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以构造地质学和石油地质学基础理论为指导,通过对东濮凹陷中大量的复杂断块油气田的油藏解剖分析,建立了岩性配置封堵、时间配置封堵、主应力封堵、泥岩塑性流动和涂抹封堵、排替压差封堵等五种主要的断层对油气的封堵模式。对提高断层油气勘探开发成功率有一定作用。
Guided by tectonics geology and basic theories of petroleum geology, through the reservoir anatomy analysis of a large number of complex fault blocks in the Dongpu sag, the authors have set up a series of experiments including the sealing of lithologic configuration, the closure of time configuration, the closure of principal stress, Plastic flow and smear plugging, drainage pressure drop closure of five major faults on the oil and gas plugging mode. To improve the success rate of fault oil and gas exploration and development have a certain effect.