See also:

• Science: Earth Sciences: Geophysics  (519)

• Bell Geospace, Inc. - A privately held company that is the exclusive provider of three-dimensional full tensor gradient data to the oil and gas market. Data collected in the US Gulf of Mexico and the North Sea.
• Blue Castle Corporation - Provides software support and geophysical services to the oil and gas industry. Based in Calgary, Alberta, Canada.
• CGG Geophysical Services - Seismic data sales, acquisition and interpretation. Software software vendor. Reservoir studies. Petroleum, mineral and civil engineering applications.
• CGG Veritas - Seismic data processing, acquisition and interpretation. Training courses.
• Concept Systems Ltd. - Navigation and planning software for marine seismic work. Based in Edinburgh, UK.
• de Groot-Bril Earth Sciences - Software for the analysis of seismic and well data for purposes of reservoir characterisation and seismic object detection. Also seismic interpretation.
• Divestco - Provides integrated software solutions, consulting services and seismic data brokerage.
• Fairfield Industries, Inc. - Seismic data acquisition, processing and sales.
• Fast Geophysical Positioning Solutions - Supplier of software and services for seismic positioning data processing and quality control.
• Geo-Search Affiliates - Licensing 2D seismic data in Texas, New Mexico and Oklahoma. Site has maps with line locations.
• Grant Geophysical, Inc. - Land and transition zone seismic acquisition, processing and sales. Worldwide headquarters in Houston, Texas.
• Gulf Coast Velocity Data Inc. - Database of digital velocity survey well information for Gulf Coast, West Texas and Oklahoma. Also mud weight/temperature databases in S. Louisiana.
• Hydrographic, Dynamic Positioning and Underwater Survey - Geophysical, hydrographic and oceanographic survey equipment, services, data and software.
• Integrated Exploration Systems GmbH - Multi-dimensional simulators for petroleum systems assessments. Based in Juelich, Germany.
• NCS-SubSea, Inc - Provides navigation services to the marine survey and geophysical industry. Products include navigation systems, sidescan and magnetometer surveys, GPS positioning, and gyrocompass calibrations.
• New Wave Geophysical Pty Ltd - Providers of advanced seismic scanning solutions for conversion of traces to SEG-Y format. Also maintains a large Australasian database of shotpoint locations, well logs, and bathymetry. Based in Frenchs Forest, Australia.
• PAC Geophysical Inc. - Seismic data broker, prime broker for Conoco U.S. offshore and onshore Gulf Coast, 2D and 3D seismic data.
• Paradigm Geophysical - Seismic acquisition, interpretation and software.
• Parallel Geoscience Corporation - Software developer of interactive seismic data processing tools and applications for the petroleum and environmental industries.
• PetroBankonline - Tools and geophysical data accessible from locations around the world. Public, member, and application services available.
• Petroleum Geo-Services - An oilfield service company whose primary business is acquiring, processing, managing and marketing seismic data.
• Petrophysics, Inc. - Petroleum exploration service company has specialized in relating digital well log data to seismic surveys. Gulf Coast onshore specialty. San Antonio, Texas.
• Pulse Data Inc. - A Canadian seismic data library company that specializes in planning and conducting non-exclusive seismic surveys. Library contains 4000 kilometers of 2D seismic data from northern Alberta and British Columbia. Based in Calgary.
• Seismic Micro-Technology, Inc. - Integrated subsurface visualization software. Includes seismic modules. The Kingdom Suite runs on Windows NT. Based in Houston, Texas.
• Seismic Solutions Int. - Consulting and software for the petroleum exploration industry. RFT plot/database software permits interpretation of multicriteria depth/pressure data. Located in Chatswood West, Australia.
• SeismicCity, Inc. - Developer of technology for seismic processing and depth imaging, and provider of seismic data processing services for oil and gas industry. Based in Houston, Texas.
• Supersonic Geophysical, LLC. - Process full waveform acoustic well log data acquired under very difficult conditions. Based in Los Angeles, California.
• Western Geco - Seismic exploration, reservoir imaging, and field development.