Highlights-2: History of DNVs Involvement

Work awarded to DNV on nomination, based on the past relationship

with Reliance. DNV is perceived by RIL as most competent agency for

many of the services related to the project.

DNV has been the certification and verification agency for this project

from Concept to Commissioning and helped Reliance in Quality,

technology and integrity functions.

- Concept and FEED (2002-2004):

- FEED Optimization & Updating (Year 2006-2007):

- Design, Fabrication, Installation, commissioing Phase (Year 2007-2009):

Use the risk based approach in verification according to DNV OSS

300

Certificate of Compliance issued at end of the project.


DNV has 7,000 employees

DNV Energy 1,700 employees serving the energy industry from more than 40 locations worldwide

Project Activities- Multiple Locations Globally

Design review

Subsea Control System

Hovik, Norway

Overall Project

Management,

Mumbai, India

Quantitative Risk Assessment & Hazop

Studies

Malaysia

Design review

Main

Singapore

Design review

CRP Design

Houston, USA

Inspection of Line Pipes

Japan

Inspection of Line Pipes

Germany, France

Inspection of Subsea system

Norway

Inspection of

Jacket

Houston, USA

Inspection of Deck & Topsides

United Arab Emirates

Inspection of Subsea

equipment

Malaysia

Survey of Offshore Installations-India

Inspection of other items:

UK

Houston

Los Angeles

Belgium

Italy

Singapore


The End

The frustration of bad quality last longer than the irritation of a high price

Documents

2. Introduction to Pipelines in DNV_Asle Venas_tcm144-482430