Global Geophysical Services, Inc. (Global) provides an integrated suite of seismic data solutions to the global oil and gas industry, including Global�s RG-3D Reservoir Grade (RG3D) seismic solutions. The Company�s seismic data solutions consist primarily of seismic data acquisition, microseismic monitoring, data processing and interpretation services, as well as seismic data recording equipment known as the AUTOSEIS HDR system. The Company integrates seismic survey design, data acquisition, processing and interpretation to deliver enhanced services to its clients. It provides land seismic data acquisition on a worldwide basis, including challenging environments such as marshes, forests, jungles, arctic climates, mountains and deserts around the world. It owned approximately 130,000 recording channels, which are primarily consists of its AUTOSEIS HDR systems.