Volume 36 Issue 5
Oct.  2019
Turn off MathJax
Article Contents
Article Navigation >  DRILLING FLUID & COMPLETION FLUID  > 2019  >  36(5): 570-574
LIAO Fengwu, LI Kunyu, HU Youlin, HE Fen, LI Yanjun, YUE Qiansheng. High Temperature High Density Drilling Fluid Technology for Drilling in Ying-Qiong Basin[J]. DRILLING FLUID & COMPLETION FLUID, 2019, 36(5): 570-574. doi: 10.3969/j.issn.1001-5620.2019.05.008
Citation: LIAO Fengwu, LI Kunyu, HU Youlin, HE Fen, LI Yanjun, YUE Qiansheng. High Temperature High Density Drilling Fluid Technology for Drilling in Ying-Qiong Basin[J]. DRILLING FLUID & COMPLETION FLUID, 2019, 36(5): 570-574. doi: 10.3969/j.issn.1001-5620.2019.05.008
shu

High Temperature High Density Drilling Fluid Technology for Drilling in Ying-Qiong Basin

doi: 10.3969/j.issn.1001-5620.2019.05.008

  • 1. School of Petroleum Engineering, Yangtze University, Wuhan, Hubei 430100;

  • 2. Tianjin Branch of CNOOC, Tianjin 300452;

  • 3. CNOOC Zhanjiang Branch Company, Zhanjiang, Guangdong 524057;

  • 4. College of Chemistry and Environmental Engineering, Yangtze University, Jingzhou, Hubei 434023

  • Received Date: 2019-06-27
  • Publish Date: 2019-10-30
    Abstract
  • Formations in the Ying-Qiong Basin have high temperature gradient, high pressure coefficient and narrow safe drilling window. High temperature and high mud density are two key factors for drilling in this HTHP environment. A drilling fluid formulation suitable for drilling the HTHP formations has been developed recently based on the analyses and optimization of the performance of the water base drilling fluids in use. This drilling fluid, after hot rolling at 200℃ for 16 h, has viscosity of 39 mPa·s, yield point of 7 Pa, HTHP (200℃, 3 MPa) settlement factor of 0.512, HTHP filter loss of 8.6 mL, HTHP filter loss through sand bed of 14.4 mL. After contamination with 4 MPa of CO2, the properties of the mud are as follows:viscosity of 43 mPa·s, yield point of 9 MPa, API filter loss of 4.5 mL, HTHP filter loss of 13.6 mL. Laboratory study shows that the properties of this mud, such as rheology, settlement stability, HTHP filtration property, plugging capacity and resistance to acid gas (CO2) contamination are all better than those of the drilling fluids presently in use.

     

    • FullText(HTML)
  • loading
    • References(16)
  • [1]
    杨勇,罗鸣,魏安超,等. 南海莺琼盆地高温高压井测试液的研究与应用[J]. 钻井液与完井液,2018,35(3):124-128.

    YANG Yong,LUO Ming,WEI Anchao, et al. Study and application of well test fluid for HTHP wells in YingQiong basin in south China sea[J]. Drilling Fluid & Completion Fluid, 2018, 35(3):124-128.
    [2]
    张群,刘建全,蒋官澄,等.莺歌海盆地抗高温高密度钻井液技术[J]. 钻井液与完井液,2015,32(5):27-31.

    ZHANG Qun, LIU Jianquan, JIANG Guancheng, et al. Anti-high temperature and high density drilling fluid technology for Yinggehai basin[J].Drilling Fluid & Completion Fluid,2015,32(5):27-31.
    [3]
    林四元,李中,黄熠,等. 高性能水基钻井液在莺歌海盆地高温高压井的应用[J]. 钻井液与完井液,2018, 35(2):44-48.

    LIN Siyuan,LI Zhong, HUANG Wei, et al. Application of high performance water-based drilling fluid in HTHP wells for Yinggehai basin[J]. Drilling Fluid & Completion Fluids, 2018, 35(2):44-48.
    [4]
    杨计海. 莺-琼盆地温压场与天然气运聚关系[J]. 天然气工业,1999,19(1):39-43.

    YANG Jihai. Relationship between temperature field and natural gas migration and accumulation in the Yingqiong basin[J]. Natural Gas Industry,1999,19(1):39-43.
    [5]
    徐新德,张迎朝,熊小峰,等. 南海北部莺-琼盆地CO2成因与成藏特征及其分布规律[J]. 海洋地质前沿, 2017,33(7):45-54.

