Volume 35 Issue 3
May  2018
Turn off MathJax
Article Contents
GAO Han, XU Lin, XU Mingbiao, YOU Fuchang, LIU Weihong. Study on Rheology of Consistent Rheology Water Base Drilling Fluid for Deep Water Drilling[J]. DRILLING FLUID & COMPLETION FLUID, 2018, 35(3): 60-67. doi: 10.3969/j.issn.1001-5620.2018.03.010
Citation: GAO Han, XU Lin, XU Mingbiao, YOU Fuchang, LIU Weihong. Study on Rheology of Consistent Rheology Water Base Drilling Fluid for Deep Water Drilling[J]. DRILLING FLUID & COMPLETION FLUID, 2018, 35(3): 60-67. doi: 10.3969/j.issn.1001-5620.2018.03.010

Study on Rheology of Consistent Rheology Water Base Drilling Fluid for Deep Water Drilling

doi: 10.3969/j.issn.1001-5620.2018.03.010
  • Received Date: 2017-12-05
  • Publish Date: 2018-05-30
  • Consistent rheology water base drilling fluid, rarely reported presently, is a new working fluid used for deep water drilling. The rheological behavior and the consistent rheology mechanisms were studied by measuring the properties and analyzing the rheological model of the consistent rheology drilling fluid under certain temperature and pressure. It is demonstrated that in pressure range between 0.1 MPa and 35.4 MPa, when temperature was raised from 4℃ to 65℃, the φ6, φ3 readings, yield point and plastic viscosity changed only slightly, which were 10-13, 9-12, 13-18 Pa and 15-22 mPa·s, respectively, and the φ6 and φ3 readings showed "U" type pattern with temperature. At changing temperature/pressure combination, the correlation coefficients of the fitted empirical rheological equations are:Bingham model ≈ Casson model ≈ Herschel-Bulkley model ≈ Robertson-Stiff model, of which the bi-parametric Casson model has the highest correlation coefficient and simple expression and is therefore suitable for use in describing the consistent rheological properties of water base drilling fluid. Introduction of parameters into the Casson's model gave birth to a kinetic rheological equation f(T, P, γ) with high precision of prediction; the average relative error is 7.19% ±4.07%, and the maximum deviation appears at 100 (r/min)/65℃. In this paper, the molecular conformation, molecular structure and association with clay platelets of the key additives are analyzed, and the qualitative structure-activity relationship assumption based on molecular conformation is presented to reveal the essence of the consistent rheology of water base drilling fluids.

     

  • loading
  • [1]
    VAN OORT E,LEE J,FRIEDHEIM J,et al. New flatrheology synthetic-based mud for improved deepwater drilling[R]. SPE 90987,2004.
    [2]
    ROJAS J C,BERN P,PLUTT L J,et al. New constant-rheology synthetic-based fluid reduces downhole losses in deepwater environments[R]. SPE 109586,2007.
    [3]
    LEE J,FRIEDHEIM J,TOUPS B,et al. A new approach to deepwater drilling using SBM with flat rheology[R]. AADE 04-DF-HO-37,2004.
    [4]
    舒福昌,齐从温,向兴金,等. 深水合成基钻井液恒流变特性研究[J]. 石油天然气学报,2012,34(12):101-104.

    SHU Fuchang,QI Congwen,XIANG Xingjin,et al. Study on constant rheologic characteristics of deepwater synthetic-based drilling fluid[J]. Journal of Oil and Gas Technology,2012,34(12):101-104.
    [5]
    MULLEN G A,TANCHE-LARSEN P,CLARK D E,et al. The pro's and con's of flat rheology drilling fluids[R]. AADE 05-NTCE-28,2005.
    [6]
    耿娇娇,鄢捷年,李怀科,等. 具有恒流变特性的深水合成基钻井液[J]. 石油钻探技术, 2010,38(2):91-94.

    GENG Jiaojiao,YAN Jienian,LI Huaike,et al. Synthetic-based drilling fluid with constant-rheology used in deepwater drilling[J]. Petroleum Drilling Techniques, 2010,38(2):91-94.
    [7]
    谢彬强,邱正松,黄维安,等. 高性能水基钻井液增黏剂研发思路探讨[J]. 钻井液与完井液,2012,29(4):75-80.

    XIE Binqiang,QIU Zhengsong,HUANG Weian,et al. Research progress of viscosifier used in water-based drilling fluid[J]. Drilling Fluid & Completion Fluid, 2012,29(4):75-80.
    [8]
    LEAPER R,HANSEN N,OTTO M,et al. Meeting deepwater challenges with high-performance water-based Mud[R]. AADE 06-DF-HO-31,2006.
    [9]
    DYE W M,DAUGEREAU K,HANSEN N A,et al. New water-based mud balances high-performance drilling and environmental compliance[R]. SPE 92367,2005.
    [10]
    XU L,XU M B,ZHAO L,et al. Experimental investigations into the performance of a flat-rheology water-based drilling fluid[J]. SPE, 2014,19(1):69-73.
    [11]
    许明标,刘卫红,林平,等. 一种获得具有稳定流变及滤失效果的高温水基钻井液的新方法[J]. 石油天然气学报,2009,31(4):115-118.

