新疆石油地质 ›› 2002, Vol. 23 ›› Issue (1): 18-20.

• 油气勘探 • 上一篇    下一篇

吐哈盆地台北凹陷隐蔽油气藏勘探

王劲松, 冯利平, 张宏   

  1. 中国石油 吐哈油田分公司 勘探开发研究院﹐新疆 哈密839009
  • 收稿日期:2001-06-20 出版日期:2002-02-01 发布日期:2020-07-31
  • 作者简介:王劲松(1970-),男,工程师,地球物理勘探,现从事圈闭识别与描述工作。联系电话:0902-2765419

The Subtle Reservoir Prospecting in Taibei Sag of Turpan-Hami Basin

WANG Jin-song, FENG Li-ping, ZHANG Hong   

  • Received:2001-06-20 Online:2002-02-01 Published:2020-07-31
  • About author:WANG Jin-song(1970-),Male, Engineer, Geophysical Prospecting, Research Institute of Exploration and Development, Turpan-Hami Oilfield Company, CNPC, Hami, Xinjiang 839009,China

摘要: 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。提出了在台北凹隐开展隐蔽油气藏勘探的基本技术,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,预探成功后,应用油藏描述技术进行综合评价。

关键词: 吐鲁番盆地, 哈密盆地, 台北凹陷, 隐蔽油气藏, 非构造圈闭, 油气勘探

Abstract: Abstract:The concept,types and distributions of subtle reservoirs developed in Taibei sag are analyzed and discussed. The basic technical strategy for exploration of subtle reservoirs in this sag is proposed as following. Based on existing understanding,high-accurate sequences stratigraphic study should be conducted,including selecting play or block, defining sequences and determining targets; fully applying geophysical tools(e.g. seismic attribute, trace integration, phase interference body) to preliminarily determine the scope and the shape of sand body distribution; optimal selection of targets followed by decisive performing drilling. Once the preliminary prospecting is successful,a composite evaluation will be made by means of reservoir description technique.

Key words: 'Turpan basin, Hami basin, Taibei sag, subtle reservoir, non-structural trap, oil and gas exploration

中图分类号: