摘要
运用三维地震资料 ,结合临区地质分层 ,分析了唐庄地区的构造面貌和油气成藏规律。该区主要有背斜油气藏、断块油气藏及构造 -岩性油气藏 ;沙三段—沙一段 ,油气藏发育层位和深度由南向北依次更新并抬高 ;各层位油气藏叠合连片构成复式油气田。综合研究指出 ,唐庄断层下降盘是寻找沙三段岩性圈闭的主要指向 。
Structural features and oil?gas reservoir forming rules of Tangzhuang area are analyzed using 3D seismic data combined with geologic stratification of the adjacent areas. There are anticlinal, fault block and structural?lithologic oil?gas reservoirs mainly in this area. Developed horizon and depth of the oil?gas reservoirs in Es 3?Es 1 is renewed and lifted from south to north in turn; oil?gas reservoirs of various horizons make up multiple oil?gas field by overlaying and joining together. Synthetic study presents that the down?thrown of Tangzhuang fault will be the chief target of looking for Es 3 lithologic trap, and the north of Tangzhuang will be the favorable area of looking for Ed stratigraphic unconformable oil reservoir in future.
出处
《油气地质与采收率》
CAS
CSCD
2001年第4期21-23,共3页
Petroleum Geology and Recovery Efficiency
关键词
济阳坳陷
惠民凹陷
地层
油气藏
类型
断块油气藏
地质条件
Jiyang depression
Huimin sag
formation
oil-gas reservoir type
fault block oil-gas reservoir
