Volume 42 Issue 3
Jun.  2025
Turn off MathJax
Article Contents
Article Navigation >  DRILLING FLUID & COMPLETION FLUID  > 2025  >  42(3): 392-397
SUN Jianfeng, FU Yueying, QIU Weihong, et al.Study on and application of a low temperature low density early strength cement slurry[J]. Drilling Fluid & Completion Fluid，2025, 42（3）：392-397 doi: 10.12358/j.issn.1001-5620.2025.03.016
Citation: SUN Jianfeng, FU Yueying, QIU Weihong, et al.Study on and application of a low temperature low density early strength cement slurry[J]. Drilling Fluid & Completion Fluid，2025, 42（3）：392-397 doi: 10.12358/j.issn.1001-5620.2025.03.016
shu

Study on and Application of a Low Temperature Low Density Early Strength Cement Slurry

doi: 10.12358/j.issn.1001-5620.2025.03.016
  • 1.

    PetroChina Standardization Research Institute,PetroChina Research Institute of Petroleum Exploration & Development，Beijing 102206

  • 2.

    Engineer Technology Research Institute,BHDC,Tianjin 300457

  • Received Date: 2025-03-20
  • Accepted Date: 2025-04-02
  • Rev Recd Date: 2025-04-02
  • Publish Date: 2025-06-12
    Abstract
  • Coalbed methane (CBM) well operations in the north usually have to deal with problems such as low ambient temperature, formations with low pressure bearing capacities and extremely low fracture pressures, and low-density cement slurries that do not cure and develop strength for a long term in low temperature environment, et al. By optimizing an early-strength supplementary materials and supporting additives, a low temperature low density early strength cement slurry with density between 1.03 g/cm3 and 1.30 g/cm3 and suitable for cementing CBM wells was developed. Laboratory studies show that this cement slurry has good settling stability, a fluidity of 19-22 cm, a water bleeding ratio of 0%, a thickening time that is adjustable, and an API filter loss of less than 50 mL. After aging for 48 h at 4℃, the compressive strength of the set cement is at least 7.0 MPa. This cement slurry has been used for 12 well times, of all the cemented well sections, 93.03% met the well cementing quality requirement, 86.70% were cemented with excellent quality, and the job quality of cementing the shallower pay zones in winter was obviously improved.

     

    • FullText(HTML)
  • loading
    • References(17)
  • [1]
    张毅, 刘富, 陈东, 等. 一种煤层气固井用低温早强低密度水泥浆体系: CN201910193724.5[P]. 2019-03-14.

    ZHANG Yi, LIU Fu, CHEN Dong, et al. A low-temperature early strength low-density cement slurry system for coalbed methane cementing: CN201910193724.5[P]. 2019-03-14.
    [2]
    王伟山, 郭亚楠, 冯中军, 等. 一种低温开采区油井固井早强剂及其制备方法: CN201811633070.5[P]. 2018-12-29.

    WANG weishan, GUO Yanan, FENG Zhongjun, et al. A low-temperature production zone oil well cementing early strength agent and its preparation method: CN201811633070.5[P]. 2018-12-29.
    [3]
    刘浩亚, 刘伟, 李燕, 等. 一种冻土区负温固井水泥浆及其制备方法和应用: CN201810708541.8[P]. 2018-07-02.

    LIU Haoya, LIU Wei, LI Yan, et al. A negative temperature cementing slurry in frozen soil area and its preparation method and application: CN201810708541.8[P]. 2018-07-02.
    [4]
    张宏军. 中空玻璃微球超低密度水泥浆体系评价与应用[J]. 石油钻采工艺,2011,33(6):41-44. doi: 10.3969/j.issn.1000-7393.2011.06.010

    ZHANG Hongjun. Hollow glass particles super low density slurry evaluation and application[J]. Oil Drilling & Production Technology, 2011, 33(6):41-44. doi: 10.3969/j.issn.1000-7393.2011.06.010
    [5]
    王香增, 于小龙, 申峰, 等. 一种低温早强增韧水泥浆及其制备方法[P]. 2015-12-23.

    WANG Xiangzeng, YU Xiaolong, SHEN Feng, et al. A low temperature early strength toughening cement slurry and its preparation method[P]. 2015-12-23.
    [6]
    魏周胜, 李德伟, 李波, 等. 一种复合型低密度水泥早强剂及制备方法和应用[P]. 2016-12-02.

