新疆石油地质 ›› 2003, Vol. 24 ›› Issue (2): 127-129+186.

• 油气勘探 • 上一篇    下一篇

鄂尔多斯盆地富县探区上古生界深盆气成藏条件

张新建, 刘新刚, 王鑫峰   

  1. 中国石油 中原油田分公司勘探开发科学研究院,河南 濮阳 157001
  • 收稿日期:2002-04-18 出版日期:2003-04-01 发布日期:2020-09-17
  • 作者简介:张新建(1959-),男,河南封丘人,硕士,高级工程师,油气地质勘探。联系电话:0393-4829295

Condition of Neopaleozoic Deep Basin Gas Accumulation in Fuxian Exploration Area in Ordos Basin

ZHANG Xin-jian, LIU Xin-gang, WANG Xin-feng   

  • Received:2002-04-18 Online:2003-04-01 Published:2020-09-17
  • About author:ZHANG Xin-jian (1959-), Male, Master, Senior Engineer, Petroleum Geology, Research Institute of Exploration and Development, PetroChina Zhongyuan Oilfield Company, Puyang, Henan 457001, China

摘要: 富县探区位于鄂尔多斯盆地的东南部,上古生界该区处于盆地南部生烃中心,气源条件较好;区内砂岩储集层较为发育,具致密、低孔低渗的特点。初步的勘探结果表明富县地区上古生界普遍含气,且具有深盆气的基本成藏特点,是天然气勘探的有利地区。

关键词: 鄂尔多斯盆地, 晚古生代, 深盆地, 气藏形成, 勘探

Abstract: Fuxian exploration area is located in southeastern part of Ordos basin. In Neopaleizoic, this area is in the center of hydrocar-bon generating kitchen in southerm part of the basin, being characterized by sufficient supply of gas, well-developed tight sandstone reservoir with low porosity and permeability. Preliminary exploration result shows that the Upper Paleozoic reservoir is widely gas-enriched, and pos-sesses basic features of deep basin gas accumulation. It should be a favorable area for gas exploration.

Key words: Ordos basin, Late Paleozoic, deep basin, gas reservoir formation, exploration

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