电测作业的井筒完整性标准
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摘要
介绍了适用于电测作业的井筒完整性标准、要求与指南。电测作业是井筒全生命周期内,在钻井、测试-试油、完井、采油气生产(包括:注水、压裂、酸化、增产等)以及修井作业,直到关停、报废前,经常要进行的作业。说明了电测作业的要点并用7个井筒屏障图来说明主要的电测作业要求,阐述了井筒屏障组件验收标准。同时介绍了电测作业时的井控工作。特别强调电缆高压动密封技术的重要性,介绍了"三级注脂动密封新技术"的研究和应用情况。
The well integrity standards, requirements and guidelines suitable for electric log operation were introduced. Electric log operation is often carried out in the whole life cycle of a well, including well drilling, test-well test, well completion, oil and gas production(e.g. water injection, fracturing, acidizing and stimulation) and workover, until the well is shut down or abandoned. Then,the key points of electric log operation were illustrated, the main electric log requirements were described by using 7 well barrier diagrams, and the acceptance standard of well barrier element were elaborated. Finally, the well control in the process of electric log operation was introduced. What's more, the significance of cable high-pressure dynamic seal technology was particularly emphasized,and the research and application situations of "three-stage grease injection seal technology" were described.
The well integrity standards, requirements and guidelines suitable for electric log operation were introduced. Electric log operation is often carried out in the whole life cycle of a well, including well drilling, test-well test, well completion, oil and gas production(e.g. water injection, fracturing, acidizing and stimulation) and workover, until the well is shut down or abandoned. Then,the key points of electric log operation were illustrated, the main electric log requirements were described by using 7 well barrier diagrams, and the acceptance standard of well barrier element were elaborated. Finally, the well control in the process of electric log operation was introduced. What's more, the significance of cable high-pressure dynamic seal technology was particularly emphasized,and the research and application situations of "three-stage grease injection seal technology" were described.
引文
[1]张绍槐.井筒完整性的定义、功能、应用及进展[J].石油钻采工艺,2018,40(1):1-8,13.ZHANG Shaohuai.Definition,function,application and progress of wellbore integrity[J].Oil Drilling&Production Technology,2018,40(1):1-8,13.
[2]张绍槐.石油钻井完井文集[M].北京:石油工业出版社,2018-04.ZHANG Shaohuai.Anthology of Oil Drilling and Completion[M].Beijing:Petroleum Industry Press,2018.
[3]张绍槐.钻井作业应用井筒完整性标准[J].石油钻采工艺,2018,40(2):147-156.ZHANG Shaohuai.Standard on wellbore integrity in drilling operation[J].Oil Drilling&Production Technology,2018,40(2):147-156.
[4]张绍槐.测试作业之井筒完整性标准[J].石油钻采工艺,2018,40(4):405-411.ZHANG Shaohuai.Well integrity criteria for testing operations[J].Oil Drilling&Production Technology,2018,40(4):405-411.
[5]张绍槐.完井作业应用井筒完整性标准[J].石油钻采工艺,2018,40(3):275-286.ZHANG Shaohuai.The wellbore integrity standard applied in completion operation[J].Oil Drilling&Production Technology,2018,40(3):275-286.
[6]张绍槐.采油作业应用井筒完整性标准[J].石油钻采工艺,2018,40(5):601-613.ZHANG Shaohuai.The standard of well integrity in production operation[J].Oil Drilling&Production Technology,2018,40(5):601-613.
[7]张绍槐.关停井与报废井的井筒完整性[J].石油钻采工艺,2018,40(6):749-763.ZHANG Shaohuai.Well integrity of shut-in well&abandonment well[J].Oil Drilling&Production Technology,2018,40(6):749-763.
[8]NORSOK Standard D-010:Well Integrity in drilling and well operations,4th Edition,2013-06.
[9]ISO/TS 16530-2.Well Integrity-Part2:Well Integrity for the operational phase[S].Technical Specification,2013.
[10]OGP Draft 116530-2.Petroleum and natural gas industries-Well Integrity for the operational phase[S].OGP-International Association of Oil and Gas Producers,2012-11-29.
[11]杨登波,刘强,陈锋,等.带压作业三级注脂电缆动密封技术分析研究及应用[J].钻采工艺,2018,41(4):59-62.YANG Dengbo,LIU Qiang,CHEN Feng,et al.Analysis and application of dynamic sealing technology for three-stage fat-injected cable under pressure[J].Drilling&Production Technology,2018,41(4):59-62.
[2]张绍槐.石油钻井完井文集[M].北京:石油工业出版社,2018-04.ZHANG Shaohuai.Anthology of Oil Drilling and Completion[M].Beijing:Petroleum Industry Press,2018.
[3]张绍槐.钻井作业应用井筒完整性标准[J].石油钻采工艺,2018,40(2):147-156.ZHANG Shaohuai.Standard on wellbore integrity in drilling operation[J].Oil Drilling&Production Technology,2018,40(2):147-156.
[4]张绍槐.测试作业之井筒完整性标准[J].石油钻采工艺,2018,40(4):405-411.ZHANG Shaohuai.Well integrity criteria for testing operations[J].Oil Drilling&Production Technology,2018,40(4):405-411.
[5]张绍槐.完井作业应用井筒完整性标准[J].石油钻采工艺,2018,40(3):275-286.ZHANG Shaohuai.The wellbore integrity standard applied in completion operation[J].Oil Drilling&Production Technology,2018,40(3):275-286.
[6]张绍槐.采油作业应用井筒完整性标准[J].石油钻采工艺,2018,40(5):601-613.ZHANG Shaohuai.The standard of well integrity in production operation[J].Oil Drilling&Production Technology,2018,40(5):601-613.
[7]张绍槐.关停井与报废井的井筒完整性[J].石油钻采工艺,2018,40(6):749-763.ZHANG Shaohuai.Well integrity of shut-in well&abandonment well[J].Oil Drilling&Production Technology,2018,40(6):749-763.
[8]NORSOK Standard D-010:Well Integrity in drilling and well operations,4th Edition,2013-06.
[9]ISO/TS 16530-2.Well Integrity-Part2:Well Integrity for the operational phase[S].Technical Specification,2013.
[10]OGP Draft 116530-2.Petroleum and natural gas industries-Well Integrity for the operational phase[S].OGP-International Association of Oil and Gas Producers,2012-11-29.
[11]杨登波,刘强,陈锋,等.带压作业三级注脂电缆动密封技术分析研究及应用[J].钻采工艺,2018,41(4):59-62.YANG Dengbo,LIU Qiang,CHEN Feng,et al.Analysis and application of dynamic sealing technology for three-stage fat-injected cable under pressure[J].Drilling&Production Technology,2018,41(4):59-62.