Abstract：In the exploration of offshore oil and gas resources,the traditional and single geophysical methods become increasingly powerless in the face of extreme complex exploration targets.With the deepening of offshore oil and gas resources exploration,a variety of marine oil and gas exploration methods has come into being.This paper describes various techniques and methods of geophysical exploration for offshore oil and gas resources,analyzes and summarizes its advantages and disadvantages.
CONSTABLE S, ORANGE A ,HOVERSTEN G M,et al.Marine magnetotellurics for petroleum exploration part I:A sea floor instrument system[J].Geophysics,1998,63(3):816-825.
2014, Vol. 31 
