integrated information platform for reservoir and subsea production systems

Integrated Information Platform for reservoir and subsea production systems


Stavanger April 6th 2005

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Stavanger

Bergen

Trondheim

Aberdeen

Integrated operations

External experts

Real ti

me data

Real time data

Service Company’sonshore operation centre

Control room offshore

External experts

Remotecollaboration room

Operator’sonshore operation centre

* Knowledge* Decisions* Actions

* Data integration* Information* Visualisation

Slide courtesy of OLF

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Integrated Information Platform for reservoir and subsea production systemsIncreased revenues - Cost reductions

Integrated operations:• Production accelerated, in

some cases with 5-10%• The average oil recovery

rate increased from 44 to 50%

• Operation and maintenance costs reduced by 25-40%

Year

Value

Operating cost

RevenueIncreased

production

Reduced costs

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Integrated Operations – Information Flow

Near Real TimeProduction, Operation

and Safety Control

Operation Centre

Integrated Information Repository

Design

Monitoringsystem

Logging data

ISO TC67ISO TC67

SeismicandReservoir

ISO TC67ISO TC67ISO TC67

Decisions

• Real time data

• Across disciplines

• Visualisation driven

• Historical data assist decision makers

Real Time Production, Operation and SafetyData to Shore based

Integrated Information Repository

Offshore Production Facility


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Flanges

Flange

PIPING FLANGE# 578 400

FLANGED END# 614 500

PROFILE FLANGE

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Mean time between failure (#1 465 932 000)

MEAN TIME BETWEEN FAILURE (#792 523 400)A period of time which is the mean period of time interval between failures .

MEAN TIME BETWEEN FAILURES (MTBF) 1 A (TIME BETWEEN FAILURES) (#1 464 719 000)The time duration between two consecutive failures of a repaired item.

MEAN TIME BETWEEN FAILURES (MTBF) 1 B (TIME BETWEEN FAILURES) (#1 464 723 500)The expectation of the time between failures: Note. - In English, the use of the abbreviation MTBF in this sense is now deprecated.

MEAN TIME BETWEEN FAILURES (MTBF) 1 C (TIME BETWEEN FAILURES) (#1 464 728 000)

The expectation of the operating time between failures.

MEAN TIME BETWEEN FAILURES (MTBF) 1 D (TIME BETWEEN FAILURES) (#1 464 732 500)Total time duration of operating time between two consecutive failures of a repaired item.

MEAN TIME BETWEEN FAILURES (MTBF) 2 (#1 464 741 500)

Predicts the average number of hours that an item, assembly, or piece part will operate before it fails.

MEAN TIME BETWEEN FAILURES (MTBF) 3 (#1 464 714 500)

For a particular interval, the total functional life of a population of an item divided by the total number of failures within the population during the measurement interval. The definition holds for time, rounds, miles, events, or other measure of life units.

MEAN TIME BETWEEN FAILURES (MTBF) 4 (#1 464 696 500)The average length of time a system or component works without failure.

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Project Scope

To integrate the following information in one information model Geometry and topology (combination of GIS, CAD, and Earth model) 3D and 4C / 4D seismic Drilling and logging (WITSML) Reservoir characterisation Production Safety and automation system Well stream containing subsea equipment Reliability and maintenance (ISO 14224) Reservoir uncertainty data

Standardisation, ISO, POSC, (W3C)

To investigate real time decision support systems that Classify and retrieve information using Web Ontology Language (OWL) Use Rule based notification Visualise subsurface and operational data Automatically link production control and reservoir simulation tools (option)

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Floating Production Storage & Offloading Vessels

Turret Mooring Systems

Tension Leg Platforms

Light Well Intervention

Guidelineless Deepwater Trees

Subsea Manifold

Smart Well Control Systems Subsea Template

Systems

Metering & Control Systems

Surface Well Systems

ROV Tie-In Systems

Subsea Processing

Subsea Drilling Systems

Slide courtesy of FMC Kongsberg Subsea

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Integrated Information Platform for reservoir and subsea production systemsInformation Integration Project

Include optimal set of information from reservoirs, wells, and subsea production facilities. Semantic database with new terms included:

• Geometry and topology (400 terms)• Production (1500 terms)• Subsea equipment (1000+ terms)• Drilling (1800 terms)• Seismic (? terms)• Reservoir characterisation (300 terms)• Safety and automation (? terms)• Reliability and maintenance ( 1000 + terms)

ISO 15926

CAD window

P&ID windowData sheet

window

Reservoir window

ISO TC67ISO TC67

CAD window

P&ID windowData sheet

window

Reservoir window

ISO TC67ISO TC67ISO TC67

Epicentre / Diskos

Production Rep.

