Volume 38 Issue 1
Aug.  2021
Turn off MathJax
Article Contents
Article Navigation >  DRILLING FLUID & COMPLETION FLUID  > 2021  >  38(1): 47-53
ZHAI Kejun, GAO Wei, LI Wenxia, LYU Kaihe, XU Zhe. Study on the Relationship Between Molecular Structure of Polymer for Drilling Fluids and Performance of Environmental Protection[J]. DRILLING FLUID & COMPLETION FLUID, 2021, 38(1): 47-53. doi: 10.3969/j.issn.1001-5620.2021.01.008
Citation: ZHAI Kejun, GAO Wei, LI Wenxia, LYU Kaihe, XU Zhe. Study on the Relationship Between Molecular Structure of Polymer for Drilling Fluids and Performance of Environmental Protection[J]. DRILLING FLUID & COMPLETION FLUID, 2021, 38(1): 47-53. doi: 10.3969/j.issn.1001-5620.2021.01.008
shu

Study on the Relationship Between Molecular Structure of Polymer for Drilling Fluids and Performance of Environmental Protection

doi: 10.3969/j.issn.1001-5620.2021.01.008

  • 1. Petroleum Engineering Technology Research Institute of Sinopec Northwest Oilfield Company, Urumqi, Xinjiang 830011;

  • 2. School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, Shandong 266580

  • Received Date: 2020-10-23
    Available Online: 2021-08-16
    Abstract
  • A series of drilling fluid polymers were synthesized to investigate the relationship between the molecular structure and environmental friendliness of drilling fluid polymers. Using the luminescent bacteria method (EC50) and BOD5/CODCr ratio method, the effects of the type of functional groups, the backbone structure of molecules and molecular weight on the biotoxicity and biodegradability of a polymer was studied. It was found that functional groups and backbone structures of a molecule play the major role in the magnitude of biotoxicity and biodegradability, the molecular weight of a polymer, on the other hand, has minor impacts on its biotoxicity and major impacts on its biodegradability.

     

    • FullText(HTML)
  • loading
    • References(31)
  • [1]
    YOUNG S,FRIEDHEIM J. Environmentally friendly drilling fluids for unconventional shale[C] Offshore Mediterranean Conference and Exhibition,Ravenna, Italy,2013:OMC-2013-102.
    [2]
    PILGUN S,ALEKSEY A. Environmentally compatible drilling fluids[C] SPE Arctic and Extreme Environments Technical Conference and Exhibition,Moscow,Russia, 2013:SPE-166847-MS.
    [3]
    杨小华,王中华.2015~2016年国内钻井液处理剂研究进展[J]. 中外能源,2017,22(6):32-40.

    YANG Xiaohua, WANG Zhonghua. Research progress of drilling fluid additives in China from 2015 to 2016[J]. China Foreign Energy, 2017, 22(6):32-40
    [4]
    潘丽娟,孔勇,牛晓,等. 环保钻井液处理剂研究进展[J]. 油田化学,2017,34(4):734-738.

    PAN Lijuan, KONG Yong, NIU Xiao, et al. Research progress of environmentally friendly drilling fluid additives[J]. Oilfield Chemistry, 2017, 34(4):734-738
    [5]
    邵旭佳,蒲晓林. 环保钻井液研究现状及发展趋势[J]. 化学世界,2018,59(9):545-551.

    SHAO Xujia, PU Xiaolin. Research status and development trend of environmental protection drilling fluid[J]. Chemical World, 2018, 59(9):545-551
    [6]
    BLAND R G. Biodegradation and Drilling Fluids Chemicals. SPE/IADC 25754,1993.
    [7]
    吕开河,郭东荣,高锦平. 钻井液有机添加剂生物降解性评价[J]. 油田化学,1996,(4):89-93. LYU Kaihe, GUO Dongrong, Gao Jinping. Biodegradability evaluation of organic additives in drilling fluid[J]. Oilfield Chemistry,1996

    ,(4):89-93
    [8]
    戴向东,易绍金,向兴金,等. 钻井液化学剂可生物降解性研究[J]. 油气田环境保护,1996(3):54-57. DAI Xiangdong, YI Shaojin, XIANG Xingjin, et al. Biodegradability of drilling fluid chemicals[J]. Environmental Protection of Oil and Gas Fields,1996

    (3):54-57
    [9]
    ZHU Zhifeng,QIAO Zhiyong,ZHANG Zhifen,et al. Effects of molecular structure and molar content of acrylate units on aerobic biodegradability of acrylate copolymeric sizing agents[J]. Textile Research Journal, 2012,82(9):889-898.
    [10]
    刘静.环境型钻井液研究[D]. 大庆:东北石油大学, 2015. LIU Jing. Study on environmental drilling fluid[D]. Daqing:Northeast Petroleum University,2015.
    [11]
    谢水祥,邓皓,孙静文,等. 油气田聚合物类钻井液添加剂分子结构与环境影响的相关性[J]. 环境工程学报,2017,11(12):6477-6489.

    XIE Shuixiang, DENG Hao, SUN Jingwen,et al. Correlation between molecular structure and environmental impact of polymer drilling fluid additives in oil and gas fields[J]. Journal of Environmental Engineering,2017,11(12):6477-6489.
    [12]
    易绍金,向兴金,肖稳发,等. 油田化学剂生物毒性的测定及其分级标准[J]. 油气田环境保护,1996(3):45-49. YI Shaojin,XIANG Xingjin,XIAO Wenfa,et al. Determination and classification standard of biological toxicity of oilfield chemicals[J]. Environmental Protection of Oil and Gas Fields,1996

    (3):45-49.
    [13]
    李秀珍,李斌莲,范俊欣,等. 油田化学剂和钻井液生物毒性检测新方法及毒性分级标准研究[J]. 钻井液完井液,2004(6):46-48,84.

    LI Xiuzhen, LI Binlian, FAN Junxin, et al. Study on the new method and toxicity classification standard of oilfield chemicals and drilling fluid biotoxicity[J]. Drilling Fluid & Completion Fluid,2004(6):46-48,84.
    [14]
    黄雪静,崔茂荣,周长虹,等. 钻井液生物毒性评价方法对比[J]. 油气田环境保护,2006,(4):25-27, 58.

    HUANG Xuejing, CUI Maorong, ZHOU Changhong, et al. Comparison of biological toxicity evaluation methods for drilling fluid[J]. Environmental Protection of Oil and Gas Fields,2006,(4):25-27,58.
    [15]
    杨超,鲁娇,陈楠. 钻井液有机添加剂生物降解性评价方法的研究综述[J]. 内蒙古石油化工,2012,38(12):17-20.

    YANG Chao, LU Jiao, CHEN Nan. Research review on biodegradability evaluation methods of organic additives in drilling fluid[J]. Inner Mongolia Petrochemical,2012, 38(12):17-20.
    [16]
    柏红梅. 海洋钻井液有机物添加剂生物降解性评价[J]. 钻井液与完井液,2003,20(6):45-47.

    BAI Hongmei.Biodegradability evaluation of organic additives of drilling fluid used in sea boring[J]. Driuing Fluid and Completion Fluld,2003,20(6):45-47.
    [17]
    许毓,邓皓,孟国维,等. 钻井液环保性能评价与分析方法研究[J]. 油气田环境保护,2007,(1):43-46, 62.

    XU Yu, DENG Hao, MENG Guowei, et al. Study on environmental performance evaluation and analysis method of drilling fluid[J]. Environmental Protection of Oil and Gas Field,2007,(1):43-46,62.
    [18]
    吴泽舟,游靖,张勇,等. 钻井液环保性能标准的现状与对策[J]. 石油工业急速监督,2019,35(2):20-23.

    WU Zezhou, YOU Jing, ZHANG Yong, et al. Status and Countermeasures of environmental performance standards for drilling fluids[J]. Rapid Supervision of Petroleum Industry, 2019,35(2):20-23.
    [19]
    吕俏莹,任铸. 乌氏黏度计测定棉花黏性方法的研究[J]. 纺织学报,1998(5):301-302. LYU Qiaoying, REN Zhu. Study on the determination of cotton viscosity by Ubbelohde viscometer[J]. Acta Textile Sinica,1998

    (5):301-302.
    [20]
    沈军,常彭飞,黄传峰,等. 乌氏黏度计法测定聚合物的平均相对分子质量的实验改进[J]. 山东化工, 2019,48(9):132-134.

