摘要
本文综合地质、测井、地震及室内分析化验资料，对临清坳陷东部下第三系的沉积体系类型及分布进行了详细地论述；讨论了引起湖水面升降的原因及对沉积体系类型及分布的控制作用；探讨了水进期规模与生油层生烃潜力和盖层质量的关系；分析了油气聚集规律；指出了有利的勘探目标。
By an integration of geological, well logging, seismic data and in-house analysis data, this paper deals, in detail, the types and the distribution of the Lower Tertiary sedimentery systemsin Linqing depression and their controlling factors in their formation. 7 types of main sedimentary systems were developed.The rise and fall of the water level in the lake controlledthe type of the systems and their distribution. The formation was related to the factonics andpaleo-climate, in turn, innermajor oil source sags and their surrondings, stratigraphic andstructural-stratigraphic traps between S, and S. formations are oil and gas accumulated areas.
出处
《石油勘探与开发》
EI
CAS
CSCD
北大核心
1994年第4期95-100,102,共7页
Petroleum Exploration and Development
关键词
分布规律
油气藏
第三纪
沉积体系
oil and gas field, Early Tertiary period, distribution, depositional systemanalysis, (Linqing depression)
