摘要
在已发现油气藏纵、横分布规律分析的基础上,探讨了垦东凸起上第三系油气运聚与断层的关系,认为断层是油气纵向运移的主要通道,断层圈闭控制了上第三系油气的横向分布,断层的活动强度和活动时间控制了油气的纵向分布,指出垦东凸起油气勘探目标应以与断层有关的构造油藏为主,与断层有关的岩性油藏次之.
Based on the vertical and areal analysis distribution of discovered reservoirs in Kendong uplift,the paper has discussed the relationship between Neogene hydrocarbon migration_accumulation and faults, indicating that these faults are the main passages of vertical hydrocarbon migration. The areal distribution of Neogene hydrocarbon is controlled by fault traps, and its vertical distribution is controlled by intensity and time of fault activities. Therefore, the hydrocarbon exploration in Kendong uplift should aim at the structural reservoirs associated with faults firstly, and at the lithologic reservoirs associated with faults secondly.
出处
《中国海上油气（地质）》
2003年第4期232-235,共4页
China Offshore Oil and Gas(Geology)