    SHEN Jun, CHANG Pengfei, HUANG Chuanfeng, et al. Experimental improvement on Determination of average molecular weight of polymer by Ubbelohde viscometer[J]. Shandong Chemical Engineering,2019,48(9):132-134.
    [21]
    吴浩,李惠萍,胡子昭,等. 合成PAO的过程中各因素对黏均分子量的影响[J]. 当代化工,2011,40(11):1140-1142.

    WU Hao, LI Huiping, HU Zizhao, et al. Effects of various factors on viscosity average molecular weight in the synthesis of PAO[J]. Contemporary Chemical Engineering,2011,40(11):1140-1142.
    [22]
    李宁,马良. 食品毒理学[M]. 北京:中国农业大学出版社,2016:2. LI Ning, MA Liang. Food toxicology[M]. Beijing:China Agricultural University Press, 2016:2.
    [23]
    权崇国. 生物酶现场应用及活性影响因素分析[J]. 中国化工贸易,2014,(33):268-269. QUAN Chongguo. Field application of enzyme and analysis of influencing factors of enzyme activity[J]. China Chemical Trade,2014

    (33):268-269.
    [24]
    周珺珺. 喹啉氧化还原酶的诱导因素及固定化活细胞喹啉降解特性研究[D]. 西安:西安建筑科技大学, 2019. ZHOU Junjun. Induction factors of quinoline oxidoreductase and degradation characteristics of quinoline in immobilized living cells[D]. Xi'an:Xi'an University of architecture and technology,2019.
    [25]
    刘建平. 生物药剂学与药物动力学[M]. 北京:人民卫生出版社,2011. LIU Jianping. Biopharmaceutics and pharmacokinetics[M]. Beijing:People's Health Publishing House, 2011.
    [26]
    包木太,彭杰,陈庆国. 微生物对聚丙烯酰胺降解作用的研究进展[J]. 化工进展,2011,30(9):2080-2086.

    BAO Mutai, PENG Jie, CHEN Qingguo. Research progress of microbial degradation of polyacrylamide[J]. Chemical Progress,2011,30(9):2080-2086.
    [27]
    吴庄. 拟卤素NSO及其共轭衍生物的物理化学研究[D]. 苏州:苏州大学,2017. WU Zhuang. Physicochemical studies on quasi halogen NSO and its conjugated derivatives[D]. Suzhou:Suzhou University, 2017.
    [28]
    王艳青,张劲松,周集体,等. 对氨基苯磺酸生物降解动力学及降解机制研究[J]. 环境科学,2009(7):2136-2141. WANG Yanqing, ZHANG Jinsong, ZHOU Jiti, et al. Biodegradation kinetics and degradation mechanism of p-aminobenzenesulfonic acid[J]. Environmental Science, 2009

    (7):2136-2141.
    [29]
    吴凯,刘玉存,胡菲. 聚氨酯生物降解研究回顾与展望[J]. 聚氨酯工业,2020(4):1-5. WU Kai,LIU Yucun,HU Fei.Review and prospect of polyurethane biodegradation[J]. Polyurethane Industry, 2020

    (4):1-5.
    [30]
    谢水祥,邓皓,孙静文,等. 油气田聚合物类钻井液添加剂分子结构与环境影响的相关性[J]. 环境工程学报,2017(12):6477-6489. XIE Shuixiang,DENG Hao,SUN Jingwen,et al. Correlation between molecular structure of polymer additives used for drilling fluid and environmental influence[J].Techniques and Equipment for Environmental Pollution Control,2017

    (12):6477-6489.
    [31]
    吴富生,许春田,玄美龄.WZ油田环保钻井液应用技术[J]. 钻井液与完井液,2006,23(5):43-46.

    WU Fusheng,XU Chuntian,XUAN Meiling. Environmentally friendly drilling mud technology in WZ oilfield[J]. Drilling Fluid & Completion Fluid,2006,23(5):43-46.
    • 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 (312) PDF downloads(36) 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