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吉林油田在大安地区勘探开发的主要目的层为下部扶杨油层,而对上部黑帝庙油层储层研究较少。以钻井、测井、岩心、地震、化验分析、试油等资料为基础,通过地层划分和对比,对研究区黑帝庙油层组储层特征进行研究,对主要含气层系的岩性特征、展布特征、沉积特征进行初步分析与评价,确定其沉积特征,为大安地区浅层天然气勘探和开发提供了很好的地质资料。
The main purpose of exploration and development in Jilin Oilfield in Daan area is the lower Fuyang reservoir, while there are few researches on the reservoirs in the Upper Heimiao reservoir. Based on the data of drilling, logging, core, seismic, laboratory analysis and oil testing, the stratigraphic division and contrast are used to study the reservoir characteristics of the Heidimian reservoir in the study area. The lithologic characteristics of the main gas bearing strata , Distribution characteristics and sedimentary characteristics of the Daqing area, the sedimentary characteristics were determined and the geological data were provided for the exploration and development of shallow natural gas in Daan area.