摘要
根据对钻井、岩心观察和分析化验所取得的资料研究兴北地区沙河街组沉积特征，以查明有利油气聚集相带。此外，还提出了沉积模式和油气形成机制，分析了有利油气储集条件。最后通过分析研究部署了兴６０４ 滚动探井。
Through observing core of drilling and analysis of testing, the data of sedimentary characteristies of Shahejie formation in Xingbei area, the favourable accumulation belt of oil and gas is studied And then, it is put forward that sedimentary model and the mechanics of oil formation in this area, and the favourable conditions of oil and gas accumulation are analyzed At last, the better effect to aaply is reached by Ling604 probing well [
出处
《地球科学与环境学报》
CAS
1999年第S1期16-19,29,共5页
Journal of Earth Sciences and Environment
关键词
沉积特征
扇三角洲
湖底扇
辽河油田
沙河街组
sedimentary characteristic
fan deltra
sublacustrine fan
Liaohe oilfield
Shahejie formation
