geomechanics services

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GMI Geomechanical Services © 2010 Baker Hughes Incorporated. All Rights Reserved. Introduction to BHI’s geomechanical capabilities in the Asia Pacific Region Rules of thumb, information on future technology Presentation by David Bowling, Regional Manager, GMI Geomechanics Services Baker Hughes Inc September 2012

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Page 1: Geomechanics services

GMI Geomechanical Services

© 2010 Baker Hughes Incorporated. All Rights Reserved.

Introduction to BHI’s geomechanical capabilities in the Asia Pacific RegionRules of thumb, information on future technology

Presentation by

David Bowling, Regional Manager, GMI Geomechanics ServicesBaker Hughes IncSeptember 2012

Page 2: Geomechanics services

Baker Hughes Business Segments

Completions & Production

Pressure Pumping

Drilling & Evaluation

Reservoir Development Services

Page 3: Geomechanics services

3

Exploration•Basin Studies

•Play fairway mapping

•Trap and charging analysis

•Decision and risk analysis

•Portfolio management

Geophysics•Seismic acquisition management

•Seismic processing and inversion

•AVO, thin bed

•VSP interpretation

•Seismic interpretation (faults, tops)

•Attribute Analysis

Geology/ Reservoir Character-isation•Structural Geology

•Stratigraphic studies

•Data analysis and geostatistics

•Geocellular modelling

Reservoir Performance Analysis•Reservoir simulation

•Decline curve, MBE

•Well testing•Evaluation and design of stimulations

Production Technology/ Production Chemistry• Integrated Asset Modelling

•Production Planning

•Produce the limit

•Artificial Lift•Flow Assurance Management

•Scale evaluation

•Corrosion assessment

•Phase separation

•Hydrates•Water Injection

Geomechanics•3D Geomechan-ical modelling

•Wellbore stability

•Pore Pressure

•Sand production prediction

•Fracture Permeability

•Fracture Stimulation

•Fault sealing and activation

•Subsidence•Critically Stressed Fractures

Well Engineering and Ops•Mechanical completion design

•Well Surveillance

•Well testing and stimulation

•Drilling engineering

•Completion design through stimulation

Asset and reserve evaluation, certification, Strategic Advice• Transportation, supply and storage

• GTL, LNG projects etc

• Refining, processing and downstream studies

• Supporting transactional and financing activities

• Analysis and advice to clients on development alternatives,

• Business entry or exit plans

• New business plans, bidding, M&A, etc

Sovereign Advice and Assistance•Analysis and support to NOCs and governments

• Impacts of tax, regulatory, etc, decisions

•Support in negotiations

•Support of technical/managerial capabilities

Dispute resolution testimony and opinions•3rd party expert advice

•Reserves, development plans, work programs

•Best practices advice and opinions

•Economic analysis and valuation

•Application of fiscal terms

• Impact of decisions and actions and the value or cost of such actions

Broadest range of in-depth capability in the industry

Page 4: Geomechanics services

GMI Geomechanics Services - Global ExpertiseLast Update: June 2012

4

GMI

Houston

GMI

Menlo Park

GMI Mainz

GMI Dubai

GMI Perth

GMI

Aberdeen

GMI

Jakarta

GMI

Calgary

GMI Rio

GMI Kuala

Lumpur

GMI Beijing

GMI

Mumbai

Wellbore Stability

Fracture Permeability

Fault Seal

Pore Pressure

Sand Production

Real-Time PPFG

Office Location

LEGEND

Page 5: Geomechanics services

GMI Geomechanics Services - IndonesiaLast Update: April 2012

5

Page 6: Geomechanics services

GMI Geomechanics Services - AustralasiaLast Update: January 2010

6

Bulli CoalUni of NSWSydney Gas

ChallumSantos

BarrolkaSantos

Cliff HeadRoc Oil

AC/P8 & AC/P16Woodside

Kelp Deep-1Shell

Evans Shoal 2Shell

Big LakesSantos

Patea, MangehawaTodd

Laminaria-8Woodside

SahulConocoPhillips

Bayu Undan, W-13, W-09

ConocoPhillips

Ichthys-1, -West, Crux Plover, Browse, Dinichthys N.

