[石油化工设计精品论文] 石油钻机送钻控制系统可靠性研究

XXXA1A0A2A3A4A5A7A8A6A10IA111A12A13A8111A14A9A15A16A17112A19A18A20A21A22A23A24A25A26A27A28A29A30A313121A19A20A21A22A23A24A32A33A34A353122A19A18A21A22A23A24A32A33A34A35513A8A6A15A36A37A18A38A27A39A409A112A12A24A41A27A42A43A44A451021A24A41A46A47A27A48A4910211A24A41A46A4710212A24A41A48A4916213A24A41A50A22A51A521622A24A41A43A44A45A53A5418221A43A44A45A55A17A56A18A3818222A24A41A43A44A45A53A54A15A57A37A4519223A43A44A45A58A59A6019224A43A44A45A15A34A61A48A622023A43A44A45A4A52024A64A63A3A65A66A67A43A44A45A32A33A15A68A6922A113A12A24A41A23A24A70A71A48A722431A21A22A23A24A70A7124311A21A22A23A24A70A71A73A7424312A76A75A77A78A79A8024313A82A81A83A84A8525314A70A71A36A37A32A33A86A872532A21A22A23A24A70A71A88A89A27A46A4726321A23A24A70A71A39A4026322A21A22A23A24A79A80A88A892728323A23A24A70A71A46A4728A114A12A70A71A43A44A45A48A722941A43A44A45A90A60A86A8729XXXA1A0A2A3A4A5A7A8A6A10II42A92A91A15A43A44A45A93A943043A96A95A97A48A7232431A96A95A97A55A45A48A7235432A96A95A97A55A60A48A7242A115A12A23A24A79A80A70A71A15A98A99A27A100A1014651A103A102A76A75A104A10546511A76A75A104A105A15A16A1746512A76A75A104A105A15A18A384752A79A80A70A71A15A32A33A98A99A27A100A10150521A79A80A70A71A106A107A100A10150522A79A80A70A71A15A108A107A4A552523A79A80A70A71A109A110A111A112A11358A116A12A39A860A115A69A6A11462A117A11864A119A8565XXXA116A120A121A122A123A124A125A126A127A1281第1章绪论11课题的意义石油工业是一个高风险产业，油田安全生产具有十分重要的意义。加之进入新世纪，安全成为时代工业的主题，是当今乃至未来重点关注的重要问题之一。是指石油天然气钻井过程中所需各种机械设备的总称。钻机主要部件必须相互配合才能完成钻机起升、循环和旋转的3项主要工作。石油钻机是完成石油钻井任务的主要工具，从其出现之日起，就与钻井工艺密不可分。相互促进，共同发展。随着油田生产规模的扩大、原油产量的提高，使油田的集输处理量不断增加，原有工艺和系统出现了很G3822问题。G3252G8504G4557G1122石油钻机G17877钻G6523G2058系统的可G19764G5627G11752G12362G2063不G4493G13543。石油钻机G14270G2172G17877钻系统是钻机G14270G2172G6523G2058G6228G7427的主要发展G7053G2533之一，G14270G2172G17877钻就是指钻机G3324G8503G5132钻进过程中,不G1393G19764G2508钻G1166G2604G16855G14422,G13792是G6365G10043钻井工艺要G8726,G17902过G6523G2058系统G14270G2172G16855G14422钻G2399、转G17907、G17877进钻具。G14270G2172G17877钻G6228G7427G13475G2394了G11004G1122G5114G5347G2061G17722和G11436G5347G2061G17722G1016个G19466G8585,G6117G3281的G14270G2172G17877钻G6228G7427起G8505G17751G7214,G11458G2081,G6117G3281大部分钻机使G11004的G2061G17722系统是G5114G5347G2061G17722,G1306G5114G5347G2061G17722G14270G2172G17877钻,G11013G1122G9053G2462一系G2027的气G2172和机械G1268G2172G16025G13634,不G4493G7143和G11017G6523G2058G1461G2507G6521G2487,G6984个G14270G2172G17877钻G6523G2058系统G3809G7446,可G19764G5627、G12946G11842G5627和G5191G12295G5627很G19602G1457G16789。G11436G5347G2061G17722G14270G2172G17877钻G3252为G18331G11004G9094G2399G2159G11464G6521G6523G2058G11436G5347G2061G17722的G2061G13051G2159,G7092需任G1321中G19400过G9205环G14422,G4493G7143与G11017G6523G2058G1461G2507G6521G2487,所G1209G11436G5347G2061G17722的G14270G2172G17877钻G4493G7143G4466现G17977G6523和G14270G2172G2282G6817作。G3252G8504，G11752G12362石油钻机G17877钻G6523G2058系统的可G19764G5627,能G1823G7393G1166工G17877钻过程的不G3355G2260G5627，不G12295G4462G5627，能G3827G4466现钻G3848的G17842G13505G14270G2172G13485进，G5322G19283钻G3848的使G11004G4563G2641，G4466现钻井过程G1260G2282，G3838G16825钻井G17907G5242，G6925进井G17535G17148量，G19489G1314钻井成G7424，一G11464G2475G2052石油工程G11040的G5203G8879关注。