摘要
准噶尔盆地南缘西段与塔里木盆地库车坳陷天然气成藏条件对比结果表明，两者共同点为，具有充足的气源供给、众多的褶皱背斜、发育有效区域盖层；不同之处在于库车坳陷具有储集层性能优越、烃源断裂更为发育及更好的保存条件等优势。并指出了准噶尔盆地南缘天然气勘探方向和要解决的首要问题。
： Comparative analysis on natural gas reservoir-forming condition demonstrated that their common points are both of them have sufficient gas source supplies， existing numerous fold anticline structures， developing effective regional cap bed． However， the differences between them are that in Kuche depression， reservoir is in favorable quality， hydrocarbon-source-connecting faults developed much better， and existed better preservation conditions． The paper also presents the natural gas exploration orientation and the initial problems to be solved first．
出处
《新疆石油地质》
CAS
CSCD
2001年第4期287-290,共4页
Xinjiang Petroleum Geology
关键词
准噶尔盆地
库车坳陷
天然气
气藏形成
气源岩
储集层
成藏条件
： Junggar basin；Kuche depression；natural gas；gas-reservoir formation；condition；gas-source-rock；anticline；reservoir bed；comparison
