Fairfield Geotechnologies, historically known as a key innovator in the geophysical services industry, specialized in seismic data acquisition, particularly pioneering ocean bottom nodal (OBN) technology. The company provided comprehensive solutions for oil and gas exploration, including data processing and multi-client surveys. Fairfield Geotechnologies' legacy is built on advancing seismic imaging capabilities, offering high-quality subsurface data to help de-risk exploration and development. Its technologies and expertise are now part of TGS, a leading global energy data and intelligence company, following a series of acquisitions (FairfieldNodal acquired by Magseis ASA, which was subsequently acquired by TGS).
Served as the global corporate headquarters, overseeing operations, research and development in nodal seismic technology, data processing, and client engagement.
The facility likely housed advanced data processing centers, R&D labs for seismic system development, and operational control rooms for managing global survey projects.
The work culture was likely focused on innovation, engineering excellence, and collaborative problem-solving to deliver high-quality geophysical data and services to its clients in the demanding energy sector.
The Sugar Land headquarters was significant for its role in developing and deploying cutting-edge nodal seismic technology and for its strategic location within the U.S. energy capital, facilitating close collaboration with industry partners and clients.
Historically, Fairfield Geotechnologies (through FairfieldNodal) had a significant global presence, conducting seismic survey operations and providing data processing services across key oil and gas provinces worldwide. This included operations in the Gulf of Mexico, North Sea, offshore Brazil, West Africa, and the Asia-Pacific region. Their global functions encompassed marine seismic acquisition using proprietary nodal systems, data processing, multi-client data library development, and technical support. This global reach is now integrated within TGS's extensive worldwide operations.
11111 S. Dairy Ashford Rd
Sugar Land
Texas
USA
Address: [Specific street address not readily available for historical office]
Supported North American operations and provided specialized data processing expertise, leveraging talent in a region with a strong geoscience community.
Address: [Specific street address not readily available for historical office]
To serve the burgeoning offshore oil and gas exploration market in Brazil and surrounding South American countries.
Address: [Specific street address not readily available for historical office]
Facilitated logistics, equipment deployment, and local operational management for projects in Southeast Asia and Australasia.
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As of April 2025, Fairfield Geotechnologies' leadership includes:
Fairfield Geotechnologies has been backed by several prominent investors over the years, including:
Fairfield Geotechnologies, as a distinct operational entity, was integrated into Magseis Fairfield following its acquisition in 2018, and subsequently into TGS after TGS completed its acquisition of Magseis Fairfield in July 2023. Therefore, there are no executive hires or exits attributable directly to 'Fairfield Geotechnologies' as a standalone company in the last 12 months. Leadership and strategic decisions regarding its former assets and technologies now reside within the TGS corporate structure.
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Historical email formats for FairfieldNodal, often associated with Fairfield Geotechnologies, likely followed common corporate patterns. As the company is now part of TGS, current contact would be through TGS channels and email formats (typically firstname.lastname@tgs.com).
A common historical format was likely [first_initial][last]@fairfieldnodal.com or [first_name].[last_name]@fairfieldnodal.com.
Format
jdoe@fairfieldnodal.com (example of a historical format)
Example
75%
Success rate
tgs.com • October 5, 2023
TGS, leveraging its extensive geophysical expertise which includes technologies from former FairfieldNodal, announced the Monument Nodal OBN (Ocean Bottom Node) project in the U.S. Gulf of Mexico. This project highlights the continued application and value of nodal seismic technology in complex geological settings....more
tgs.com • June 29, 2023
TGS announced the successful completion of its acquisition of Magseis Fairfield ASA. This strategic combination, which includes the legacy of Fairfield Geotechnologies/FairfieldNodal, enhances TGS's capabilities as a leading global multi-client geophysical data provider and data acquisition specialist, particularly in Ocean Bottom Node (OBN) seismic solutions....more
Magseis ASA (Archival News/Offshore Energy) • December 19, 2018
Magseis ASA completed the acquisition of FairfieldNodal's seismic technologies business. This move was aimed at creating a leading provider of marine seismic solutions, particularly in the ocean bottom seismic market, combining Fairfield's Znode technology with Magseis' MASS node technology....more
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