G4557G1122G7828G7609G6523G2058系统G6122设备G3324G8503G5132工作过程中的工作G10378G5589,G11842G4462潜G3324的危险,并G4557危险G3252素进行辨识和分析。预测这些危险G4557G1166G2604伤害G6122G4557设备损坏的可能G5627大小,为G13475营管理者的决策工作提供G2462时、全面、准G11842的G1461息资源。同时可G1209G11842G1457石油钻机G17877钻G6523G2058系统G8503G5132工作,G1457G16789原油安全生产，有效G6523G2058生产G6228G7427指标，减轻工G1166劳G2172强G5242,提高效率和安全系数使钻机钻井的G14270G2172G2282水G5191得G2052G17751大提高，达G2052良好的G13475济效益和社会意义。G18331G11004G14270G2172G17877钻G6523G2058G16025G13634，是G3252为G1268统的G1166工G6523G2058G13485进钻井存G3324G1209下的缺点1G2508钻G19283时G19400注意G2159高G5242集中，如观看指重表、钢绳放出情况，频繁地抬起与下放G2061把，其G12946神、体G2159劳G2172强G5242大，极G7143疲劳。G3252G8504也就不可避免地发生溜钻G6122顿钻事故，钻井是不安全的；2G2508钻手持G2061把G6523G2058G13485进是G19400断的，特别是每个G2508钻的G6817作G6228G7427水G5191不同，G17877钻G17148量也G3252G1166G13792异，G11464G6521影响了钻井G17148量。G1166工G6523G2058G13485进钻井，井壁G17148量G17751差、取芯XXXA129A130A131A132A133A134A135A136A137A1382率G17751G1314、G4493G7143发生井斜和卡钻事故；3G2508钻G6523G2058G13485进时，凭G13475验进行G6817作，这导致钻G3848的轴承负荷变G2282G17751大，加快了钻G3848的磨损，从G13792缩短了钻G3848的使G11004G4563G2641。G3324G6117G3281，G14270G2172G17877钻G6523G2058G6228G7427也G3324逐渐推G5203应G11004。G13475过G3822年的G11752G2058和应G11004，现有G14270G2172G17877钻G16025G13634种类繁G3822。当G2081，钻机不配备G14270G2172G17877钻G16025G13634已被认为是一种落后的表现，可G1209预见，它就会成为钻机不可缺少的组成部分，G13792钻机G3324运行过程中的可G19764G5627和G12295G4462G5627又是钻机是否被工程G4466践和社会所G6521G2475的关键。G3324G3281外，如美G3281、G2081苏联、G2081G16211G5515、G13611G20544G4624G1134G12573G3324钻机G990使G11004G14270G2172G17877钻G16025G13634的G4466践表G7138G14270G2172G17877钻能减轻工G1166的劳G2172强G5242；G17877钻G17148量提高，钻井事故减少；钻G3848使G11004G4563G2641提高，增加了每G2494钻G3848进G4622量；提高了机械钻G17907G2462G13520合效益。G3324现代的钻井过程中，世G11040各G3281G5203G8879G18331G11004G14270G2172G17877钻G16025G13634，G1209G7379代G1166工G17877钻，钻井过程G8503从G1166工G6523G2058G19466G8585G2533G18331G11004G14270G2172G17877钻G6228G7427G14270G2172G6523G2058G19466G8585发展。G17829些年来，钻井G16025备G6228G7427发展日新G7388异，新设备、新G6228G7427不断得G2052大G4490的认可。G3324钻井现G3342，G2508钻被认为是一个至关重要的G6817作G4715G1313，是各项钻井G6817作的G6203行和G6523G2058者。一个G2508钻G6817作的好坏G11464G6521关系G2052井G11536G17724G17869的好坏、井下事故的发生、G1166G17535安全G12573G16844G3822G7053面的G3252素。同时，G2508钻G4715G1313G5460G5460是一个重体G2159劳G2172G4715G1313，如G1321G19489G1314G2508钻的劳G2172强G5242，并使之G999注G1122G1457G16789井G11536G17724G17869、井下情况的G2040断、安全事故的G19462G14551G12573G6228G7427工作，G1457G16789钻机G3324工作过程中的可G19764运行现已成为钻机G1166G5627G2282设G16757的一个重要G7053面。应G11004G14270G2172G17877钻G6523G2058G16025G13634进行钻井G6523G2058，不G1177可减轻工G1166的劳G2172强G5242、提高机械钻G17907、G5322G19283钻G3848使G11004G4563G2641，G13792G1000G17836可提高钻井G17148量，减少钻井事故发生率，从G13792G14731得G7186G14891的G13475济效益。随着石油行业G12466G1117的日G17247G9620G9884,G19489G1314钻井成G7424、提高钻井效率就G2195G3324必行，G11752G2058和G5332发G6523G2058G12946G5242高、G5627能G12295G4462可G19764的G14270G2172G17877钻G16025G13634就G7186得G4600为重要。G14270G2172G17877钻系统是G7693G6466石油钻机钻井工艺要G8726G13792G5332发的一种新G3423的G6523G2058系统。使G11004G14270G2172G17877钻系统不G1177能G3827G19489G1314G2508钻工G1166的劳G2172强G5242，G13792G1000G17836可G1209提高钻井G17907G5242、G19489G1314钻井成G7424。