Inpex

Jane, Juulimar, ReindeerEast Spar, Stag, Caribou

Selene-1, ChiruGnu-1, Rosella

Apache

PNG ForelandOil Search

GMI Perth

MutineerSantos

SaundersKutubu, Gobe

Chevron

StybarrowPyrenees

ScarboroughEskdale

BHP

Whicher RangeAmity Oil

TrifonLakes Oil

Maari, Zola-1, Maaina, Moanna-1

OMV

Glen TerraceOrigin Energy

Casino, HenrySantos

Barrow IslandChevronTexaco

PuffinAED

Golden BeachCape Energy

TuiNZOP

HES/TuiLGC

Longtom-1,-3Upstream

Elk-1, -2Triceratops-1

Interoil

Goss, TrapperKauri

Swift Energy

Waggamba, Silver SrpingsMosaic

Browse, Crux, Tocata, Prelude

Shell

Halladale, & BlackwatchOrigin

Inaminka, Jolokia, GEL-98Geodynamics

WarooLatent

WheatstoneChevron

Goodwyn, Legendre,Perseus, Egret

Woodside

CruxNexus

Galloway-1Santos

Spring GulleyOrigin

WandooVermillion

Frigate DeepSantos

Heron, Elang, Plover, BlackwoodMEO

Caldita, BarossaConocoPhillips

JarverSantos

Skua, Swift SpruceCoogee

DrakeaARC

Beharra SpringsOrigin

HokiAWE

HawkestoneCornea

StanleyHorizon

LolotoaOilex

Abalone Deep, AC/P36Murphy

PuffinEast Puffin

Growler & SnatcherVicpet

Usano, UDT-A, NW Paua-1,SE Moran-1,Moran-7, Moran-10, Moran-11, Moran-12

Saunders SPP, Saunders HorizontalSE Mananda, IDT-4, IDT-22, IDT-A

IDT-23/ST1, SEG-11, SEG-12, SEG-13SEG-14, Kutubu, Gobe Main A, Gobe

3/STNW Moran, Agogo ADD-A, Moran-6 ST3.

UDT-12, IDT-F, UDT-D11, Moran D&KIDD-B(5), Hedinia-Digamu, IBB-B, UDT-CUDT-J10, NW Paua-2, Cobra-1 ST3, UDT-

B,UDT-D, UDT-J, Moran-MZ, UDT-8, Moran-10ST2, Moran-MR, Cobra-1,

Arakubi-1AKutubu-2, Usano, Breakout Rotation

Usano UDT,Gobe Main-4, Moran-13, Gobe Main-2, Usano UDT-7, Kutubu Attic, ADT2 ST1,

ADT2 ST3,Moran-C2Oil Search

Wellbore Stability

Fracture Permeability

Fault Seal

Pore Pressure

Sand Production

Real-Time PPFG

Office Location

LEGEND

Page 7: Geomechanics services

RDS / Geoscience capabilities in AP

• Experts in:– Geomechanics – Reservoir Engineering – Production Technology – Geologists– Geochemist– Petrophysicist– Geophysicist

• Specialists in :– All areas of Geomechanics– Sand Management, Hydraulic Fracturing, PT, RE , – Pre Drill & Real Time Pore Pressure– Training– Log processing & Analysis– Mineralogy & Sedimentology– Downhole Seismic analysis and interpretation– Perforation Modelling and Production Logging– Reservoir navigation and geo-steering

• Experts from academia, service companies and operators.

• Supporting projects across the entire Asia/Pacific region.

