留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

高性能抗高温聚合物钻井液研究与应用

刘晓栋 谷卉琳 马永乐 张勇

刘晓栋, 谷卉琳, 马永乐, 张勇. 高性能抗高温聚合物钻井液研究与应用[J]. 钻井液与完井液, 2018, 35(1): 13-20. doi: 10.3969/j.issn.1001-5620.2018.01.003
引用本文: 刘晓栋, 谷卉琳, 马永乐, 张勇. 高性能抗高温聚合物钻井液研究与应用[J]. 钻井液与完井液, 2018, 35(1): 13-20. doi: 10.3969/j.issn.1001-5620.2018.01.003
LIU Xiaodong, GU Huilin, MA Yongle, ZHANG Yong. Study and Application of a High Performance High Temperature Polymer Drilling Fluid[J]. DRILLING FLUID & COMPLETION FLUID, 2018, 35(1): 13-20. doi: 10.3969/j.issn.1001-5620.2018.01.003
Citation: LIU Xiaodong, GU Huilin, MA Yongle, ZHANG Yong. Study and Application of a High Performance High Temperature Polymer Drilling Fluid[J]. DRILLING FLUID & COMPLETION FLUID, 2018, 35(1): 13-20. doi: 10.3969/j.issn.1001-5620.2018.01.003

高性能抗高温聚合物钻井液研究与应用

doi: 10.3969/j.issn.1001-5620.2018.01.003
基金项目: 

中国石油天然气集团公司科技重大专项“高温高密度钻井液与可排放海水基钻井液成套技术研发”(2013E-38-02)。

详细信息
    作者简介:

    刘晓栋,1980年生,毕业于长江大学油田应用化学专业,现在主要从事钻井液新产品研发与应用工作。电话(022)66307558;E-mail:lxd41115103@126.com。

  • 中图分类号: TE254.3

Study and Application of a High Performance High Temperature Polymer Drilling Fluid

  • 摘要: 为满足环境敏感性海域高温深井钻井作业和环境保护要求,研究了抗温200℃,生物毒性值LC50大于10×104mg/L的高性能抗高温聚合物钻井液,其以合成聚合物为主要处理剂,辅以优选出的纳米封堵剂、页岩抑制剂和极压润滑剂,该体系具有了油基钻井液抑制泥页岩水化的分散性能和润滑性能,对环境友好,可直接排海。实验表明,分别以重晶石和甲酸盐为加重剂,该抗高温聚合物海水基钻井液体系在200℃高温热稳定时间长达48 h以上,高温高压滤失量为12~25mL,抗20%氯化钠和0.5%氯化钙污染,生物毒性卤虫96 h半致死浓度LC50大于10×104 mg/L,发光细菌半数有效浓度EC50大于30×104 mg/L,符合一级海区生物毒性排放要求。在环渤海油田进行了现场应用,取得了良好的试验效果,试验最深井深6 066 m,最高井底温度204℃。

     

  • [1] GB 4914-2008,海洋石油勘探开发污染物排放浓度限值[S].2008. GB 4914-2008,Effluent limitations for pollutants from offshore petroleum exploration and production[S].2008.
    [2] 卜文海,赵誉杰,杨勇,等. 环保型钻井液的研究应用现状及发展趋势[J]. 油气田环境保护,2010,20(3):52-57.

