Volume 32 Issue 6
Nov.  2015
Turn off MathJax
Article Contents
CHENG Lin, HU Jingdong, SHEN Fazhong, SHANG Penghui, XIONG Yaping, ZHANG Xianmin. Bionic Drilling Fluid Technology for Borehole Strengthening Used in Well Jia-3-21X[J]. DRILLING FLUID & COMPLETION FLUID, 2015, 32(6): 26-29. doi: 10.3969/j.issn.1001-5620.2015.06.007
Citation: CHENG Lin, HU Jingdong, SHEN Fazhong, SHANG Penghui, XIONG Yaping, ZHANG Xianmin. Bionic Drilling Fluid Technology for Borehole Strengthening Used in Well Jia-3-21X[J]. DRILLING FLUID & COMPLETION FLUID, 2015, 32(6): 26-29. doi: 10.3969/j.issn.1001-5620.2015.06.007

Bionic Drilling Fluid Technology for Borehole Strengthening Used in Well Jia-3-21X

doi: 10.3969/j.issn.1001-5620.2015.06.007
  • Received Date: 2015-08-11
  • Publish Date: 2015-11-30
  • The Well Jia-3-21 X is located in the Jia-3 fault in the northwest of the Gaojiapu structure in Huabei Oilfield.The well penetrated several faults.The ShahejieFormation penetrated is consisted of long section of salt and gypsum interlayers.Borehole collapse, mud losses, tight hole and sticking of wireline logging tools and drill pipes have occurred during drilling operation.A bionic drilling fluid, capable of strengthening the borehole wall, was introduced to solve these problems.In laboratory studies, NaCl was introduced into the bionic drilling fluid to enhance its inhibitive capacity.Hot rolling test with salt rocks gave cutting recovery of 85%, and gypsum rocks gave cutting recovery of 95%.Contamination by 0.6% CaCl2, had only slight influence on the properties of the fluid.Field application of this drilling fluid on the Well Jia-3-21 X was very successful, with average hole enlargement decreased by 62%, and time of drilling greatly shortened.

     

  • loading
  • 蒋官澄,宣扬,王金树,等. 仿生固壁钻井液体系的研究与现场应用[J]. 钻井液与完井液,2014,31(3):1-5. Jiang Guancheng,Xuan Yang,Wang Jinshu,et al.Study and application of bionic borehole wall strengthening agent[J]. Drilling Fluid & Completion Fluid,2014,31(3):1-5.
    宣扬, 蒋官澄,李颖颖,等. 基于仿生技术的强固壁型钻井液体系[J]. 石油勘探与开发,2013, 40(4):497-501. Xuan Yang,Jiang Guancheng,Li Yingying,et al.A biomimetic drilling fluid for wellbore strengthening[J]. Petroleum Exploration and Development,2013, 40(4):497-501.
    张洪伟, 解经宇, 左凤江,等. 强封堵有机盐钻井液在致密油水平井中的应用[J]. 钻井液与完井液,2013,(3):43-46. Zhang Hongwei, Xie Jingyu, Zuo Fengjiang,et al. Application on high sealing organic salt drilling fluid system in tight oil reservoir horizontal well[J]. Drilling Fluid & Completion Fluid, 2013,(3):43-46.
    吴再绪, 王亚宁, 郑和,等. 徐闻区块复合有机盐钻井液技术[J]. 钻井液与完井液,2015,32(3):93-95. Wu Zaixu, Wang Yaning, Zheng He, et al.Study and application of compound organic salt drilling fluid in block xuwen[J]. Drilling Fluid & Completion Fluid,2015,32(3):93-95.
    虞海法,左凤江,耿东士,等. 盐膏层有机盐钻井液技术研究与应用[J]. 钻井液与完井液,2004,21(5):8-11. Yu Haifa,Zuo Fengjiang,Geng Dongshi,et al.Organic salt drilling fluid for salt gypsum formation drilling[J]. Drilling Fluid & Completion Fluid,2004,21(5):8-11.
    楼一珊,郑力会. 基于有机盐钻井液的稳定井壁新技术应用研究[J]. 石油天然气学报,2005,27(6):888-890. Lou Yishan,Zheng Lihui.A novel technology for stabilizing borehole by using organic-salts drilling fluids[J].Journal of Oil and Gas Technology,2005,27(6):888-890.
  • 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

    Article Metrics

    Article views (633) PDF downloads(243) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return