With abundant examples,the present paper illustrates the role of geochemical exploration in search for oil and gas,which includes predicting oil and gas prospects in a basin,pointing out favorable zones for oil and gas enrichment,evaluating oil and gas potential in a block,delineating effective limits of an oil and gas field,and predicting and evaluating oil and gas beds with drilling.
程同锦, 刘崇禧. 化探在找油气中的作用[J]. 物探与化探, 1998, 22(1): 21-26.
Cheng Tongjin, Liu Chongxi . THE ROLE OF GEOCHEMICAL EXPLORATION IN SEARCH FOR OIL AND GAS. Geophysical and Geochemical Exploration, 1998, 22(1): 21-26.