洪浩尔舒特凹陷海流特构造群成藏条件分析

在对洪浩尔舒特凹陷东次洼海流特构造群腾二段的勘探中 ,利用储层预测、作波阻抗剖面、拉任意线作精细构造图等先进的勘探技术 ,对腾二段油藏的形成条件进行了分析 ,得出如下结论 :该区油气资源较丰富 ,腾一段为主要油源层 ;反转构造活动强烈 ,断裂及褶皱发育 ;主构造区发育物性较好的储层 ,形成了有利的圈闭 ;油气与圈闭条件的有机配合形成了油藏 ,指明了今后的勘探方向 .

Reservoir Forming Condition of Hailiute Structures in Honghaoershute Sag

In 1998,the achievements were gotten in the exploration of TengⅡ member of the Hailiute structures. The forming condition of the oil reservoir was analysed by reservoir prediction, making wave impedance section and making fine structural map by drawing any line. It was conclused that in Hailiute structures, oil and gas resource is rich, and TengI member is main oil source zone; reversal structural activity is strong,and faults and folds are well developed; the reservoir in main structural area is of good physical property, and the favourable traps were formed; the good matching condition of oil gas and the traps formed the reservoir. On the basis of the conclusions above, the exploration targets in the future were determined.