动力定位钻井平台井口作业指南的分析与计算
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摘要
动力定位钻井平台已逐步被广泛应用于深水和超深水油气资源的勘探开发。由于面临复杂的海洋环境和作业环境,钻井平台可能会出现动力定位失效移位的紧急情况。文章在分析井口作业指南发展历史的基础上,基于国际上对井口作业指南的要求,研究钻井平台动力定位失效移位模式并对其进行分析,建立钻井平台井口作业指南红色界限值的计算方法,并自主开发相应计算软件;该软件可对钻井平台红色界限值、黄色界限值和警告界限值进行全面计算,完善井口作业指南,保证深水动力定位钻井平台的作业安全。
Dynamic positioning drilling platform has been widely used in deep-water and ultradeep-water oil and gas resources exploration and development.Facing with complex ocean environment and working environment,loss of position emergency might occur in the drilling platform.On the basis of the analysis of the history and requirements of well specific operating guidelines,the paper studied the failure mode of positioning loss in drilling platform dynamic positioning,established red limit calculation method for the drilling platform well specific operating guidelines,and developed the corresponding software,which can calculate the value of red limit,yellow limit and advisory limit of drilling platform.It has improved the well specific operating guidelines to ensure the safe operation of deep-water dynamically positioned drilling platform.
Dynamic positioning drilling platform has been widely used in deep-water and ultradeep-water oil and gas resources exploration and development.Facing with complex ocean environment and working environment,loss of position emergency might occur in the drilling platform.On the basis of the analysis of the history and requirements of well specific operating guidelines,the paper studied the failure mode of positioning loss in drilling platform dynamic positioning,established red limit calculation method for the drilling platform well specific operating guidelines,and developed the corresponding software,which can calculate the value of red limit,yellow limit and advisory limit of drilling platform.It has improved the well specific operating guidelines to ensure the safe operation of deep-water dynamically positioned drilling platform.
引文
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[4]WEINGARTH L.Refining the DP watch circle[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2006:270-284.
[5]CRUZ D F.New Petrobras concepts for WSOG[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2014:170-186.
[6]CASTRO A,ROBERTS M.DP operations&risk management tools(CAMO-ASOG)[C]//1st Brazilian Conference on Dynamic Positioning,2013:190-200.
[7]IMCA.IMCA M 220 2012Guidance on Operational Activity Planning[S].International Marine Contractors Association,2012.
[8]MTS Ver 2.0 2012DP operations guidance Part 2Appendix 1(DP MOUDs)[S].Marine Technology Society Dynamic Positioning Committee,2012.
[9]DNVGL.DNVGL-RP-E307 2015 Recommended Practice dynamic positioning systems-operation guidance[S].DNV GL AS,2015.
[10]ABS.2015 Guide for dynamic positioning systems[S].New York:American Bureau of Shipping,2015.
[11]CHEN H,MOAN T,VERHOEVEN H.Safety of dynamic positioning operations on mobile offshore drilling units[J].Reliability Engineering and System Safety,2008,93(3):1072-1090.
[12]沈雁松,赵立中.海洋动力定位钻井平台失控漂移的安全应急处置对策[J].钻采工艺,2013,36(1):118-120.
[13]寇贝贝,刘正礼,姜清兆,等.深水钻井动力定位平台允许漂移范围分析[J].石油钻采工艺,2015,37(1):36-38.
[2]ABRAHAMSEN B,ADAMSON A.Statoil worldwide DP requirements implementation and operational experience[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2002:190-207.
[3]ABRAHAMSEN B.DP requirements for drilling and intervention units[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2002:240-279.
[4]WEINGARTH L.Refining the DP watch circle[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2006:270-284.
[5]CRUZ D F.New Petrobras concepts for WSOG[C]//Dynamic Positioning Conference.Houston:Dynamic Positioning Committee,2014:170-186.
[6]CASTRO A,ROBERTS M.DP operations&risk management tools(CAMO-ASOG)[C]//1st Brazilian Conference on Dynamic Positioning,2013:190-200.
[7]IMCA.IMCA M 220 2012Guidance on Operational Activity Planning[S].International Marine Contractors Association,2012.
[8]MTS Ver 2.0 2012DP operations guidance Part 2Appendix 1(DP MOUDs)[S].Marine Technology Society Dynamic Positioning Committee,2012.
[9]DNVGL.DNVGL-RP-E307 2015 Recommended Practice dynamic positioning systems-operation guidance[S].DNV GL AS,2015.
[10]ABS.2015 Guide for dynamic positioning systems[S].New York:American Bureau of Shipping,2015.
[11]CHEN H,MOAN T,VERHOEVEN H.Safety of dynamic positioning operations on mobile offshore drilling units[J].Reliability Engineering and System Safety,2008,93(3):1072-1090.
[12]沈雁松,赵立中.海洋动力定位钻井平台失控漂移的安全应急处置对策[J].钻采工艺,2013,36(1):118-120.
[13]寇贝贝,刘正礼,姜清兆,等.深水钻井动力定位平台允许漂移范围分析[J].石油钻采工艺,2015,37(1):36-38.