    XU Xinde, ZHANG Yingchao, XIONG Xiaofeng, et al. The genesis and accumulation characteristics of CO2 and its distribution in the Yingqiong basin, northern south China sea[J].Marine Geology Frontiers,2017,33(7):45-54.
    [6]
    何胜林,张海荣,杨冬,等. 南海西部盆地高温超压储层CO2气层测井评价技术[J]. 天然气地球科学, 2016,27(12):2200-2206.

    HE Shenglin, ZHANG Hairong,YANG Dong, et al. Logging evaluation technology of CO2 gas reservoir in high temperature and overpressure reservoirs in the western south China sea basin[J]. Natural Gas Geoscience, 2016, 27(12):2200-2206.
    [7]
    PENG Q, FAN H, ZHOU H, et al. Drilling fluid density calculation model at high temperature high pressure[C]//Offshore Technology Conference Asia. Offshore Technology Conference,2016.
    [8]
    胡文军,程玉生,李怀科,等. 深水高温高压井钻井液技术[J]. 钻井液与完井液,2017,34(1):70-76.

    HU Wenjun,CHENG Yusheng,LI Huaike,et al. Drilling fluid technology for deep water HTHP wells[J]. Drilling Fluid & Completion Fluid,2017,34(1):70-76.
    [9]
    王茜,马昭华,袁学芳,等. 微细钛铁粉加重剂在钻井液中的应用[J]. 钻井液与完井液,2018,35(3):17-24.

    WANG Qian,MA Zhaohua,YUAN Xuefang, et al. Application of fine ferrotitanium powder weighting agent in drilling fluid[J]. Drilling Fluid & Completion Fluid, 2018,35(3):17-24.
    [10]
    白杨. 深井高温高密度水基钻井液性能控制原理研究[D]. 西南石油大学,2014:54-65. BAI Yang.Study on the control principle of high temperature and high density water-based drilling fluid in deep wells[D].Southwest Petroleum University,2014:54

    -65.
    [11]
    胡文军,罗平亚,白杨,等. 新型高温高密度盐水钻井液研究[J]. 钻井液与完井液,2017,34(3):1-10.

    HU Wenjun, LUO Pingya, BAI Yang, et al. Study on new high temperature and high density brine drilling fluid[J]. Drilling Fluid & Completion Fluid, 2017, 34(3):1-10.
    [12]
    李公让,赵怀珍,薛玉志,等. 超高密度高温钻井液流变性影响因素研究[J]. 钻井液与完井液,2009, 26(1):12-14.

    LI Gongrang, ZHAO Huaizhen, XUE Yuzhi, et al. Study on factors affecting rheology of ultra high density and high temperature drilling fluid[J]. Drilling Fluids & Completion Fluid, 2009, 26(1):12-14.
    [13]
    GREGOIRE M R, HODDER M H, PENG S, et al. Successful drilling of a deviated, ultra-HTHP well using a micronised barite fluid[C]//SPE/IADC Drilling Conference and Exhibition. Society of Petroleum Engineers, 2009.
    [14]
    李炎军, 张万栋, 吴江, 等. 一种高温高密度钻井液沉降稳定性测试装置及方法[P]. 北京:CN108732064A,2018-11-02. LI Yanjun, ZHANG Wandong, WU Jiang, et al. A device and method for testing settlement stability of high temperature and high density drilling fluid[P]. Beijing:CN108732064A, 2018-11-02.
    [15]
    徐同台,卢淑芹,何瑞兵,等. 钻井液用封堵剂的评价方法及影响因素[J]. 钻井液与完井液,2009,26(2):60-62.

    XU Tongtai,LU Shuqin,HE Ruibing,et al. Evaluation methods and influencing factors of plugging agents for drilling fluids[J].Drilling Fluid & Completion Fluid, 2009,26(2):60-62.
    [16]
    刘翔,罗宇峰,王娟,等. 钻井液CO2污染的测试方法及处理技术[J]. 钻采工艺, 2009, 32(6):78-81.

    LIU Xiang, LUO Yufeng, WANG Juan, et al. Test method and treatment technology of CO2 pollution in drilling fluid[J]. Drilling & Production Technology, 2009, 32(6):78-81.
    • 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 (743) PDF downloads(232) 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