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长庆气田储气库井大井眼钻井液技术

张勤. 2023. 长庆气田储气库井大井眼钻井液技术. 钻探工程, 50(2): 72-79. doi: 10.12143/j.ztgc.2023.02.010
引用本文: 张勤. 2023. 长庆气田储气库井大井眼钻井液技术. 钻探工程, 50(2): 72-79. doi: 10.12143/j.ztgc.2023.02.010
ZHANG Qin. 2023. Large borehole drilling fluid technology for gas storage wells in Changqing Gas Field. DRILLING ENGINEERING, 50(2): 72-79. doi: 10.12143/j.ztgc.2023.02.010
Citation: ZHANG Qin. 2023. Large borehole drilling fluid technology for gas storage wells in Changqing Gas Field. DRILLING ENGINEERING, 50(2): 72-79. doi: 10.12143/j.ztgc.2023.02.010

长庆气田储气库井大井眼钻井液技术

  • 基金项目:

    中国石油天然气集团有限公司科研项目“恶性井漏防治技术与高性能水基钻井液现场试验”(编号:2020F-45)

详细信息
    作者简介: 张勤,男,汉族,1990年生,工程师,化学工程与技术专业,硕士,从事钻井液技术的研究和应用工作,陕西省西安市未央区长庆未央湖花园西门钻井科技楼,zj3zq1@cnpc.com.cn。

Large borehole drilling fluid technology for gas storage wells in Changqing Gas Field

  • 储气库是储备天然气战略资源和天然气生产调配的重要手段,具有良好的社会和经济效益。储气库钻井施工中,由于井眼尺寸大,会出现井眼清洁、井壁失稳、井下漏失等问题。针对上述问题,优化现有钻井液技术,有效减少井下复杂情况发生,形成了一套使储气库井大井眼井眼清洁、井壁稳定的超分子堵漏技术。现场应用表明,使用该技术钻井液动切力≥0.3 Pa,满足井眼清洁需求;完钻密度≤1.20 g/cm3,滤失量≤6 mL,保证了井壁稳定;使用超分子凝胶堵漏剂,地层承压能力可提至1.36 g/cm3以上当量密度;处理复杂情况损失时间占比由原先的10%下降至5.26%,满足储气库建设需求。
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  • [1]

    马新华,郑得文,魏国齐,等.中国天然气地下储气库重大科学理论技术发展方向[J].天然气工业,2022,42(5):93-99.

    MA Xinhua, ZHENG Dewen, WEI Guoqi, et al. Development directions of major scientific theories and technologies for underground gas storage[J]. Natural Gas Industry, 2022,42(5):93-99.

    [2]

    [2] 李建君.中国地下储气库发展现状及展望[J].油气储运,2022,41(7):1-7.

    LI Jianjun. Development status and prospect of underground gas storage in China[J]. Oil & Gas Storage and Transportation, 2022,41(7):1-7.

    [3]

    [3] 张福强,曾平,周立坚,等.国内外地下储气库研究现状与应用展望[J].中国煤炭地质,2021,33(10):39-42,52.

    ZHANG Fuqiang, ZENG Ping, ZHOU Lijian, et al. Underground gas storage research status and application expectations at home and abroad[J]. Coal Geology of China, 2021,33(10):39-42,52.

    [4]

    [4] 周学深. 有效的天然气调峰储气技术——地下储气库[J]. 天然气工业, 2013, 33(10): 95-99.

    ZHOU Xueshen. An effective means of natural gas peak-shaving and storage technologies:Underground gas storage[J]. Natural Gas Industry, 2013, 33(10): 95-99.

    [5]

    [5] 吴忠鹤,贺宇.地下储气库的功能和作用[J].天然气与石油,2004,22(2):1-4.

    WU Zhonghe, HE Yu. Function and effect of underground natural gas storage[J]. Natural Gas and Oil, 2004,22(2):1-4.

    [6]

    [6] 新华社.中国石油长庆油田公司年产油气当量再上6000万吨[J].天然气工业,2021,41(12):137.Xinhua News Agency. The annual oil and gas equivalent of PetroChina Changqing Oilfield Company has reached 60 million tons again[J]. Natural Gas Industry, 2021,41(12):137.

    [7]

    [7] Wang G, Dong M, Wang Z, et al. Removing cuttings from inclined and horizontal wells: Numerical analysis of the required drilling fluid rheology and flow rate[J]. Journal of Natural Gas Science and Engineering, 2022,102:104544.

    [8]

    [8] 孙晓峰,闫铁,王克林,等.复杂结构井井眼清洁技术研究进展[J].断块油气田,2013,20(1):1-5.

