Wavefield Inseis

Wavefield Inseis was a Norwegian marine geophysical services company active from 2001 until its acquisition by CGGVeritas in December 2008. The company served the global offshore geophysical market, providing seismic survey and related data-acquisition services used primarily in the exploration and appraisal of subsea oil and gas resources. Its capabilities covered conventional two-dimensional and three-dimensional seismic work as well as time-lapse, multi-azimuth, and wide-azimuth surveys. It also supplied both exclusive, client-commissioned projects and multi-client seismic programs, in which acquired data could be licensed to multiple customers. The business was created through the combination of Wavefield Geophysical and InSeis. This merger brought together marine seismic capabilities under a single Norwegian-listed company and established the corporate platform that subsequently traded as Wavefield Inseis. During its independent period, the company expanded its operational fleet and international presence. By 2008, it operated six geophysical survey vessels, giving it the capacity to undertake offshore acquisition programs in different regions and at different levels of technical complexity. Wavefield Inseis maintained its principal offices in Oslo and Bergen, with additional offices in Perth, London, and Houston. These locations reflected the international nature of the marine geophysical industry and placed the company near important engineering, energy, financial, and offshore-services centers. Its commercial offering was based on specialized vessels, seismic acquisition equipment, processing and interpretation capabilities, and access to geophysical data products rather than on consumer-facing goods. The company also developed a connection with optical sensing technology through its investment in Optoplan. In December 2006, Wavefield Inseis acquired a 30 percent interest in the optical sensor provider. In October 2008, it acquired the remaining shares, making Optoplan fully owned by Wavefield Inseis shortly before the company itself was purchased by CGGVeritas. CGGVeritas acquired Wavefield Inseis in December 2008. Following the transaction, Wavefield Inseis became fully owned within the CGGVeritas group, and the standalone Wavefield Inseis brand ceased to operate as an independent commercial identity. The name remained only in certain holding-company or legal-entity contexts. Accordingly, Wavefield Inseis is best understood as a historical corporate brand and marine geophysical operating company rather than an active independent service provider.

Wavefield Inseis emerged from the merger of Wavefield Geophysical and InSeis and traded as a Norwegian marine geophysical company from 2001 to 2009. Its business was centered on offshore seismic acquisition, a specialized field that supports the mapping and evaluation of geological structures beneath the seabed. Rather than selling a consumer product, the company provided vessels, equipment, crews, and technical services for collecting seismic data for energy companies and other participants in the offshore exploration industry. The company developed a broad service portfolio. Its capabilities included two-dimensional and three-dimensional seismic surveys, four-dimensional or time-lapse work, multi-azimuth acquisition, and wide-azimuth acquisition. These methods differed in survey geometry, repeatability, and the amount of subsurface information they could generate. Wavefield Inseis served both exclusive projects commissioned by individual clients and multi-client programs whose resulting datasets could be licensed to more than one customer. Wavefield Inseis expanded beyond a purely Norwegian base. Its main offices were in Oslo and Bergen, while other offices operated in Perth, London, and Houston. The international office network supported a business that depended on access to global offshore regions and close relationships with energy companies, investors, vessel operators, and technical specialists. By 2008, the company operated six geophysical survey vessels, giving it a substantial operational platform for marine seismic work. The company also pursued technology-related expansion through Optoplan, an optical sensor provider. It purchased a 30 percent stake in Optoplan in December 2006 and acquired the remaining shares in October 2008. This sequence made Optoplan a wholly owned part of Wavefield Inseis shortly before the parent company itself was acquired. Wavefield Inseis was purchased by CGGVeritas in December 2008. After the acquisition, it became fully owned by CGGVeritas and ceased to exist as an independent branded business. The Wavefield name survived only in certain holding-company or legal-entity references. The company therefore represents a short-lived but internationally active participant in the consolidation of the marine seismic-services sector during the late 2000s.

• 2008

  Optoplan becomes wholly owned

  [1]Wavefield Inseisen.wikipedia.org

  In October, Wavefield Inseis acquired the remaining Optoplan shares.

• 2008

  Fleet reaches six geophysical survey vessels

  [1]Wavefield Inseisen.wikipedia.org

  By 2008, the company operated six vessels for marine geophysical survey work.

• 2008

  Acquisition by CGGVeritas

  [1]Wavefield Inseisen.wikipedia.org

  CGGVeritas acquired Wavefield Inseis in December, ending its independent operation.

• 2006

  Minority investment in Optoplan

  [1]Wavefield Inseisen.wikipedia.org

  In December, Wavefield Inseis acquired a 30 percent interest in Optoplan, an optical sensor provider.

• 2001

  Wavefield Inseis begins trading

  [1]Wavefield Inseisen.wikipedia.org

  The Norwegian company began trading following the combination of Wavefield Geophysical and InSeis.

A Norwegian, internationally operated marine geophysical specialist focused on offshore seismic data acquisition for energy exploration, combining a dedicated survey-vessel fleet with conventional and advanced seismic survey formats.

• Marine geophysical services

  2D marine seismic surveys

  Two-dimensional seismic acquisition services used to create subsurface geological profiles across offshore areas. These surveys generally provided regional or line-based imaging and formed part of Wavefield Inseis's conventional marine geophysical offering.

• Marine geophysical services

  3D marine seismic surveys

  Three-dimensional seismic acquisition services designed to produce spatial subsurface images for offshore exploration and appraisal. The work relied on specialized survey vessels and seismic equipment operated across defined marine areas.

• Marine geophysical services

  4D seismic surveys

  Time-lapse seismic services that compare repeated surveys over time. Such data can be used to observe changes in a reservoir or subsurface system, extending the company's portfolio beyond one-time geological imaging.

• Advanced marine geophysical services

  Multi-azimuth and wide-azimuth surveys

  Advanced seismic acquisition formats using varied or broad source-and-receiver geometries to improve subsurface imaging in challenging offshore settings. Wavefield Inseis identified both multi-azimuth and wide-azimuth work among its technical capabilities.

• Geophysical sensing technology

  Optoplan optical sensing technology

  Optical sensor technology associated with Optoplan, in which Wavefield Inseis acquired a minority stake in 2006 and the remaining shares in 2008. The acquisition broadened the company's technology ownership shortly before its purchase by CGGVeritas.

• 2008

  Complete the acquisition of OptoplanM&A

  Background

  After holding a 30 percent interest since 2006, Wavefield Inseis moved to consolidate its ownership of the optical sensor provider.

  Action taken

  In October 2008, it acquired the remaining Optoplan shares.

  Aftermath

  Optoplan became wholly owned by Wavefield Inseis shortly before Wavefield Inseis was acquired by CGGVeritas.

  Source

• 2008

  Sell the company to CGGVeritasM&A

  Background

  Wavefield Inseis operated a six-vessel marine geophysical fleet and maintained an international office network, making it an acquisition target in the seismic-services sector.

  Action taken

  CGGVeritas acquired Wavefield Inseis in December 2008.

  Aftermath

  Wavefield Inseis became fully owned by CGGVeritas and its independent brand ceased to exist, apart from certain holding-company or legal-entity references.

  Source

• 2006

  Acquire a minority stake in OptoplanM&A

  Background

  Wavefield Inseis sought an ownership position in an optical sensor provider relevant to advanced sensing and geophysical technology.

  Action taken

  The company acquired 30 percent of Optoplan in December 2006.

  Aftermath

  The investment was later expanded into full ownership when Wavefield Inseis purchased the remaining shares in October 2008.

  Source

1. 1Wavefield Inseisen.wikipedia.org