摘要
对Gasab区块断层的发育规模、连续性和油气聚集关系进行了研究。指出,该区北西向两条主断层以及它们走滑产生的调节断层控制着油藏的分布,砂体展布方向与主断层走向的配置关系以及边水的活动强度控制着油气富集程度。以此指导该区油气勘探工作,使Gasab区块成为继Moleeta亿吨级油田发现之后苏丹储量增长的又一地区。
Based on relationship among the sizes of faults, continuity and hydrocarbon accumulation in Gasab block, it is pointed out that the distribution of reservoirs is determined by two northwest dominant faults and their adjust faults created by strike slip motion.The arrangement relationship among sand body distribution direction, the strike of dominant faults and the active intensity of edge water control the hydrocarbon enrichment. Gasab block based on these understandings is another incremental reserves area after Moleeta oilfield of the hundred million tons level was found in Sudan.
出处
《新疆石油地质》
CAS
CSCD
北大核心
2006年第3期383-386,共4页
Xinjiang Petroleum Geology
