prodml review
DESCRIPTION
PRODML Review. Energistics Western Europe London, 31 May 2011. Summary - Aims of Presentation. Review background Short term re-energize New Capability: Wireline /Drill Stem Testing Plan: Completions Find compelling business cases Request member involvement. “A Brief History of PRODML”. - PowerPoint PPT PresentationTRANSCRIPT
PRODML Review
Energistics Western EuropeLondon, 31 May 2011
Summary - Aims of Presentation
Review background Short term re-energize New Capability: Wireline/Drill Stem Testing Plan: Completions Find compelling business cases Request member involvement
“A Brief History of PRODML”
‘05 – formed by majors, invited service co’s ‘06 – $1.25m, Focus “DOF”, 4 pilots, plug &
play demos, ATCE launch v1.0, SPE paper ‘07 - ~$0.7m, 7 pilots, 2 reporting, 1 DTS, 4
DOF, ATCE roadmap & 2 SPE papers ‘08 – slowing momentum, 1-2 pilots,
SAM/GDA ‘09-’10 – fewer initiatives, incremental
release
Re-energize during 2011
Demonstrate essential commitment by maintaining annual & “responsive” releases
Identify a Compelling Business Case objective, achievable in 1-2 years, with commitment of current SIG membership to contribute
Refine roadmap longer term around industry desires & matching commitments
2011 Development Release 2.1 - pending
adds Formation Tester Saudi Aramco requests - incr. release
Gain Aramco involvement and usage Completion Object – start work
Work with WITSMLEnsure Business Case & use cases
understood & supported Regulatory reporting - prep. for 2012
Interact with NDR SIG to gain requirements
PRODML Data Objects
1. Flow Network2. Product Volume3. Production Operation4. Well Test5. DTS6. Time series7. Fluid Sample and Analysis8. Wireline formation tester (coming in 2.1)
Slide #7
Scope of Formation/Drill Stem Testing
P Gauge
Flow
Sample
PressureTransient
Analysis
ReservoirInflowParameters
PVT LabAnalysis
FluidsProperties
TransientWelltest orWireline FT
Performance& Res Descr.
Time-seriesData
P
Q
WFT Packers
8
Slide #9
WFT Probe Types (examples)
9
Single Probe (Weatherford photo)
See:~http://www.slb.com/content/services/evaluation/reservoir/quicksilver_probe.asp?
Central plus annular Probe
See:~http://www.halliburton.com/public/common/Data_Sheets/H06089.pdf
Oval Pad Probe
Slide #10
WFTs: Multiple Layers Tested
Can test, sample, analyse and report flowing interval by flowing interval.
Each “stop” is referred to as a Station
Slide #11
R1
Results Derived From Results
WFTStation
Sensor 1
Sensor 2
Tests
Samples
Events
Example: property measured in test 2 is used to derive results from test 3
Methods
Results R2
Slide #12
Results across stations upscaling, form eval., res.descr.
Results apply at each station individually, but also across multiple stations.
WFTStations
PropertyProfiles
PropertyGradients
Std. Logs
Slide #13
Completion Data Drilling Production
Perm.Gauge
DTSFlowingIntervals, sensor depths
DrilledWell Completed
Well
Perm.Gauge
DTS
Surveillance/Reporting
E.g. Gas LiftChange
Optimization
Optimization using models
New Completion
Drilling & Completions Domain Production Domain
WorkoverPlanned
Tubing
Perforations
SSSV
Packer
Completion DB
Well
Services
Drilling system
WITSML
Drill
Complete
Compelling Business Cases – e.g.’s Completions (D&C life of well) NDR and/or NOJV reporting Service company data (field office) DOF Formation EvaluationHow? Member commitment to “make it happen” Roadmap Iterative approach to thorny problems
2011 Promoting Awareness
Take story back to key members Promotion/assessment: current capabilities
e.g. survey of well test use (?others, e.g. reporting, DTS, etc.)
Initiatives: compelling but achievable aims Get right expectations and engagement
2011 Processes
Requirements capture - Use Case TeamCompletionsRegulatory reporting
Development - Specification TeamData schemas & services
Support - Deployment Support TeamDocumentation and helpNo team or resources currently in place
2011 Technology Trends
Shared issues across standards Need for cross-standards workgroup to
integrate all this
The Team
Jim Green (CVX) – Board sponsor Bill McKenzie (CVX) & Mike Knewtson
(SLB) – Spec Team co-leads + ~6 regular Dave Shipley (CVX) & TBC (svc co) – Use
Case Team co-leads + ~ 2-3 regular Jerry Hubbard, Jana Schey, Gary Masters
- Energistics Laurence Ormerod – PM (part time role)
Our Need
Please get involved!! Any input welcome, esp:
Use Case Team (details or long term vision)Deployment Support
We want to be led by real world deployments