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该文针对位于松辽盆地十屋断陷皮家地区沉积环境发育特征、烃源条件分析、圈闭发育特征、断裂发育特征以及油气的运移条件、盖层及保存条件等六个方面分析成藏配置,对皮家地区的油气藏与分布规律进行了研究,提出①储层物性的改善是在北部斜坡深层取得突破的重要因素;②深部原生油气藏未遭到破坏保存极好;③北中斜坡区T3构造面无油气;④皮家地区北部上倾方向,沙河子组、营城组埋藏浅,配合有利圈闭,会取得油气突破;⑤皮家地区西北苏家屯次凹,亦是新的油气探索领域。
Based on the analysis of sedimentary environment development characteristics, hydrocarbon source conditions, trap development characteristics, fault development characteristics, hydrocarbon migration conditions, cap rocks and preservation conditions in Pijia area of Shiwu fault depression in the Songliao Basin Reservoirs and reservoirs in the western part of the country were studied. It is proposed that the improvement of reservoir physical properties is an important factor in the breakthrough of the northern slope; (2) the deep crude oil and gas reservoirs are not destroyed and preserved well; (3) (3) There is no oil and gas in the structural area of T3 in the slope area; (4) In the upwelling direction in the northern part of Pijia area, Shahezi Formation and Yingcheng Formation are shallow buried with favorable traps for oil and gas breakthrough; Is the new field of oil and gas exploration.