石油学报 ›› 2001, Vol. 22 ›› Issue (4): 49-54.DOI: 10.7623/syxb200104010

• 油田开发 • 上一篇    下一篇

任丘潜山油藏裂缝预测及剩余油分布研究

刘大听1, 张淑娟1, 童亨茂2   

  1. 1. 华北油田公司勘探开发研究院 河北任丘 062552;
    2. 石油大学 北京昌平 102200
  • 收稿日期:2000-04-11 修回日期:2000-12-30 出版日期:2001-07-25 发布日期:2010-05-21
  • 作者简介:刘大听,男,1957年10月生,1982年毕业于华东石油学院石油地质专业,现为华北油田公司勘探开发研究院高级工程师,主要从事油田开发地质研究工作
  • 基金资助:
    中国石油天然气集团公司“九五”科技攻关项目(960503-03-1)部分成果

THE FRACTURE PREDICTION STUDY OF BURIED HILL RESERVOIR IN RENQIU

LIU Dating1   

  1. Exploration & Development Institute, Huabei Oil Field Company, Renqiu 062552, China
  • Received:2000-04-11 Revised:2000-12-30 Online:2001-07-25 Published:2010-05-21

摘要: 根据野外地质模拟调查和油藏动态、静态资料分析,建立了任丘中元古界潜山油藏构造模型.在此基础上,应用有限元法,对任丘潜山古构造应力场和现今构造应力场进行了数值模拟,对潜山裂缝分布作了定量预测,并通过大量的动态资料分析,证实了裂缝预测结果是较为可靠的.此外还预测了受裂缝控制的有利剩余油分布区,对进一步的油气开发提出了井位部署建议.

关键词: 任丘, 潜山油藏, 裂缝预测, 数值模拟, 应力场

Abstract: According to the analysis of field geological investigation,reservoir behavior and static state,the reservoir structure model of buried hill was built in Renqiu.Based on these,applying finite element method,the numerical simulation for paleotectonic stress field and modern tectonic stress field of buried hill has been carried out in Renqiu,the quantitative prediction for fracture distribution of buried hill has been made.Through a lot of analysis of reservoir behavior,the result of fracture prediction was confirmed correctly.Furthermore,the remaining oil distribution controlled by fracture was predicted too,the suggestion for further development oil and gas was put forward.

Key words: Renqiu, buried hill reservoir, fracture prediction, numerical simulation, stress field

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