SAS/ IEC61508

ISO 13628

ISO 14224

WITSML


Existing RDL (50,000 terms)

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Project Deliverables

Integrated Information Platform that can be used for the Tyrihans field (Dec 2004)Well stream containing subsea equipmentProductionGeometry and topology (combination of GIS, CAD, and Earth model)

Integrated Information Platform extensions (Sep 2005)Well stream containing subsea equipmentDrilling and logging (WITSML)Production (add daily reporting)Safety

Integrated Information Platform Extended and Generic (Aug 2006)AutomationOperationReliability and maintenance (ISO 14224)Reservoir characterisation and Seismic

Decision Support Tools - Methodology (Aug 2006)Precision driven information retrieval and categorization Real time rule based notification Real time visualization

Test and validate (Jun 2007)Integrated Information Platform for Subsea Production and Operation delivered to ISOIntegrated Information Platform dictionary of terms delivered to W3COWL based prototype information retrieval and categorisation softwareOWL based prototype rule based notification softwarePrototype real time visualization and decision support software

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Slide courtesy of Statoil

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Integrated Information Platform for reservoir and subsea production systemsTyrihans - A Case for the Project

• Tyrihans will be developed as a highly instrumented field

• Significant well instrumentation that generate real time data

• Permanent bottom cables that generate data for saturation and pressure maps

– Changes are monitored on a daily or weekly basis, instead of the current 6 month basis

• The integrated information platform will represent this information along with other information about production, operation and maintenance and equipment to make better decisions for production improvement

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Project Benefits

• Common set of terms and definitions that can be used within a company to integrate data systems

– Integrate information across disciplines– Define new work processes– Use historical information to make more reliable and

accurate decisions• Common set of terms and definitions that can be

submitted for ISO standardisation– Standard interface for information exchange with

suppliers that would facilitate becoming more independent of suppliers

• Prototype real time decision making software

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Example OLF Project – Daily production reporting

1. Work on going – planned completion September 30th

2. Definitions developed by OLF project and implemented in ISO 15926 RDL by IIP project

3. Per license, unit or field.4. Pressures, temperatures, volumes (Import,

export, produced and consumed) and masses.5. Accumulated values

• YTD volumes• MTD volumes

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Classes used for grouping of terms

Classes/terms for measurement in library

Example – Daily Net oil production

NET STANDARD OILVOLUME

LIQUID VOLUME BRANCH SPECIFIC STANDARDCLASS

NAME

OIL VOLUME

OLF DAILYPRODUCTION REPORT

CLASS

DAILY NET OIL PRODUCTIONVOLUME

DAILY NET OIL PRODUCTIONVOLUME - SM3

DAILY NET OIL PRODUCTION- BBLS

OLF CLASS

OLF DPR PRODUCTION INFORMATIONCLASS NAME - REPORT SECTION 2

CLASS NAME

Daily net production volume -SM3

Daily net production volume -BBLS

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CLASSIFICATION

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DESCRIPTION

DESCRIPTION

Names used in OLF project

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Classes used for grouping of terms

Classes/terms for measurement in library

Names used in OLF project

Names used in other production system

Example – addition of new system

NET STANDARD OILVOLUME

LIQUID VOLUME BRANCH SPECIFIC STANDARDCLASS

NAME

OIL VOLUME

OLF DAILYPRODUCTION REPORT

CLASS

DAILY NET OIL PRODUCTIONVOLUME

DAILY NET OIL PRODUCTIONVOLUME - SM3

DAILY NET OIL PRODUCTION- BBLS

OLF CLASS

OLF DPR PRODUCTION INFORMATIONCLASS NAME - REPORT SECTION 2

CLASS NAME

Daily net production volume -SM3

Daily net production volume -BBLS

SP

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CLASSIFICATION

CLA

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DESCRIPTION

DESCRIPTION

OPERATOR PRODUCTIONSYSTEM

Production volume net - SM3

Production volume net -BARRELS

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LAS

SIF

ICA

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SPECIALISATION

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SC

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Participants

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Integrated Information Platform for reservoir and subsea production systemsParticipants - Organisation

Steering Group Statoil (chairperson) Hydro (deputy charperson)

Project Management DNV

Document Review Project Participants Deep Sea Community, ARNE, OD, POSC ISO

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Integrated Information Platform for reservoir and subsea production systemsProject Budget

Total current budget 25MNOK

Project Duration 16.06.04 – 30.06.07

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Integrated Information Platform for reservoir and subsea production systemsBrowse version of RDL

• A web based browse version of the RDL has been made accessible on the POSC Caesars home page:

www.posccaesar.com

http://www.posccaesar.com/

integrated information platform for reservoir and subsea production systems

Documents