energygy y industry metadata standards initiative - apsg ind… · energygy y industry metadata...

Energy Industry MetadataEnergy Industry Metadatagy ygy yStandards Initiative:Standards Initiative:

O i & St tO i & St tOverview & StatusOverview & Status

Americas Petroleum Survey Group - Spring MeetingKeynote presentation

May 7 2010

© Energistics 2010

May 7, 2010

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Energy Industry Metadata Standard Initiative

• Overview: The Vision (2 perspectives)• Overview: The Vision (2 perspectives)

ScopeApproachApproachDeliverables

• Status: Recent ProgressParticipants

• Next Steps

© Energistics 20102

Overview: The Vision

Realize metadata standards and guidelines which enable stakeholders in the energy industry (“the community”) to gy y ( y )effectively and efficiently discover, evaluate, and retrieve information resources.

The standards and guidelines will support both proprietary data management needs, and exchange of data between and within organizationswithin organizations.

Leverage existing standards to encourage adoption within the it d i t ti i t th b i d l itcommunity and integration into the business, and exploit

existing organizational resources needed for governance and long-term maintenance.


The Vision: Another Perspective

ExternalMetadata Catalog

Online (Commercial,Government,& A d i )g & Academic)

Metadata Catalog

Partner & Subscription

deliveryg

Application auto-generated

Structured resources Unstructured

resources

Metadata harvesting: Use cases for an exchange


Metadata harvesting: Use cases for an exchange standard

ScopeUser community:

Anyone cataloging, searching, evaluating or accessing information with value to members of the energy industry: Energy companies & consortia Data & Information providers Software vendors Government agencies & Academia

Resource types: Initial focus on structured and unstructured information resources which

have associated spatial coordinates. For example,

Geospatial data sets & web services Mapping, Interpretation & Modeling project data setsMapping, Interpretation & Modeling project data sets Geospatial web services

Long-term vision is to include resources with location specified using place names

© Energistics 2010

p

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Scope: Resource Types & Priorities

Category Representative Information ResourcesProfile ver.* Type ExamplesFile-based resources

1 GIS & CAD Maps & Layer representation .mxd, .mxt, .lyr, .pdf, .dwg, .dxf, .dgnp y p , , y , p , g, , g1 GIS data (Vector, Raster) ESRI® shapefile, GeoDatabase,.tif, .jpg1 Mapping application projects Z-MAP Plus™, PetroSys1 Modeling application projects (Subsurface properties & structure, Simulation) GOCAD®, Intersect™, Petrel™1 Seismic projects data (2D, 3D/Navigation, Raw, Processed) SeisWorks®, EPOS®, PetroBank1 Well logs (Raw and Processed) Geolog®, .las

2 Text documents (Publications, Reports, Bid packages) .doc, .pdf, .ppt, .txt2 Tables spreadsheets, .dbf2 Web sites .html

Relational database resources1 GIS data (Vector, Raster, TIN) SDE™, Oracle® Spatial, PostGIS1 Production data (Historical Real-time) Energy Components TOW/cs®1 Production data (Historical, Real-time) Energy Components, TOW/cs®1 Well data (Construction, Survey, Interpretation) OpenWorks®, Finder®, SeaBed, PPDM™

2 Document Management Systems Documentum®, FileNet®, OpenText™, SharePoint®Web services

1 GIS data OpenGIS® WMS, WFS, WCS1 Non GIS data WITSML™, PRODML™

2 Geoprocessing2 Catalog metadata OpenGIS® CSW

Physical resources1 Field samples & field documentation1 Printed maps, logs, cross sections

2 P i t d t t d t

© Energistics 2010

2 Printed text documents

* Profile version: Resource types in-scope for version 1 have associated, explicit geospatial coordinates.

