e&p data management-standards
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E&P Data Management-Standards. Presented in SIG meeting at New Delhi (14-Jan-07) Satyam Computer Services Ltd. Agenda. Importance of Data in E&P Data Integration Requirements Need for Data Standardization Benefits of Data Standardization Challenges Prevailing Data Standards - PowerPoint PPT PresentationTRANSCRIPT
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E&P Data Management-Standards
Presented in SIG meeting at New Delhi (14-Jan-07)
Satyam Computer Services Ltd
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Agenda• Importance of Data in E&P• Data Integration Requirements• Need for Data Standardization• Benefits of Data Standardization• Challenges• Prevailing Data Standards• Data Integration Approaches• Available Technologies• Open Standards Data Conversion Utility – Case Study• Contacts
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Importance of Data in E&P
• Data intensive E&P business processes
• Data for Analysis, Interpretation and Decision making
• Organize and store Enterprise Data for effective Knowledge
Management
• Digital Oil-Fields
• Real Time Information Availability
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E&P Data TransformationTransform data into information
Acquisition Processing Interpretation Decision Making
Data Information
Field TechniquesSensorsData Transmission
Data CleansingCorrectionsSoftware tools
AnalysisReports
Business DecisionRe-test
Transformation
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E&P Data Processing Needs• Improved Data Collection Methods
– Sensors
– Wireless data capture, Transmission
– Frequency and Increased Volume
• Data Processing & Interpretation
• Data Storage & Archival
– Data warehousing
– Storage, Retrieval, Search
• Re-Interpretation capabilities with
– New software technology
– New hardware processing powers
– Advanced techniques adoptions
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Digital Information
Geological Data
Production Data
Seismic Data
Well Log Data
Alert & Communication
Analytics
Business Intelligence
Budgetary & Financial
Environment & Safety
Integrated Information Views
MIS Data
DIGITAL
OIL FIELDS
Drilling Data
GIS Data
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E&P Information Topology
Integration of data is a core requirement in E&P
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Data Integration Requirements
• Utilize time in gathering and interpreting data rather than
manipulating data formats
• Nice to have Work Flow based integrated business processes than
having standalone systems in silos
• Seamless data flow between variety of hardware, software tools
and systems
• Integration with minimum semantic loss
• Integration requirements arising due to corporate mergers, multiple
technology landscapes etc.
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Need for Data Standardization
• Data standardization plays an important role in– Interoperability– Protection of Investment in Technology– Adoption of Latest analytical and modelling tools– Information Sharing across Enterprises– Regulatory Compliances
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Benefits of Data Standardization• Promote collaboration between vendors, operators, and standards
organizations
• Expedite data receipt & loading, data search & tracking
• Enable workflow automation
• Easy and effective integration among enterprise tools• Real time decision making
• Improved data quality• Productivity improvements
• Eliminate need for point to point specifications for data exchange
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Challenges in Data Management
• Heterogeneous Data - Standardization of data originating
from different sources (both hardware and software)
• Handling large volumes of data
• Data cleaning and screening (Legacy Data)
• Data storage, archival and retrieval
• Proprietary unpublished data formats
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Prevailing Open Data Standards
• Drilling standards – WITSML
• Production standards - PRODML
• Geophysics and reservoir standards – Geophysics ML
For the list of additional standards : Refer to http://www.energistics.org
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Data Integration Approaches
• XML based Standards
• XML based Communication Patterns (SOAP)
• Service Oriented Architecture (SOA)
• End to End ERP Solutions
• Knowledge Management Tools
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LAS to WITSML Conversion
A Case Study
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Project Objectives• To produce a tool to convert LAS log data to
WITSMLTM with interactive and batch interfaces• For use by log analysts, petrophysicists and data
managers. • To convert existing log data from CWLS LAS 2.0
format into WITSML™ wellLog data representation
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Solution Architecture
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Application Screens
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Application Screens Contd..
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Application Screens
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Contacts
Satyam USA Contacts
• Subrat Tripathy ([email protected])
Satyam UK Contacts
• Nilesh_Patil ([email protected] )
Satyam India Contacts
• Dr. Nagabhushanam (+91-40-30632323 x2229)
• Nageswara Rao M (+91-40-30632323 x2261)
• Ryali Krishna (+91-40-30632323 x2327)
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Thank You