新疆石油地质

新疆石油地质 ›› 2006, Vol. 27 ›› Issue (5): 545-547.

• 油气勘探 • 上一篇    下一篇

琼东南盆地深水区油气勘探前景

刘军1, 王华1, 姜华1, 肖军2, 甘华军2   

  1. 1.中国地质大学资源学院, 武汉 430074;
    2.中国科学院广州地球化学研究所有机室, 广州 510640
  • 收稿日期:2006-01-04 出版日期:2006-10-01 发布日期:2020-10-20
  • 作者简介:刘军(1978-), 男, 辽宁辽中人, 在读博士研究生, 石油地质,(Tel) 13697342165(M)(E-mail) jpulj@sohu.com.
  • 基金资助:
    国家973基础研究项目, 低效气藏的形成机理及地质模式研究(2001CB209106)资助

Prospects for Deepwater Oil and Gas Exploration in Qiongdongnan Basin

LIU Jun1, WANG Hua1, JIANG Hua1, XIAO Jun2, GAN Hua-jun2   

  1. 1. Institute of Earth Resources, China University of Geosciences, Wuhan, Hubei 430074, China;
    2. Guangzhou Institute of Geochemistry, CAS, Guangzhou, Guangdong 510640, China
  • Received:2006-01-04 Online:2006-10-01 Published:2020-10-20

PDF

375

摘要： 深水区油气资源丰富,近年来深水区油气勘探不断升温。目前在深水区所发现的大油气田多分布在大西洋被动大陆边缘盆地中。中国南海北部陆缘深水区琼东南盆地中央坳陷带,与国外己获油气发现的陆缘盆地深水区相比,具有相似的构造、沉积演化特征,从烃源岩、储集层、圈闭到运聚条件等都具备了形成大型油气田的基本地质条件,具有丰富的油气资源前景。

关键词: 琼东南盆地, 深水区, 油气远景, 勘探

Abstract: In recent years, the hydrocarbon prospecting activities in deepwater areas in the world are endlessly ongoing, for abundant oilgas resources are found there. Nowadays, most large oilfields in such areas are found in passive margin basins in Atlantic Ocean. The central depression belt in Qiongdongnan basin is located in the marginal deepwater area in the South China Sea, which features the similar structures and deposit evolutions compared with the marginal deepwater areas abroad where oils have been discovered. Study shows that this belt is provided with fundamental geologic conditions shaping a large oil-gas field, in view of source rock, reservoir rock, trap, migration and accumulation, and hopeful to explore enriched hydrocarbon resources.

Key words: Qiongdongnan basin, deepwater, hydrocarbon prospect, exploration

中图分类号: