【摘要】 通过对尚店油田的构造和沉积环境的分析,对比不同储层岩石类型和储层展布特征,分析了不同储层的宏观特征和微观特征以及不同储层在组成、结构、构造、四性、地震剖面上的不同反映,以及不同储层的成因和特点,指出岩石组构对油气采出的影响。由于储层成因的不同,引起岩石组构和微观特征的不同,这些不同在今后油田开发中尤其是老油田目前产量入不敷出的情况下应引起重视,可为今后油田实施开发措施和制定开发方案提供科学依据。更多还原

【Abstract】 Here I analyze the structural and sedimentary environment of Shangdian oil field,compare the macro features with micro features of different reservoirs,including their components,texture,structure,four properties,different reflections on seismic section,and genesis of different reservoirs,and point out the effect of petrofabric on oil and gas exploitation. Difference in genesis between reservoirs may make difference in fabric and micro features of rocks.So much attention should be paid to those oil fields with a low output at present.The study can provide a scientific basis for making exploitation plan and for taking development measures in a certain oil field in future.更多还原