(GOK) provides three-dimensional (3-D) seismic acquisition
and seismic data
processing services to the land-based oil and gas industry
in the United States. It provides land-based and transition zone seismic acquisition services on a contract basis for its clients. The company acquires data by conducting shooting operations and records the acoustical signal reflected from subsurface strata. It provides seismic data processing services to clients involved in both on-shore and off-shore operations on a worldwide basis. The company processes land and marine seismic data and provides a suite of seismic interpretation products and services utilizing linux
clusters. The company was founded in 1969 and is headquartered in Houston
The company comprises two primary business segments: Geophysical Development Corporation (GDC) and Quantum Geophsyical.
Principal offices are located in Houston and London.