    BU Wenhai,ZHAO Yujie,YANG Yong,et al. The application status and development trend of environmentfriendly drilling fluids[J].Environmental Protection of Oil & Gas Fields,2010,20(3):52-57.
    [3] FADAIRO A A,ADEYEMI G A,AMELOKO A,et al. Environmental impact evaluation of a safe drilling mud[C].SPE 152865,2012.
    [4] PILGUN S,ARAMELEV A.Environmentally compatible drilling fluids[C].SPE 166847,2013.
    [5] WITTHAYAPANYANON A, LELEUX J, VUILLEMET J,et al. High performance water-based drilling fluids-an environmentally friendly fluid system achieving superior shale stabilization while meeting discharge requirement offshore cameroon[C].SPE 163502,2013.
    [6] YOUNG S, FRIEDHEIM J.Environmentally friendly drilling fluids for unconventional shale[C].Offshore Mediterranean Conference,2013,102.
    [7] HODDER M H,POPPLESTONE A,GWYNNE P,et al. High-performance water-based drilling fluid helps achieve early oil with lower capital expenditure[C].SPE 96798, 2015.
    [8] ELWARD-BERRY J,DARBY J B.Rheologically stable nontoxic high-temperature water-base drilling fluid[C]. SPE 24589,1997.
    [9] THAEMLITZ C J,PATEL A D,GEORGE C,et al. New environmentally safe high-temperature water-based drilling-fluid system[C].SPE 57715, 1999.
    [10] FERNANDEZ J,YOUNG S.Environmentally acceptable water based fluids for HTHP applications[C].OMC 2011-072,2011.
    [11] DOWNS J D.Drilling and completing difficult HP/HT wells with the aid of cesium formate brines-a performance review[C].SPE 99068,2006.
    [12] BERG P C,PEDERSEN E S,LAURITSEN Å,et al. Drilling and completing high-angle wells in highdensity, cesium formate brine-the kvitebjørn experience, 2004-2006[C].SPE 105733,2009.
    [13] GALINDO K A,ZHA W,ZHOU H,et al.High temperature, high performance water-based drilling fluid for extreme high temperature wells[C].SPE 173773,2015.
    [14] 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):47-52.

    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):47-52.
    [15] 马成云,宋碧涛,徐同台,等. 钻井液用纳米封堵剂研究进展[J]. 钻井液与完井液,2017,34(1):1-8.

    MA Chengyun,SONG Bitao,XU Tongtai,et al. Progresses in studying drilling fluid nano material plugging agents[J].Drilling Fluid & Completion Fluid, 2017,34(1):1-8.
    [16] 方满宗,刘和兴,刘智勤,等.南海西部深水高温高压钻井液技术研究与应用[J]. 中国海上油气,2017, 29(1):89-94.

    FANG Manzong,LIU Hexing,LIU Zhiqin,et a1. Research and applications of deep water hthp drilling fluid in western south china sea[J].China offshore Oil and Gas, 2017,29(1):89-94.
    [17] 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 a1. Drilling fluid technology for deepwater HTHP well[J]. Drilling Fluid & Completion Fluid,2017,34(1):70-76.
    [18] 刘晓栋,朱红卫,高永会. 海洋超高温高压井钻井液设计与测试方法及国外钻井液新技术[J]. 石油钻采工艺,2014,36(5):47-52.

    LIU Xiaodong,ZHU Hongwei,GAO Yonghui.Drilling fluid design and test method for offshore ultra-HTHP wells and new drilling fluid technology abroad[J].Oil Drilling & Production Technology,2014,36(5):47-52.
    [19] 王绪美,解洪祥,赵福祥,等. 钻井液用新型无荧光纳米处理剂PNP的研究[J]. 钻井液与完井液,2014, 31(6):13-16.

    WANG Xumei,XIE Hongxiang,ZHAO Fuxiang, et al. Laboratory study of new non-fluorescent nano drilling fluid additive PNP[J].Drilling Fluid & Completion Fluid, 2014,31(6):13-16.
    [20] 程凯,朱腾,孙德军,等. 高温高盐条件下聚合物析出对钻井液滤失性能的影响[J]. 钻井液与完井液, 2013,30(1):26-29.

    CHENG Kai,ZHU Teng,SUN Dejun,et al.Influence on filtration of drilling fluid by polymer precipitation under high temperature and salinity[J].Drilling Fluid & Completion Fluid,2013,30(1):26-29.
  • 加载中
计量
  • 文章访问数:  201
  • HTML全文浏览量:  9
  • PDF下载量:  532
  • 被引次数: 0
出版历程
  • 收稿日期:  2017-10-13
  • 刊出日期:  2018-01-30

目录

    /

    返回文章
    返回