Advances in Earth Science
• Articles •
Geng Jianhua, Dong Liangguo,
Geng Jianhua, Dong Liangguo, Ma Zaitian. Ocean Bottom Nodes Time-lapse Seismic Survey for Monitoring Oil and Gas Production and CO
2 Geological Storage[J]. Advances in Earth Science, 2011, 26(6): 669-677.
Seismic survey methods are widely applied for monitoring sea bottom oil field production and CO2 geological storage. This paper compares the differences between towed-streamer and Ocean Bottom Nodes (OBN) seismic survey. Multi-component, full-azimuth, high signal-to-noise ratio, high resolution, high accurate locating of receivers, high repeatable acquisition and high performance-price-ratio of seismic data are available by OBN method. Based on the review of the development of OBN, monitoring oil field for sustainable production and CO2 geological sequestration by ocean bottom nodes seismic is prospective.