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The Approach

Build on Existing Standards -SO / *• ISO 19115/19119* metadata standards

for geographic information – internationally accepted

• Existing profiles:– North American Profile (NAP) - adapts 19115 to

FGDC standardFGDC standard– European INSPIRE guidelines– ANZLIC Profile - Australia, New Zealand

• Deliver “Energy Industry Profile” (EIP) v1.0 based on energy “community” requirements and best practices gleaned from existing profiles


* Including: 19115 Corrigendum, 19119 Amendment 1

The Approach: ISO 19115:2003

Top-level Categories*Metadata Reference

Example attributes• Title

Metadata Reference Application Schema Content

• Author• Publication date• Abstract• Bounding coordinates

Distribution Identification

g• Keywords• Point of contact

Portrayal Catalogue Data Quality Spatial Reference System

• Source(s) used• Processing history

Spatial Reference System Metadata Extension Spatial Representation

• Coordinate ref. system• Geodetic datum


* = ISO “Packages”

ISO 19115: Key Metadata Packages

Portrayal

Constraint ContentCitation &

ResponsiblePortrayal Catalogue

Distribution

Responsible Party

MaintenanceMetadata Reference Metadata

Extension

Application Schema

Reference System

Data Quality

Schema

Identification

ExtentUnits of M

Spatial Representation

© Energistics 2010

Measure

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Deliverables

1. EIP v1.0 Documentationa) Profile Specification (normative document)a) Profile Specification (normative document)b) Implementation Guidelines

• Reference selected Exemplars

2. Published Exemplarsa) Data/Dataset/Information resourceb) Associated XML conforming to EIP v1.0

– Invite donation of datasets, database extracts, or information resources for use & publication as an exemplarresources for use & publication as an exemplar

– Engage donating organization during metadata creation as test of EIP v1.0


Status: Recent Progress

• Requirements Gathering (Jan 29 – Feb 28)• Request for Comment (RFC) distributed to Active Participantsq ( ) p• RFC provided two input methods:

1. Questionnaire seeking input on metadata requirements (required no familiarity with ISO standard)y )

2. Detailed spreadsheet input form with ISO attributes and obligation levels (required knowledge of ISO standard)

• Compilation of input from RFC completed• Submission received from 16 Active Participants

• Initiated development of Profile Specification document & acquisition of exemplars


RFC Results: Reference System

• Energy community identified 12 attributes as “Essential”– Translated to “Mandatory” or “Conditional” obligation levels

• Two “Conditional” attributes of interest:• Two Conditional attributes of interest:– Coordinate Reference System (CRS)– Bounding Box

• EPSG codes will be the required CRSthe required CRS domain standard


Participants

AAPGApache

Maersk Oil1New Century Software Dave Danko, ESRI

Steering Team Active Participants (SMEs)

ApacheArizona State Geol. SurveyBoise State Univ.Carbon Lifecycle TechnologyConocoPhillips

New Century SoftwareNorth West GeomaticsOracle1

ORNLP2 Energy Solutions

Lisa Derenthal, Gimmal

Alan Doniger, Energistics1

Robert Graham, BHP Billiton

Scott Hills, Chevron1

DCP MidstreamDeloitte Services LPDevon EnergyETL SolutionsExprodat

PEMEXPennWellPetroWEBPioneer Natural Resources1

PPDM1

,Steve Richard, AZ Geol Survey1

ExprodatExxonMobil 1First American Spatial SolutionsFlare SolutionsFugro Robertson

PPDM1

Priemere Consulting GroupSAS Global Oil & GasSchlumberger1

Shell1Geoscience AustraliaGeosoftIes Brazil Consulting & ServicesIHS Energy

Univ. of Auckland, NZVirginia Dept of MM&EWood Mackenzie


1 Energistics member; Bold italics: Accepted invitation to participate in the recent RFC

Next Steps

• Draft EIP v1.0-Release Candidate documentationProfile Normative and Guidelines documents

• Obtain donated exemplarsand work with donors to create EIP v1 0-RC conformant… and work with donors to create EIP v1.0 RC conformant

metadata

• Review EIP v1.0-RC with Energistics Asset &Review EIP v1.0 RC with Energistics Asset & Data Management SIGSecure concurrence to distribute RC for community comment

• Distribute EIP v1.0-RC… in 2Q 2010 for community comment


Initiative Timeline

2009 2010 2011

Metadata Profile Development

Status Report @ PUG 2010p @

SIG Reviews

Stakeholder Reviews

Status Report @ ESRI UC 2010

Profile 1.0 Published

Pilot Projects


For more information …

• Go to www.energistics.org– Asset and Data Management SIG under Communities

• Email: [email protected] or alan doniger@energistics org or sjhills@chevron [email protected] or [email protected]


energygy y industry metadata standards initiative - apsg ind… · energygy y industry metadata...

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