    SUN Xiaofeng, YAN Tie, WANG Kelin, et al. Research progress of hole cleaning in complex structure well[J]. Fault-Block Oil & GasField, 2013,20(1):1-5.

    [9]

    [9] Mahmoud H, Hamza A, Nasser M S, et al. Hole cleaning and drilling fluid sweeps in horizontal and deviated wells: Comprehensive review[J]. Journal of Petroleum Science and Engineering, 2020,186:106748.

    [10]

    [10] 鄢捷年.钻井液工艺学[M].北京:中国石油大学出版社,2006:81.YAN Jienian. Drilling Fluid Technology[M]. Beijing: China University of Petroleum Press, 2006:81.

    [11]

    [11] 张洪泉,任中启,董明健.大斜度大位移井岩屑床的解决方法[J].石油钻探技术,1999(3):6-8.

    ZHANG Hongquan, REN Zhongjian, DONG Mingjian. Methods to solve cuttings bed in high-inclination, long-reached well[J]. Petroleum Drilling Techniques, 1999(3):6-8.

    [12]

    [12] 王建龙,张长清,郭云鹏,等.大斜度井井眼清洁影响因素及对策研究[J].钻采工艺,2020,43(6):28-30,7.

    WANG Jianlong, ZHANG Changqing, GUO Yunpeng, et al. Influencing factors and countermeasures of well cleaning in high-angle wells[J]. Drilling & Production Technology, 2020,43(6):28-30,7.

    [13]

    [13] 刘胜.大位移井井眼清洁技术在PH-ZG1井的应用[J].长江大学学报(自科版),2018,15(7):58-61.

    LIU Sheng. The application of hole cleaning technology of extended reach wells in well PH-ZG1[J]. Journal of Yangtze University (Natural Science Edition), 2018,15(7):58-61.

    [14]

    [14] 董平华,董昆,霍宏博,等.渤海油田大井眼深钻综合钻井液维护技术[J].石油钻采工艺,2018,40(S1):139-142.

    DONG Pinghua, DONG Kun, HUO Hongbo, et al. A comprehensive drilling fluid maintenance technology used for large-hole deep drilling in the Bohai Oilfield[J]. Oil Drilling & Production Technology, 2018,40(S1):139-142.

    [15]

    [15] 李振川,姚昌顺,胡开利,等.水平井井眼清洁技术研究与实践[J].新疆石油天然气,2022,18(1):48-53.

    LI Zhenchuan, YAO Changshun, HU Kaili, et al. Research and practice of horizontal wellbore cleaning technology[J]. Xinjiang Oil & Gas, 2022,18(1):48-53.

    [16]

    [16] 吕开河,孙明波,邱正松.塔里木盆地依奇克里克区块煤层钻井技术研究[J].石油学报,2006,27(5):108-111.

    LV Kaihe, SUN Mingbo, QIU Zhengsong. Drilling techniques for coalbed in Yiqikelike area of Tarim Basin[J]. Acta Petrolei Sinica, 2006,27(5):108-111.

    [17]

    [17] 高向东,王延斌,张崇崇.钻井中煤体结构特征与井壁稳定性分析研究[J].煤炭科学技术,2016,44(5):95-99.

    GAO Xiangdong, WANG Yanbin, ZHANG Chongchong. Study and analysis on coal structure features and well wall stability during drilling operation[J]. Coal Science and Technology, 2016,44(5):95-99.

    [18]

    [18] 徐同台.井壁稳定技术研究现状及发展方向[J].钻井液与完井液,1997(4):38-45.

    XU Tongtai. On wellbore stability techonogy[J]. Drilling Fluid & Completion Fluid, 1997(4):38-45.

    [19]

    [19] 郝海洋,李勇,宋继伟,等.黔西南地区煤系地层井壁稳定技术探讨[J].探矿工程(岩土钻掘工程),2019,46(7):8-13,33.

    HAO Haiyang, LI Yong, SONG Jiwei, et al. Wellbore stabilization techniques in coal-bearing formation in Southwestern Guizhou[J]. Exploration Engineering (Rock & Soil Drilling Engineering), 2019,46(7):8-13,33.

    [20]

    [20] 王勇,蒋官澄,杜庆福,等.超分子化学堵漏技术研究与应用[J].钻井液与完井液,2018,35(3):48-53.

    WANG Yong, JIANG Guancheng, DU Qingfu, et al. Study and application of supramolecule chemical LCM technology[J]. Drilling Fluid & Completion Fluid, 2018,35(3):48-53.

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出版历程
收稿日期:  2022-07-27
修回日期:  2022-11-03

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