geomatics committee
TRANSCRIPT
www.iogp.orgFor more information visit www.iogp.org/our-committees/geomatics
Geomatics CommitteeChair: Frederic Auger (Total)
Oil Production
Access Exploration & Appraisal Development Production Retirement
SURVEY AND POSITION INTEGRITY AND GEOSPATIAL DATA MANAGEMENT ACROSS THE FULL FIELD LIFE CYCLECoordinate Reference
Systems, licence boundaries, Law of the
Sea and contextual geospatial data
provision
Seismic survey positioning & regional
data integration
Business spatial intelligence
Exploration drillinghazard surveys
Autonomous surveys – aerial, surface, subsea
Rig moves and well positioning
Environmental Impact
Assessments surveys
Site & route geophysical and geotechnical surveys
and information management
Visualisation and digital analytics
Appraisal rigmoves and well
positioning
Pre-Installation surveys
Facilities installation positioning support, dimensional control,
metrology etc
As-built survey support –
positioning, digital twin and information
management
4D seismic survey
positioning
SIMOPS & situational awareness Remote monitoring & analytics - vessel, vehicle, personnel
Infill site surveys& rig / well positioning
GIS asset mapping and Emergency
Response / Common Operating Picture
Pipeline and structure inspection, repair & maintenance
support – positioning and information management
Structure monitoring
Satellite imagery / remote sensing data provision and analytics
Environmental monitoring
surveys
Abandonment and post-abandonment
surveys
The Geomatics Committee provides global guidance for the survey & positioning and geospatial data management disciplines.
Geomatics helps IOGP Members by developing and disseminating good practice, providing a forum for exchanging knowledge, influencing regulators and standards organizations, maintaining international position data exchange formats, data models, and a global geodetic parameter dataset (EPSG), and liases with industry associations.
• Provide maintenance of EPSG Dataset and enhance EPSG Web Platform augmented by GIGS Testing Module. Deliver EPSG and GIGS Supporting Documentation
• Work with OGC, ISO, SEG, OSDU and Regulators to promote adoption or improvement of coordinate data and reference system standards
• Deliver new Geomatics Reports: 4D Seismic Survey Guidelines, GN for Geodesy in Angola, GN for Seawater Pressure to Depth Conversion
• Promote Geomatics work including development of videos, info-sheets, articles, surveys etc
• Jointly with Environment Committee, deliver report on Recommended Practices for CH4 Emissions Detection and Quantification Technologies
Further work:• Jointly with Environment and Metocean Committees, develop
an industry guideline for Seabed and Overburden Integrity Monitoring for subsea CO2 storage projects
• Provide maintenance of Geomatics Data Models: SSDM, LSDM and OISDM, including delivery of Unified Symbology Set
• Provide maintenance and support of Geomatics reports including GN24 and GN25, P Formats, and USBL Technical Specification
• Cooperate with IPIECA Oil Spill WG on matters related to Common Operating Picture
• Advocacy with IMCA’s Offshore Survey Division on revision of their current, and development of planned guidelines
• Delivered new GeoRepository Platform and released first EPSG Dataset in new data model compatible with ISO 19111:2019
• Revision of Geospatial Integrity of Geoscience Software-GIGS documents, test data sets, and development of GIGS Web Platform
• Launched: 4D Survey Guidelines TF, Seawater Pressure to Depth Conversion TF and GIGS TF• Hosted two P Formats Webinars in November 2020• Liaison with Open Subsurface Data Universe (OSDU) to ensure adoption of the EPSG data
model, and to promote use of Geomatics Data Formats and Models Released:• Revised GN3 Contract area description• Environmental sampling and monitoring from airborne and satellite remote sensingStill to be released in 2020:• P7 wellbore survey data exchange format and User Guide• Revised GN19 – Guidelines for GNSS positioning in the oil & gas industry• Offshore Infrastructure Survey Data Model and Supporting Documentation
Businessvalue
Enhanced, high qualitygeospatial analytics,better visualisation, better surface and
subsurface models (digital twin)
Risk reduction Reduced operational risk, improved emergencyresponse and spatial
integrity during data transfer and
manipulation
Operationalefficiency
Reduced operational cost and fewer delays,
positioned where intended, better SIMOPS management
CREATINGBUSINESS
ADVANTAGE
EEEEEnnnhhancedgeospatbetter vibetter su
subsurface
rationall d emergennccccyyyyd spatial
uring data and
positioned where intended, better SSIIMMMOOOPPPSSSS mmaaannnaaggement
Informed and competitive
business decisions – spatially accurate, high
quality operations positioning, geospatial data, analytics
and digital mapping
AccurateGIS, field and project charts, Common Operating Picture
and geos
patia
l ana
lytic
s
Accu
ratereal-time positioning and spatial data acquisition
What does the Geomatics Committee do? Work items for 2021
2020 Highlights
Business value of Geomatics in the oil & gas sector
Geomatics support during the upstream oil and gas life cycle