摘要
隐蔽油气藏将是今后台北凹陷油气勘探的主攻目标之一。通过系统总结台北凹陷基本石油地质条件与规律,分析并探讨了台北凹陷隐蔽油气藏发育的概念类型与分布。立足现有认识,加强高精度层序地层研究,选区带、定层系、定目标;充分运用地球物理技术手段(地震属性、道积分、相干体等),初步确定砂体分布范围、形态;优选目标,果敢实施钻探,这是台北凹陷隐蔽油气藏勘探的基本技术路线。
Subtle reservoirs will be the main target of exploration in Taibei sag in the future. In this paper, the conceptual type and distribution of the subtle reservoirs in Taibei sag were analyzed and studied on the basis of systematical summation of the essential petroleum geology conditions and regularities. The main technical strategies for subtle reservoirs exploration in Taibei sag consist of strengthened high resolution sequence stratigraphy research through which the belt, the series of strata and the targets are selected; geophysical techniques ( seismic feature, trace integration, etc) used fully to determine the distribution scale and foim of the sandbody, and to choose target.
出处
《吐哈油气》
2001年第4期19-25,103,共8页
Tuha Oil & Gas
关键词
吐哈盆地
台北凹陷
隐蔽油气藏
非构造圈闭
油气勘探
Subject terms
Tuha basin
Taibei sag
subtle reservoirs
non-structural trap
oil and gas exploration
