西南石油大学学报(自然科学版) ›› 2002, Vol. 24 ›› Issue (2): 53-55.DOI: 10.3863/j.issn.1000-2634.2002.02.017

• 石油工程 • 上一篇    下一篇

地质导向钻井技术的现场应用

徐显广1 石晓兵2 夏宏全2 张贤辉2 陈平2

  

  1. (1.新疆石油管理局,新疆 克拉玛依 834000; 2.西南石油学院)
  • 收稿日期:2001-05-15 修回日期:1900-01-01 出版日期:2002-04-20 发布日期:2002-04-20
  • 通讯作者: 徐显广

APPLICATION OF GEOMETRY STEERABLE DRILLING TECHNOLOGY IN XINJIANG OIL FIELD

XU Xian-guang1 SHI Xiao-bing2 XIAHong-quan2 et al. 

  

  1. (Xinjiang Petroleum Administration Bu-reau,Karamay Xinjiang 834001,China)
  • Received:2001-05-15 Revised:1900-01-01 Online:2002-04-20 Published:2002-04-20
  • Contact: XU Xian-guang

摘要:
地质导向钻井是以井下实际地质特征来确定和控制井眼轨迹的钻井技术。使用这一技术,可以精确地控制井下钻具命中最佳地质目标。新疆油田MBHW04水平井是国内第一口使用地质导向钻井技术的井。重点介绍了地质导向钻井技术的具体步骤及其在新疆油田MBHW04井中的应用情况,包括自然伽马测井资料的解释和应用。应用地质导向钻井技术,该井获得良好的油藏开发效果。

关键词: 水平井, 地质导向, 然伽马测井, 井眼轨迹, 实验井

Abstract: Geometry steerable drilling is one technology, which deter-mines and controls trajectory through bottomhole actual geologi-cal property. Using the technology, the best geological target can be gotten by controlling the bottomhole drill tools. The MBHW04 is the first well using geometry steerable drilling technology in China. In this paper, the specific steps of the technology and the applied conditions in the MBHW04 were presented emphatically, including the interpreting and applica-tions of gemma ray logging data. Good exploitation results were gotten in MBHW04 applying the geometry steerable drilling technology.

Key words: horizontal well, geometry steerable drilling, gemma ray logging, hole trajectory, experimental.

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