首页 > 过刊浏览>2017年第44卷第9期 >53-57
PDF HTML阅读 XML下载 导出引用 引用提醒
本溪市东风湖地热井施工和固井技术
DOI:
作者:
作者单位:

河北省地矿局第四地质大队,河北省地矿局第四地质大队,河北省地矿局第四地质大队,河北省地矿局第四地质大队,河北省地矿局第四地质大队,河北省地矿局第四地质大队,河北省地矿局第四地质大队

作者简介:

通讯作者:

中图分类号:

P634

基金项目:


Construction and Cementation Technologies for Dongfenghu Geothermal Well in Benxi City
Author:
Affiliation:

The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development,The Fourth Geological Team of Hebei Provincial Bureau of Geological Exploration and Mineral Development

Fund Project:

  • 摘要
    • |
  • 图/表
    • |
  • 访问统计
    • |
  • 参考文献
    • |
  • 相似文献
    • |
  • 引证文献
    • |
  • 资源附件
    • |
  • 文章评论
    摘要:

    辽宁省本溪市东风湖地热井勘查施工项目，设计井深2000 m，要求终孔口径100 mm。钻井深度较深，终孔孔径较大；地层复杂，破碎、漏失严重，溶洞发育等，施工难度很大。着重介绍了该井施工工艺，主要包括异径钻头钻进、钻杆折断事故处理、前置钻头扩孔、固井工艺技术、扫塞通孔等，为类似工程提供借鉴。

    Abstract:

    The designed hole depth was 2000m for Dongfenghu geothermal well exploration construction project in Benxi of Liaoning Province, the well completion diameter was required to be 100mm. The construction was difficult because of the deep drilling and large completion diameter, complicated ground conditions with broken formation, leakage and caving development. This paper introduces the construction process, mainly including customized non-standard bit drilling, broken drill pipe treatment, hole reaming by pre-posed bit, cementing technology and drilling through cement plug, which can be reference for the similar projects.

    参考文献
    相似文献
    引证文献
引用本文

耿印,于志坚,邢运涛,等.本溪市东风湖地热井施工和固井技术[J].钻探工程,2017,44(9):53-57.
GENG Yin, YU Zhi-jian, XING Yun-ta, et al. Construction and Cementation Technologies for Dongfenghu Geothermal Well in Benxi City[J]. Drilling Engineering, 2017,44(9):53-57.

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2017-04-10
  • 最后修改日期:2017-04-10
  • 录用日期:2017-06-09
  • 在线发布日期: 2017-10-30
  • 出版日期:
今日访问量： 总访问量：   津ICP备19010518号-1  

津公网安备12011002024030号
地址：河北省廊坊市金光道77号 邮政编码：065000 电话：0316-2096324
网址：http://www.tkgc.net/ E-mail：tkgc@mail.cgs.gov.cn
钻探工程 ® 2024 版权所有技术支持：北京勤云科技发展有限公司