Surface and subsurface expressions of gas seepage to the seabed—examples from the Southern North Sea

Autor: Ruud T.E. Schüttenhelm, B.M. Schroot, Gerard Th. Klaver
Rok vydání: 2005
Předmět:
Zdroj: Marine and Petroleum Geology. 22:499-515
ISSN: 0264-8172
DOI: 10.1016/j.marpetgeo.2004.08.007
Popis: Expressions of gas seepage observable within North Sea seismic and acoustic data include seabed pockmarks, seepage plumes in the water column, acoustic blanking, shallow enhanced reflectors, and shallow seismic chimneys. Three areas were selected for a marine survey in
Databáze: OpenAIRE