Today’s Agenda 9:00 Welcome Sheldon Harbinson, Landmark and Matthew Kirkman, BP 9:15 Overview &...
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Transcript of Today’s Agenda 9:00 Welcome Sheldon Harbinson, Landmark and Matthew Kirkman, BP 9:15 Overview &...
Today’s Agenda9:00 Welcome Sheldon Harbinson, Landmark and Matthew
Kirkman, BP
9:15 Overview & Update Alan Doniger, POSC
9:30 Oil Companies & IADC(0:20 each)
Matthew Kirkman, BPPeter Nielsen, StatoilCary Fico, ExxonMobil
10:30 Morning Break
11:00 Alberto Sanchez, IADC Info. Tech. GroupDanny Bush, ChevronTexaco
11:40 Service & Software Suppliers (0:20 each)
James Velasco, INTMathieu Will, Schlumberger
12:20 Lunch
Today’s Agenda13:20 Service & Software
Suppliers(0:20 each)
Rune Skarbo, Sense IntellifieldJohn Turvill, Paradigm GeoSheldon Harbinson, LandmarkSamit Sengupta, SDC GeologixJohn Shields, Baker Hughes
15:00 Afternoon Break
15:30 Thomas Koithan, Weatherford Intl.
15:50 SIG Updates(0:15 each)
xField SIG, David Archer, POSCTechnical Team, John ShieldsUse Case / Req. Team, Matthew Kirkman
16:35 Open Discussion All
17:00 Adjourn to the Reception
Bow River Barley Mill Pubacross from the hotel
Wellsite Information Transfer Standard Markup Language, WITSML, an Introduction
Alan [email protected]
WITSML™ – WWW.WITSML.ORG
Wellsite Information Transfer Standard Markup Language
The “right time” seamless flow of well site data between operators and service companies to speed and enhance decision-making
A New Open Information Transfer Standard for the Oilfield
• WITSML started as a collaborative effort to update the widely used WITS standard for moving drilling data between rig and office based computer systems
• WITSML is designed for the standards of today's “always on” Internet environment while still accommodating those rigs not yet “Wired”
• WITSML is published and available to all to implement• Real world use of WITSML is happening NOW• The scope of practical usage is being extended based on
practical experience and pragmatic needs
Sample WITSML Data Flow
API server(InterACT)
Office(s)Wellsite(s)Wellsite(s)
Source: Schlumberger
Special Interest Group Participants
OperatorsStatoilShell
Pioneer Nat. Res.ONGCHydro
ExxonMobilChevronTexaco
BP
RegulatorUK DTI
Service/Software SuppliersWeatherford
SchlumbergerSense Technology
SDC GeologixNPSi
PetrolinkPason
ParadigmLandmark/Halliburton/Sperry
INTIMS/UPEG
Baker Hughes
POSC special interest groups are open to all interested parties.Participants names in bold font were among the early participants.
Real-time drilling
Alarms
Raw Data Archive
Filter Transform
WITSML
Technical Database
Environment
Service company
Technical Application
Environment
RIG or OFFICE
Source: Landmark
Right-time Data
• 1980’s WITS real-time binary formats• 1990’s as Internet and related technologies became available,
new solutions emerged – but separately– Statoil developed Drilling Automation Real Time (DART)
• DART evolved into the multi-company WITSML effort
History
Benefits• Improved “plug and play” for moving data between “systems”• Operators: reduce cost, improve vendor competitiveness• Contractors: reduce need to support different systems for
different operators• (Near) real-time, sequential data, but also contextual data
• Wellsite data transferred to WITSML Server• Real time via subscription• Batch via file transfer etc.• Data upload to Total Recall• WITSML API calls from 3rd Party systems
Total RecallDatabase
Recall LogDatabase
AdvantageDatabase
SQL Server
MWD
Wireline
Total Recall Server
Mudlogging
Client Applications
Client User
RigLink/WITSMLData Aggregator
Wellsite
Real Time Data Feedsvia WITSML Publish &
Subscribe
Upload Log DataConnect via Internet or
WAN
OpenWorks /Geoframe
OpenWorks/GeoFrameServer
Proprietary DataStore
Fluids/DD
Batch Transfer
Total Recall Access via Internet
Query
Query
Source: Baker Hughes
Information Delivery via
Bottom Hole Assembly Run
Cement Job
Conventional Core
Fluids Report
Formation Marker
Log *
Message
Mud Log
Operations Report
Real Time
Rig / Rig Equipment
Server Capabilities
Sidewall Core
Subscription
Survey Program
Target
Trajectory *
Tubular / Bit Record / Open Hole
Well *
Wellbore *
Wellbore Geometry
* Initial implementation delivered in 2002
Data Objects
Internet standards driven / Hardware & software platform independentXML (eXtensible Markup Language) & xsd, (XML schema definition)
WITSML Server Application Programming Interface (API)XML Specification of data objects
A formal and validated “Dictionary” and “Grammar”
World Wide Web-compatible / Web servicesHTTP, SOAP & WSDL, XML
Broad coverage of drilling related dataWell, trajectory, drill string, wellbore, reports, logs, real time data
Designed to support drilling workflows, with or without network links
Technologies
THIS MEETING
28 - 29 April 2004 Calgary
WITSML SIG Meeting and WITSML Public Seminar
NEXT SET OF MEETINGS
Fall 2004 in Europe
Periodic teleconferences
Steering Committee
Technical Team
Use Case / Requirements Team’s Current Subjects:Daily Drilling Reports
Mud Log data
Well Planning / Trajectory / Well Path
Etc.