• Available locally with access to global experts

Sand Free Operating Envelope

Reservoir Pressure (psi)

BH

FP

(ps

i)

Open hole- P10 TWC

Open hole- P50 TWC

Open hole- P90 TWC

Χ Cased hole, top perfs- P10 TWC

Initi

al P

p

Fin

al P

p

ProductionProfile

Sa

nd

Fre

e D

raw

do

wn

Pp

= 2

50

0 p

si,

P5

0 T

WC

Pore Pressure [ppg]

Overburden from seismic

Pore pressure from seismic

Pore pressure from logs

Overburden from logs

Liwan 3-1-2

Mud Weight

LOTs

Sea Water

Mismatch caused by seismic quality

Page 8: Geomechanics services

What is a Geomechanical Model?

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Shmin SHmaxFrom Saudi Aramco

8

UCSPp

A Geomechanical Model is an Earth Model that involves detailed knowledge of:

In-situ stress orientations In-situ stress magnitudes Pore pressure Rock strength and mechanical properties Fracture patterns Geology and structure

Page 9: Geomechanics services

9

Building a Geomechanical Model

Page 10: Geomechanics services

Why do you need a Geomechanical Model?To reduce expensive drilling problems and increase reservoir performance

•Wellbore instability analysis •Reduce stuck pipe, sidetracks, washing and reaming •Improved pore and fracture pressure prediction •Reduce kicks and lost circulation

Compaction and subsidence

Sand production prediction•Predicting permeable natural fractures to optimize production•Sweep efficiency:injector and producer positioning•Fracture propagation direction and reorientation

•Predicting fault controlled hydrocarbon column heights•Injection or depletion induced fault reactivation

Page 11: Geomechanics services

How does geomechanics add value

By reducing expensive drilling problems……………….• Wellbore instability analysis

– Reduce stuck pipe, sidetracks, washing and reaming • Improved Pore and Fracture Pressure Prediction

– Reduce kicks and lost circulation

By increasing reservoir performance……………….• Sand Production Prediction• Predicting permeable natural fractures to optimize production• Predicting fault controlled hydrocarbon column heights • Injection or depletion induced fault reactivation

- Casing shear - Hydrocarbon leakage

• Fracture propagation direction and reorientation• Sweep efficiency: Injector and producer positioning• Compaction and Subsidence

Page 12: Geomechanics services

Geomechanical applications

Page 13: Geomechanics services

Every well is different:

• Every exploration well benefits from a Pore Pressure study• Every field development benefits from a Wellbore Stability study• Unconventional reservoirs - Geomechanics becomes more important

To get the best long term value:

• Start early, at the exploration phase• Strategic data acquisition• Share knowledge between multiple disciplines• Revisit applications and technology throughout project life cycle• Local knowledge, regional perspective and global experience are critical

Rules of thumb

Page 14: Geomechanics services

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Next generation services

The future:• Real Time Pore Pressure and Wellbore Integrity Management

• Enhanced sand production prediction and sand management

• Advanced wellbore stability analysis (ERD, Deepwater, HPHT, MPD)

• 3D (Finite Element) Geomechanical Modeling

• Hydraulic Fracture and production optimization

• Coupled Geomechanics and Reservoir Simulation

• Integrated Services across all BHI Business segments

Leading to:• Improved drilling performance, reduced NPT and risk• More challenging wells drilled, marginal fields developed• Increased and enhanced long term production• Economic exploitation of unconventional reservoirs

Page 15: Geomechanics services

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Integrated ModelingWay forward…

Predrill Prediction:

> Pressure Cell Analysis

> Basin Modelling

> Seismic Velocities

> Offset Wireline Logs

Real-time Prediction:

> LWD/MWD data

> Surface Logging Data

> Drilling Events

Postdrill Evaluation:

> Well Events

> Wireline Logs

> Pressure Data

Informed Decisions on Prospect Ranking, Drilling Challenges and Well Planning

Optimizing Drilling and Ensuring Safety

Page 16: Geomechanics services

Thank you!