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中国东部中、新生代盆地有陆相地层、断块构造、分割性强三个特点,其油气田主要分布在20多个生油有利地区及其紧邻地带。20多年来,本区进行区域勘探的理论——生油区控制油气田分布(简称源控论)及选凹定带的方法,经受了时间和实践的检验。已成为具有较高实用价值和一定特点的陆相石油勘探理论之一。
The Mesozoic and Cenozoic basins in eastern China have three characteristics: continental facies, fault block structure and strong segregation. The oil and gas fields are mainly distributed in more than 20 favorable oil-producing areas and their adjacent areas. For more than 20 years, the theory of regional exploration in this area - the method of controlling the distribution of oil and gas fields in the oil zone (hereinafter referred to as source control theory) and the method of selecting the concave zone by the well, has withstood the test of time and practice. It has become one of the continental oil exploration theories with high practical value and certain characteristics.