Volume 34 Issue 4
Jul.  2017
Turn off MathJax
Article Contents
Article Navigation >  DRILLING FLUID & COMPLETION FLUID  > 2017  >  34(4): 80-84
FENG Yingtao, SONG Maolin, ZHANG Hao, LI Houming. Liquid Cementing Fluid Reduced Lightened Deep Water Light-weight Cement Slurry[J]. DRILLING FLUID & COMPLETION FLUID, 2017, 34(4): 80-84. doi: 10.3969/j.issn.1001-5620.2017.04.015
Citation: FENG Yingtao, SONG Maolin, ZHANG Hao, LI Houming. Liquid Cementing Fluid Reduced Lightened Deep Water Light-weight Cement Slurry[J]. DRILLING FLUID & COMPLETION FLUID, 2017, 34(4): 80-84. doi: 10.3969/j.issn.1001-5620.2017.04.015
shu

Liquid Cementing Fluid Reduced Lightened Deep Water Light-weight Cement Slurry

doi: 10.3969/j.issn.1001-5620.2017.04.015

  • Oilfield Chemistry R & D Institute, COSL, Yanjiao, Sanhe, Hebei 065201

  • Received Date: 2017-02-11
  • Publish Date: 2017-07-31
    Abstract
  • Contrary to the surface hole cementing operation, deep water surface hole cementing imposes new requirements on well cementing operation because of the deep water environment and the operation condition. A new liquid light weight agent PC-P81L has been developed for use in cementing the surface hole in deep water drilling, and a cementing fluid was formulated with PC-P81L. Laboratory experimental results showed that PC-P81L can be used to adjust the density of cement slurry between 1.30 g/cm3 and 1.70 g/cm3. PC-P81L has strong suspending capacity; it can suspend cement slurries with water/cement ratio of 2. PC-P81L is not only a light weight agent, it is also a strength enhancer in cement slurries with conventional densities. PC-P81L can accelerate the setting of cement slurry in deep water low temperature environment. By increasing the water/cement ratio, the density of the deep water low density cement slurry can be reduced, and the yield of the cement slurry increased, thereby reducing the consumption of cement in field application. The formulation of the cement slurry is simple and the properties of the cement slurry are easy to adjust. The additives used are added in liquid form, thereby lightening the field labor intensity. The use of the cement slurry has satisfied the needs for deep water low temperature operation, providing insurance for drilling the deeper formation. Compared with hollow microsphere, the operation cost of the light weight cement slurry is quite lower.

     

    • FullText(HTML)
  • loading
    • References(8)
  • [1]
    席方柱,屈建省,吕光明,等. 深水低温固井水泥浆的研究[J]. 石油钻采工艺,2010,32(1):40-44.

    XI Fangzhu,QU Jiansheng,LYU Guangming,et al. Study of deepwater low-temperature cement slurry[J]. Oil Drilling & Production Technology,2010,32(1):40-44.
    [2]
    王瑞和,王成文,步玉环,等. 深水固井技术研究进展[J]. 中国石油大学学报,2008,32(1):77-81.

    WANG Ruihe,WANG Chengwen,BU Yuhuan, et al. Research development of deepwater cementing technique[J]. Joumal of China University of Petroleum, 2008,32(1):77-81.
    [3]
    罗杨,陈大钧,许桂莉,等. 高强度超低密度水泥浆体系实验研究[J]. 石油钻探技术,2009,37(5):66-71.

    LUO Yang,CHEN Dajun,XU Guili,et al. Lab experriment on high-intensity ultra-low-density cement slurry[J].Petroleum Drilling Techniques,2009,37(5):66-71.
    [4]
    DROCHON B. Rheology modifier for cement slurries:U.S. Patent 7896076[P]. 2011-3-1.
    [5]
    符军放, 张浩, 项先忠, 等. 硅溶胶在固井水泥浆中的应用性能研究[J]. 西安石油大学学报,2013,28(3):78-82.

    FU Junfang,ZHANG Hao,XIANG Xianzhong,et al. Study on the performance of colloidal silica for cementing slurry[J]. Joumal of Xi'an Shiyou University,2013,28(3):78-82.
    [6]
    刘景丽,郝惠军,李秀妹,等. 油井水泥降失水剂接枝改性聚乙烯醇的研究[J]. 钻井液与完与液,2014, 31(5):78-80.

    LIU Jingli,HAO Huijun,LI Xiumei,et al. Research on oil well fluid loss agent by graft modification of polyvinyl alcohol[J]. Drilling Fluid & Completion Fluid, 2014,31(5):78-80.
    [7]
    伍勇华,李国新,申富强,等. 无机盐早强剂对高效减水剂与水泥相容性的影响[J]. 四川建筑科学研究, 2006,32(6):166-169.

    WU Yonghua,LI Guoxin,SHEN Fuqiang,et al. The influence of inorganic salt early strength agent on the compatibility between superplasticizer and cement[J]. Building Science Research of Sichuan,2006,32(6):166-169.
    [8]
    岳前升,马保国,穆松,等. 偏高岭土及其对油井水泥性能的影响[J]. 钻井液与完与液,2006,23(6):47-49.

    YUE Qiansheng,MA Baoguo,MU Song,et al. Metakaolin and its influence on performances of oil well cement[J]. Drilling Fluid & Completion Fluid,2006,23(6):47-49.
    • 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 (615) PDF downloads(134) Cited by()
    Proportional views
    Related

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

    Address：Editorial Office of Drilling Fluid and Completion Fluid, Bohai Drilling Engineering Institute, Yanshan South Road, Renqiu City, Hebei Province

    Tel：（0317）2725487　2722354Email：zjyywjy@126.comPost Code：062552

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return