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长期以来,石油物探的主要对象是构造,不管这些构造是由什么岩性的地层所组成,也不管其中有没有油气。在区域测量阶段提供区域构造资料,在普查详查阶段提供构造圈闭,这几乎已是天经地义。但随着油气勘探的深入发展,随着地球物理勘探技术的不断提高,人们已经深深感到这样做是远远不够的了,而必须以构造、岩性和油气三者作为石油地球物理勘探的综合目标,实现构造、岩性、油气的综合勘探。我们认为这是当前加强石油天然气普查勘探,迅速增长石油天然气后备储量的一个重要方向。
For a long time, the main object of petroleum geophysical exploration was tectonics, regardless of whether these structures were formed by lithologic formations or whether there was oil and gas in them. It is almost natural to provide regional tectonic data at the regional measurement stage and structural traps at the census detailed stage. However, with the further development of oil and gas exploration, with the continuous improvement of geophysical exploration techniques, it has been deeply felt that it is far from enough to do so. However, it is necessary to use the three structures of geology, lithology and oil and gas as petroleum geophysical prospecting Comprehensive target, to achieve the structure, lithology, oil and gas exploration. We think this is an important direction for strengthening the oil and gas general survey and exploration and for rapidly increasing the reserves of oil and natural gas.