本文以岩心分析资料为基础,结合试油、试采资料,明确了小集地区有效厚度的岩性、物性、含油性、电性特征及其相互关系,确定了该区块的储层物性下限及油层、水层、干层识别标准,明确了该区油气有利分布区带,2013-2015年小集地区部署探井21口(水平井1口),其中已完钻19口,均见到良好的油气显示;根据新建立的四性关系标准,建议试油16口井22次,均获得工业油流,取得的成果是非常显著的。 Based on the core analysis data, combined with the test oil and test mining data, the lithology, physical property, oil content, electrical property and their correlation of the effective thickness of the Xiaoji area were clarified, and the lower limit of reservoir physical properties And identification standards of oil layers, water layers and dry layers. The favorable oil and gas distribution zones in this area were identified. From 2013 to 2015, 21 exploration wells (1 horizontal well) were deployed in Xiaoji area, of which 19 wells had been drilled and all were well According to the newly established standard of quaternary relations, it is suggested to test oil in 22 wells for 22 times to obtain industrial oil flow and the obtained results are very significant.