新疆石油地质

新疆石油地质 ›› 2009, Vol. 30 ›› Issue (4): 407-411.

• 油气勘探 • 上一篇    下一篇

中国西北地区构造体系特征与油气

康玉柱   

  1. 中国石化 勘探开发研究院,北京 100083
  • 收稿日期:2009-05-22 出版日期:2009-08-01 发布日期:2020-08-25
  • 作者简介:康玉柱（1940-）,男,满族,辽宁北镇人,中国工程院院士,石油地质, （E-mail）kangyzh@cae.cn.

Tectonic Systems in Northwestern China and Their Relations with Hydrocarbon

KANG Yu-zhu   

  1. Research Institute of Petroleum Exploration and Development, Sinopec, Beijing 100083, China
  • Received:2009-05-22 Online:2009-08-01 Published:2020-08-25

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摘要： 中国西北地区系贺兰山以西,昆仑山以北广大地区,面积约 260×104 km2 . 区内发育 60 多个沉积盆地,其面积约 130×104 km2 . 目前已发现 80 多个油气田,其中大型油气田 13 个,表明本区油气资源十分丰富,油气资源量约 440×108 t 油当量,但资源转化率很纸,约 8%,油气勘探潜力巨大,是今后我国油气勘探重要接替区之一。从构造体系、含油气盆地的演化、油气分布控制因素等方面探讨西北地区油气分布规律,指出今后油气勘探方向。

关键词: 中国, 西北, 含油气盆地, 构造体系, 油气分布

Abstract: The northwestern China refers to the area of the west of Helan mountain and the north of Kunlun mountain, with an area of about 200×104 km2 . More than 60 sedimentary basins are developed within this area, with and area of about 130×104 km2 . Up to now, more than 80 oil-gas fields have been discovered, of which 13 giant oil-gas fields indicate that this area is very rich in petroleum resources with 440×108 t oil equivalent, but extremely low in resource transformation ratio (about 8%), showing that it has tremendous potentials for petroleum exploration and could be one of major explorative areas for replacement of resources. In view of the structural system, evolution of petroliferous basins and control factors of oil-gas distribution, this paper discusses the oil-gas distribution rules and points out the directions or targets for petroleum exploration in this area in the future.

Key words: China, northwest, petroliferous basin, structural system, petroleum distribution

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