    XU Mingbiao,LIU Weihong,LIN Ping,et al. A new method to obtain stable rheological and filtration effect of high temperature water-based drilling fluid[J]. Journal of Oil and Gas Technology,2009,31(4):115-118.
    [12]
    刘卫红,许明标. 一种用作钻井液增黏剂的反相乳微乳液的性能研究[J]. 油田化学,2013,30(3):327-330.

    LIU Weihong,XU Mingbiao. Properties of an inverse microemulsion used as viscosifier of drilling fluids[J]. Oilfield Chemistry,2013,30(3):327-330.
    [13]
    Recommended practice on the rheology and hydraulics of oil-well drilling fluids, exploration and production department[S]. API Recommended Practice 13D,Third Edition, 1995.
    [14]
    HOUWEN O H,GEEHAN T. Rheology of Oil-Base Muds[R]. SPE 15416, 1986.
    [15]
    丁文刚,汪鸿,王伟. 恒流变合成基钻井液流变模式与流变性[J]. 内江科技, 2012,9:24-32. DING Wengang, WANG Hong, WANG Wei.Rheological model and rheological behavior of rheo-synthetic base drilling fluid[J].Nei Jiang Science & Technology, 2012

    , 9:24-32.
    [16]
    李怀科,王楠,田荣剑,等. 深水条件下气制油合成基钻井液流变性和流变模式研究[J]. 中国海上油气, 2010,22(6):406-408.

    LI Huaike,WANG Nan,TIAN Rongjian,et al. Study on rheological property and model of GTL based drilling fluid under deepwater condition[J]. China Offshore Oil and Gas,2010,22(6):406-408.
    [17]
    YANG Z Y,ZHANG D,ZHANG L X,et al. Local Coil-helix Transition of Semiflexible Polymers Confined in Spheres[J]. Soft Mater, 2011,7:6836-6843.
    [18]
    许洁, 乌效鸣, 朱永宜, 等. 抗240℃超高温水基钻井液室内研究[J]. 钻井液与完井液, 2015, 32(1):10-13.

    XU J i e,WU Xi aoming,ZHU Yongyi,e t a l. Laboratory study on ultra high temperature water base mud[J]. Drilling Fluid & Completion Fluid,2015,32(1):10-13.
    [19]
    ZOBEL M,NEDER R B,KIMBER S A J. Universal solvent restructuring induced by colloidal nanoparticles[J]. Science,2015, 347:292-295.
    [20]
    王中华. 高性能钻井液处理剂设计思路[J]. 中外能源, 2013,18(1):36-46.

    WANG Zhonghua. The design ideas for high-performance drilling fluid additives[J]. Sino-global energy,2013,18(1):36-46.
    [21]
    O'REILLY R K,HAWKER C J,WOOLEY K L. Cross-linked block copolymer micelles:functional nanostructures of great potential and versatility[J]. Chem. Soc. Rev. 2006,35:1068-1083.
    [22]
    刘书杰, 李相方, 周建良, 等. 适于西非深水油田的水基钻井液室内评价[J]. 石油钻采工艺,2015,37(1):76-79.

    LIU Shujie, LI Xiangfang, ZHOU Jianliang, et al. Laboratory evaluation on water-based drilling fluid suitable for deepwater oil field in West Africa[J].Oil Drilling & Production Technology,2015,37(1):76-79.
    [23]
    周定照,邢希金,蒋世全,等. 一种深水合成基钻井流体流变稳定剂的研发[J]. 石油钻采工艺,2015,37(1):83-86.

    ZHOU Dingzhao, XING Xijin, JIANG Shiquan, et al. Research and development of rheological stabilizer with deepwater synthetic base used indrilling fluid[J].Oil Drilling & Production Technology,2015,37(1):83-86.
    [24]
    程玉生,罗鸣,胡文军,等. 莺琼盆地高温高压井水基钻井液技术[J]. 石油钻采工艺,2015,37(5):37-40.

    CHENG Yusheng, LUO Ming, HU Wenjun, et al. Water-based drilling fluids technology for high temperature and high pressure wells in Yingqiong basin[J].Oil Drilling & Production Technology, 2015, 37(5):37-40.
    [25]
    陈洪,吴晓艳,叶仲斌,等. 疏水缔合聚丙烯酰胺在盐水中的自组装行为[J]. 物理化学学报, 2012,28(4):903-908.

    CHEN Hong,WU Xiaoyan,YE Zhongbin,et al. Self-assembly behavior of hydrophobically associating polyacrylamide in salt solution[J]. Acta physic-chimica sinica,2012,28(4):903-908.
  • 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 (477) PDF downloads(186) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return