    WEI Zhoushegn, LI Dewei, LI Bo, et al. A composite low-density cement early strength agent, preparation method and application[P]. 2016-12-02.
    [7]
    席方柱, 天津中油渤星工程科技有限公司. 早强剂及其制备方法、固井水泥浆[Z]. 2021.

    XI Fangzhu, Tianjin PetroChina Boxing Engineering Technology Co., Ltd. Early strength agent and its preparation method, cementing slurry[Z]. 2021
    [8]
    屈建省, 席方柱, 谭文礼, 等. 一种深水低温低密早强固井水泥浆: CN200910243240.3[P]. 2009-12-29.

    QU Jiansheng, XI Fangzhu, TAN Wenli, et al. A deepwater, low-temperature, low-density, early strength cementing cement slurry: CN200910243240.3[P]. 2009-12-29.
    [9]
    CHENG Z R, ZHAO J H, CUI L Y. Exploration of hydration and durability properties of ferroaluminate cement with compare to Portland cement[J]. Construction and Building Materials, 2022, 319:126138. doi: 10.1016/j.conbuildmat.2021.126138
    [10]
    JIA L, ZHAO F L, YAO K, et al. Bond performance of repair mortar made with magnesium phosphate cement and ferroaluminate cement[J]. Construction and Building Materials, 2021, 279:122398. doi: 10.1016/j.conbuildmat.2021.122398
    [11]
    ZHU H R, ZHAO J H, LI Z H. Investigations on the hydration characteristics of blended ferroaluminate cement containing granulated blast furnace slag[J]. Construction and Building Materials, 2024, 417:135243. doi: 10.1016/j.conbuildmat.2024.135243
    [12]
    徐相欣. 高强度低密度水泥浆固油层技术[J]. 石油钻采工艺,2005,27(4):37-40. doi: 10.3969/j.issn.1000-7393.2005.04.012

    XU Xiangxin. Low-density and high strength cement slurry's technology used in production casing cementing operations[J]. Oil Drilling & Production Technology, 2005, 27(4):37-40. doi: 10.3969/j.issn.1000-7393.2005.04.012
    [13]
    王鼎,陈财政,杜松涛. 致密气藏超长水平段低摩阻水泥浆固井技术[J]. 钻井液与完井液,2022,39(4):488-494.

    WANG Ding, CHEN Caizheng, DU Songtao. Low friction cement slurry cementing technology in ultra-long horizontal section of tight gas reservoir[J]. Drilling Fluid & Completion Fluid, 2022, 39(4):488-494
    [14]
    田国强. 厄瓜多尔 A 级低渗早强油井水泥浆优化设计[J]. 钻井液与完井液,2023,40(1):113-119.

    TIAN Guoqiang. Optimized design of class a low permeability early strength oil well cement surry[J]. Drilling Fluid & Completion Fluid, 2023, 40(1):113-119
    [15]
    杨昆鹏,李鹏晓,敖康伟,等. 富满油田长封固段低摩阻超低密度水泥浆固井技术[J]. 石油钻探技术,2023,51(6):64-70.

    YANG Kunpeng, LI Pengxiao, AO Kangwei, et al. Ultra-low density and low-friction cement slurry cementing technologies in long sealing sections of Fuman Oilfield[J]. Petroleum Drilling Techniques, 2023, 51(6):64-70
    [16]
    潘南林. 固井水泥灰干混层铺工艺及干混装置研究[J]. 石油机械,2005,33(11):51-53. doi: 10.3969/j.issn.1001-4578.2005.11.017

    PAN Nanlin. Cementing cement dry mixing layering process and dry mixing device[J]. China Petroleum Machinery, 2005, 33(11):51-53. doi: 10.3969/j.issn.1001-4578.2005.11.017
    [17]
    赵清忠. 自动混拌系统的研究与改进[J]. 中国石油和化工标准与质量,2012(增刊1):297.

    ZHAO Qingzhong. Research and improvement of automatic mixing system[J]. China Petroleum and Chemical Standard and Quality, 2012(S1):297.
    • 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

    Figures(3)  / Tables(6)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (18) PDF downloads(11) 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