苏丹红海水域石油地质特征与勘探策略  

Petroleum Geology and Exploration Strategy in Sudanese Red Sea Area

作　　者：王国林[1] 

机构地区：[1]中国石油大学地质资源与地质工程博士后流动站,北京102200

出　　处：《新疆石油地质》2008年第1期128-130,共3页Xinjiang Petroleum Geology

摘　　要：苏丹红海水域位于红海盆地中段西侧,仅发育同裂谷期地层(上渐新统-更新统),中新统中部为一套稳定分布的盐层,发育盐下Rudeis组和盐上Zeit组两套烃源岩,形成了盐下、盐上两套储盖组合,浅水区盐下是目前油气勘探的主攻方向。结合海外海上风险勘探的特点,提出了第一阶段主攻浅水区盐下、第二阶段钻探深水区的勘探策略。Sudanese Red Sea area is located in west of middle section of Red Sea basin.Only syn-rift stratum （Upper Oligocene-Pleistocene） occurs here, in which the Middle Miocene is a stably distributed salt layer, including two sets of source rocks of lower Rudeis formation and upper Zeit formation, forming the lower and the upper reservoir-cap rock assemblages. The former becomes the major target for petroleum exploration at present. With consideration of the challenges on the exploration in oversea offshore block, this paper proposes the exploration strategies of focusing on the lower section in shallow water area in first phase and stepping into deep water area in second phase.

关 键 词：苏丹 红海盆地 石油地质 勘探策略 

分 类 号：TF111.1[冶金工程—冶金物理化学]