CGG

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CGG OSL Data Management Solutions

• POSC Supplier Workshop
• Houston, Texas - 23 April 1998

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CGG OSL Data Management Solutions

• Summary
• CGG Geoscience Product Strategy
• An Introduction to PetroVison
• OSL Data Management Products
• Live Demonstration
• Q A

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CGG Commitment to Geoscience

• A 100m business in 1998
• With PECC Petrosystems, a staff of over 500
  dedicated to data management geoscience
  software
• A growing activity for integrated reservoir
  studies

Customer Base
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The Geoscience Software Vision
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Committed to Standards Open Solutions

• Value Added Applications
• Seamless access to Project DBs using
  Object-Oriented Technology
• PetroVision
• The Epicentre EP reference data manager

Value-added Applications
Corba
Project DBs
Data Exchange
Input
PetroVision Server Applications
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Geoscience Applications
CGG Core
Well Charact.
Partnerships
Reservoir Description
LithoSeismic Interpretation
Alliances
Depth Imaging
Production Simulation
Application Integration Platform

• Focus on CGG core business
• Advanced seismic processing interpretation
• Integrated reservoir studies
• Partnerships/Alliances with best-of-class
  vendors
• (Mincom, OSL, IFP...) for integrated
  Geoscience software solutions

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Stratimagic Stratigraphic Interpretation
Value-Added Package

• Neural Networks (1) A
  revolution in
• seismic intervals analysis
• Automatic classification of seismic traces
• Visualization of seismic facies classes by maps
  and sections
• Smart interval attributes
• Example NRG, Near
• Reflector Geometry,
• enabling the mapping
• of unconformities

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3D Geomodeling

• CGG, an early adopter of the gOcad technology
• Used in proprietary imaging tools (TomCad)
• PetroCaem tools 3D-Modeling geophysical products
  from RD consortia with Chevron, Elf, Exxon
  Shell
• Towards the Shared Earth Model
• Concurrent graphic management of objects in 2D
  3D
• Access to gOcad through GEM-3D
• Strong Interest in POSC S.E.M. Initiative

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Integrated Environment
Business objects

• New products developed around
• cutting-edge IT architecture
• O.O. AIP with GEM-3D and active participation to
  Open Spirit
• Seamless integration to major
• systems through Corba standard
• 3D Geomodeling with gOcad
• integrated in GEM-3D framework

Corba/Orbix
IntegralPlus Database
Epicentre Database
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CGG OSL Data Management Solutions

• Introduction to PetroVision
• PECC data management services
• Examples of on-going projects
• PetroVision architecture plans

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Main PECC services
Raw data
1
3
Master Data base Management
EP Applications
QC Loading

Decision Making
Data capture, mapping remastering
Legacy data
2

• Tape Transcription legacy data remastering to
  Epicentre
• Data QC loading in corporate or project
  databases
• Mass storage optimization for processing
  interpretation
• IT systems sales, implementation support
• Consulting (audits, Epicentre mapping,
  integration design...)
• Implementation / support of corporate data
  management solutions

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Major recent current transcription projects
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Current Databank Projects

• National Repositories
• Australia Prince Exploration Data Repository
  (Queensland)
• IndonesiaELNUSA Pilot Databank
• Kazakh. Ministry of Geology Exploration
  Databank
• U.K. CDA seismic phase multi-client center,
  with QC Data and Stephenson
  Associates
• U.K. Fieldbase Joint BGS-ARK Gravi-Mag Databank
• U.K. Department of Trade Industry POSC Oil
  Gas Project
• National Companies
• Algeria Sonatrach BDD Exploration Databank
• India ONGC, Madras Jorhat Exploration Databank
• Senegal Petrosen Exploration Databank
• Data Brokering Centers
• Canada Veritas Calgary Data Center
• USA CGG Houston Spec Data Center
• Corporate Master Data Stores
• France Archidex Elf Seismic Cultural Databank

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The Archidex Project EP GEOBANK
Data delivery
Corporate Data Base
Seismic
PetroVision Client
Record Mngt
Intranet Client
Data Manipulation tool
Logs
etc.
EP GeoBank Epicentre
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Archidex Data Management Cost Reduction by 30
IT Costs 100m Hardware 63 Software
25 DB mgt 12
Geoscience Study 300m Interpretation
50 Data mngt. 30 Misc. 20
A reduction of 10 on Geoscience studies means
30m
Elf ep Production 1 mboe/d, Reserves 3,300 mboe
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Archidex seismic archive project
750.000 tapes and cartridge
1.200.000 documents
on line access
6000 high density media (70 Tera-Octets)
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Archidex technical overview
A Two-year contract operated by PECC gt 1500
tapes associated documents per day
Destruction
Buffer Archive
New Data
CSTJF Site
Tapes
Georex Building
Backup copy
Archives CSTJF
User
5 scanning systems 14 data
transcrip. systems Media, Scan
Index Mgrs RAM/IDS
Shadow DMU PetroVision
3590 Cartridges
Attributes
Archives Billière
Paper Data
Deep Archive
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A multi-client national repository the CDA
project

• Partnership of 32 oil companies
• Tasked to improve data management practices in
  UKCS
• Seismic Data Management in 3 Phases
• Phase 1
• Load seismic positioning info into Epicentre and
  provide access to users (PECC QC Data)
• Phase 2
• Connect processed data (TBA)
• Phase 3
• Connect field data (TBA)

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A multi-client national repository the CDA
project
Data Flow and Facility in solution for Seismic
Management, Phase 1
CDA Members Applications
CDA INFORMATION HUB Common User Interface
Entitlement security AXXSES Server Metadata
Exchange Users authentication
PETROVISION
TOPO-CARTO
Data Collection and Rationalisation
DAEF Loader
On-Line Indices
Data Import
Wide Area Network
GIS spatial tool for quality control, validation,
extraction and modification
Central Data Repository POSC Epicentre Datamodel
V.2
On-Line Indices
On-Line Indices

• HARDCOPY DATASTORE
• Indexing
• Scanning
• Hardcopy management

• GEOQUEST LOG DB
• Well Log Archival
• Database

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PetroVision Software Components
Scan Media Manager
Data loading
Transcription
Scanning
Bulk Input/Output
Datastore
Nearline
IDS, RAM
PetroVision DB



Document Interface
Well Interface
Seismic Interface

Project Interface
PetroVision Core
Application Engine
Map Based Positional Query
Pick Handling Interface
Management Interface

Seismic
on-line users
off-line users
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PetroVision main development plans in 1998
Geoscience tools

• Data manipulation tools
• GIS Net-Access
• Geoscience tools
• Developments through Partnerships
• Geo-positioning
• Reference well data
• Production data...
• PetroVision Server
• Improvements in Data Exchange
• Extension of Data Scope

Data manipulation tools
Light SIP
PetroVision Database
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Geographical Web Browsing Access