Volume 34 Issue 5
Sep.  2017
Turn off MathJax
Article Contents
Article Navigation >  DRILLING FLUID & COMPLETION FLUID  > 2017  >  34(5): 58-61
LI Zhenxuan, XIONG Lasheng, MA Chunhui, WANG Shuai, CUI Shuqing, SHEN Fazhong, ZHANG Yong, LIU Yibin. Application of Simple Managed Pressure Drilling Technology in Hexiwu Structure[J]. DRILLING FLUID & COMPLETION FLUID, 2017, 34(5): 58-61. doi: 10.3969/j.issn.1001-5620.2017.05.011
Citation: LI Zhenxuan, XIONG Lasheng, MA Chunhui, WANG Shuai, CUI Shuqing, SHEN Fazhong, ZHANG Yong, LIU Yibin. Application of Simple Managed Pressure Drilling Technology in Hexiwu Structure[J]. DRILLING FLUID & COMPLETION FLUID, 2017, 34(5): 58-61. doi: 10.3969/j.issn.1001-5620.2017.05.011
shu

Application of Simple Managed Pressure Drilling Technology in Hexiwu Structure

doi: 10.3969/j.issn.1001-5620.2017.05.011

  • 1. PetroChina Huabei Oilfield Company, Renqiu, Hebei 062550;

  • 2. Research Institute of Engineering, CNPC Bohai Drilling Engineering Company Limited, Renqiu, Hebei 062550

  • Received Date: 2017-04-28
  • Publish Date: 2017-09-30
    Abstract
  • The Hexiwu Structure in Huabei Oilfield is characteristic of high pressure, difficult production and low efficiency, and narrow safe drilling window, water/gas kick, lost circulation and differential pipe sticking are problems frequently happened during drilling operations. To resolve these problems, simple managed pressure drilling technology was applied during drilling operations. Based on applied research work, the mud density and the level of the managed pressure at wellhead were optimized. By optimizing the position of the "pressure equilibrium point", mud density was reduced, and severe water/gas kick and lost circulation were avoided. Application of the technology on 7 wells showed that mud density was reduced by 0.1 g/cm3, and average rate of penetration increased by 64.7%, proving that the simple managed pressure drilling technology is worth spreading in areas with high pressure and low permeability formations, or where safe drilling window is narrow.

     

    • FullText(HTML)
  • loading
    • References(7)
  • [1]
    石林,杨雄文,周英操,等.国产精细控压钻井装备在塔里木盆地的应用[J]. 天然气工业,2012,32(8):6-10.

    SHI Lin,YANG Xiongwen,ZHOU Yingcao,et al. Domestic fine controlled pressure drilling equipment in the Tarim Basin using[J].Natural gas industry,2012,32(8):6-10.
    [2]
    王倩,韦海涛,周英操,等.控压钻井技术筛选及评价方法[J]. 石油机械,2011,39(12):9-13.

    WANG Qian,WEI Haitao,ZHOU Yingcao,et al.The screening and evaluation method for the pressure control drilling technology[J].Petroleum Machinery,2011,39(12):9-13.
    [3]
    伊明,陈若铭,杨刚. 控压钻井技术研究[J]. 新疆石油天然气,2010,6(4):32-37.

    YI Ming,CHEN Ruoming,YANG Gang.Research on pressure control drilling technolog[J]. Xinjiang Oil and Gas,2010,6(4):32-37.
    [4]
    周健,贾红军,刘永旺,等. 库车山前超深超高压盐水层安全钻井技术探索[J]. 钻井液与完井液, 2017, 34(1):54-59.

    ZHOU Jian,JIA Hongjun,LIU Yongwang, et al. Research on safe drilling technology for ultra deep ultrahigh pressure saltwater zones in piedmont area, Kuche[J]. Drilling Fluid & Completion Fluid, 2017,34(1):54-59.
    [5]
    刘晓兰, 于立松. 考虑三向应力作用的渤南泥页岩地层坍塌压力[J]. 钻井液与完井液, 2016, 33(4):27-31.

    LIU Xiaolan,YU Lisong. Determination of formation collapse pressure of Bonan shale taking into account triaxial stresses[J]. Drilling Fluid & Completion Fluid, 2016,33(4):27-31.
    [6]
    孙凯,梁海波,李黔,等.控压钻井泥浆帽设计方法研究[J]. 石油钻探技术,2011,39(1):36-39.

    SUN Kai,LIANG Haibo,LI Qian,et al.Research on mud cap design managed pressure drilling[J].Petroleum Drilling Techniques,2011,39(1):36-39.
    [7]
    郭继刚. 精细动态控压固井技术在顺南区块的应用研究[J]. 钻井液与完井液, 2016, 33(5):76-79.

    GUO Jigang. Application of precise dynamic pressure control well cementing technology in block Shunnan[J]. Drilling Fluid & Completion Fluid, 2016, 33(5):76-79.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (493) PDF downloads(133) Cited by()
    Proportional views
    Related

    Copyright 《Drilling Fluid & Completion Fluid》津ICP备13002319号-1

    Address：Editorial Department of Drilling Fluid and Completion Fluid, Bohai Drilling Engineering Institute, Yanshan South Road, Renqiu City, Hebei ProvinceChina Pos：062552

    Tel：（0317）2725487　2722354Email：zjyywjy@126.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return