What’s Happening and What’s Next?
CURRENT RELEASE
Version 1.2 Released in early 2003
FUTURE PLANS
Version 1.2 Clarifications (as identified)
Version 1.2.1 Minor Updates (release ~ end 2004)
Version 1.3 (release ~ during 2005)
POSC INTEGRATION
During 2004, existing and new POSC data transfer standards are being adapted as part of a broader based family of
standards based on WITSML’s technical architecture and characteristics
WellPath, WellLog, WellSchematic, WellHeader,
LogGraphics, etc.
What’s Happening and What’s Next?
The Right Initial Players - clear focusBP & Statoil
Baker, Halliburton, Schlumberger, NPSi
Strong CommitmentInitial funding by oil companies
Oil & service companies remain engaged after initial delivery
Effective ProcessesPractical, incremental approach
Clear focus on target outcomes - through implementation
Frequent communications - steering & technical teams
Choice of TechnologiesXML, SOAP
Comprehensive Output and DocumentationXML Schemas + Server API + sample implementation
Openness / Evolution
Public seminars and presentations
Transfer to POSC for commercially neutral custody, publication, promotion and evolution
Some lessons learned / best practices
POSC: ObjectivesTo be the facilitative consortium to lead the petrotechnical
industry toward open information standards
To be the custodian of such industry standards, whether developed within the consortium or externally
To facilitate the higher degree of integration required by the upstream collaborative marketplace
and emerging digital technologies
To develop open petrotechnical standards that support the business efficiency of the exploration and production industry.
Board
Economics
ReservoirEngineering
ExplGeology
Petrophysics PetroleumEngineering
Drilling
Engineering
ProductionGeology
Production
Engineering
Facilities
Engineering
ProductionOperationsGeophysics
DrillingOperations
Completion &Workover
E&P Catalogue Standards
XML exchange standards, design guidelines, profiles
Data Store Solutions SIG
xFields SIG
Reference Data Standards
Industry Dictionary
Business Objects
eRegulatory SIG
Practical Well Log Standards
WellHeader, WellPath, WellLog, LogGraphics, etc.
POSC
Who is Here?• SIG Members
– Baker Hughes– BP– ChevronTexaco– ExxonMobil– Geologix– INT– Landmark/Halliburton– Paradigm
15 of 21 current SIG member organizations are here.
– Pason– Petrolink– Schlumberger– Sense Intellifield– Shell– Statoil– Weatherford
Who Else is Here?– Advanced Measurements– Anadarko– BJ Services– Chimo Equipment– Independent Consultants– Datalog – Digital Oilfield– Dynawise– EnCana– Info-Tech– International Logging – IO Software– Key Energy Services– Know2Act
– Labrador Technologies– Logic Curve– M/D Totcl– Merrick Systems– Northern Alberta Inst. Of Tech.– Peloton – Petrowave Solutions– PPDM Association– Roxar– Smith Technologies (Exhibit)– Stone Bond Technologies (Exhibit)– The Information Store– IADC ITS / Transocean– United O&G Consulting
Alan DonigerChief Technology Officer
24 Greenway PlazaSuite 1000-B
Houston, TX 77046
+1 713 267-5134 phone+1 713 784-9219 [email protected]://www.posc.org
Today’s Agenda9:00 Welcome Sheldon Harbinson, Landmark and Matthew
Kirkman, BP
9:15 Overview & Update Alan Doniger, POSC
9:30 Oil Companies & IADC(0:20 each)
Matthew Kirkman, BPPeter Nielsen, StatoilCary Fico, ExxonMobil
10:30 Morning Break
11:00 Alberto Sanchez, IADC Info. Tech. GroupDanny Bush, ChevronTexaco
11:40 Service & Software Suppliers (0:20 each)
James Velasco, INTMathieu Will, Schlumberger
12:20 Lunch
Today’s Agenda13:20 Service & Software
Suppliers(0:20 each)
Rune Skarbo, Sense IntellifieldJohn Turvill, Paradigm GeoSheldon Harbinson, LandmarkSamit Sengupta, SDC GeologixJohn Shields, Baker Hughes
15:00 Afternoon Break
15:30 Thomas Koithan, Weatherford Intl.
15:50 SIG Updates(0:15 each)
xField SIG, David Archer, POSCTechnical Team, John ShieldsUse Case / Req. Team, Matthew Kirkman
16:35 Open Discussion All
17:00 Adjourn to the Reception
Bow River Barley Mill Pubacross from the hotel