G1306是，不同的G6523G2058G3132和G2061G17722G6203行机G7512G4557G17877钻安全G5627的G1457G19568程G5242和G4557G6183井G17148量的影响是不同的。G3252G8504，G17885G11004G17751好的G6523G2058G7053G5347和合G17878的G2061G17722机G7512是提高G14270G2172G17877钻系统G6523G2058G5627能的有效G17896G5464。G11458G2081，G14270G2172G17877钻系统有G1209下G1016种一种是G3534G1122G11436G5347G2061G17722的G14270G2172G17877钻系统，G2375G17902过G6523G2058G11436G5347G2061G17722的G2061G17722G2159，来G13512持钻G3848处的钻G2399G3534G7424G5670G4462，G4466现G5670钻G2399钻进；G2490外一种是G15595G17730G15595G7450机G7512，G2375G17902过变频G3132和变频G11017机，来G4466现G14270G2172G17877钻。G2081者G11013G1122G11436G5347G2061G17722G3822个G2061G17722G10267的同G8505G5627和G2172作G9801G6947G5627，使G2061G17722G2159G19602G1209G6523G2058，G11464G6521影响G14270G2172G17877钻系统的G5627能，G13792后者需要增加新的设备，使G11004G2475G2052G19492G2058。G11013G1122G11436G5347G2061G17722已G7234G17953配G13634不同类G3423钻机，G1000G6228G7427和产G2709G8616G17751成G10099。所G1209G18331G11004G11436G5347G2061G17722G14270G2172G17877钻，可G1209G17878应不同类G3423钻机和各种地G4630钻进的G5670钻G2399G6523G2058。G3281外有G17751G3822的成G2163产G2709，已得G2052G5203G8879应G11004。G3281G1881G4557G11436G2061G14270G2172G17877钻G16025G13634也有很G3822G11752G12362并有G3822项有关G11436G2061的G14270G2172G17877钻的G999G2045，G1306G11013G1122井下情况的XXXA139A140A141A142A143A144A145A146A147A1483特G8542G5627G2462G6228G7427G7477件G990的G19492G2058，G3324工业现G3342的应情况一G11464不G3827理G5831。G1122是G14270G2172G17877钻G16025G13634的G11752G12362、G5332发、应G11004G2029成为钻井G16025备G2058G17908G1237业的一项重要G16850题。G7424G7003是G7693G6466钻井需G8726，G1209G4465G21493石油机械有G19492G17143任G1856G2508的石油钻机G37G54G54G61G16G20G3423G14270G2172G17877钻G6523G2058系统为G11752G12362G4557G16949，G4557钻机G14270G2172G17877钻G6523G2058系统G3324运行过程中的可G19764G5627进行G6518G13046和G11752G12362的过程。12国内外自动送钻现状及发展趋势121国外自动送钻技术概况G1144G8981变频G16855G17907G11017G20549G2172石油钻机ACGTOAC石油钻机是G3281外新发展起来的一种G1820进的G11017G2172石油钻机。这种钻机G3324G9397G17287石油钻井工艺要G8726G7053面具有现G11004机械G20549G2172钻机和G11464G8981G11017G20549G2172钻机G7092可G8616G6323的G1260G17246G5627能。这种钻机的G7692G5527G6228G7427就是G18331G11004了G1144G8981变频G16855G17907G6228G7427。G1144G8981变频G16855G17907G6228G7427是一种G9053G2462G11017G2172机理G16782、G14270G2172G6523G2058理G16782、G11017G17347G6311G7432理G16782、G11017G2159G11017G4388G6228G7427、G5506G11017G4388G2462G16757G12651机G6228G7427的G13520合G5627G1144G2461G6228G7427。G999G4490认为G1144G8981变频G11017G20549G2172钻机是现代高新G6228G7427与石油钻井机械的有机G13479合，具有强大的生G2641G2159，是当代石油钻机的发展G17247G2195。G17829年来，G11013G1122G990G17860G6228G7427和可G14270关断全G6523G6228G7427、G14045G4497G16855G2058G6228G7427PWM、G11017机G6523G2058G6228G7427、G11702量G6523G2058G6228G7427G2462G11464G6521G2159G11709G6523G2058G6228G7427的G20146G17907发展和应G11004，促进了G1144G8981变频G16855G17907G6228G7427的G17817G10479发展，G1144G8981变频G16855G17975G19503能，已完全达G2052石油钻井工艺G4557钻机G20549G2172G1268G2172系统G16855G17907G5627能的要G8726。为了使油田G11017G13605供G11017的G3278G4462工频50IIZ输出后成为可变频率，G17902G5132G18331G11004G6984G8981G6228G7427，把工频G13475过G6984G8981变为G11464G8981，再G17902过逆变G6228G7427，把G11464G8981变成可G16855的G1144G8981。原来G18331G11004不可G14270关断的半G6523G3132件，需要强迫换G8981来G4466现逆变，G13792强迫换G8981G2029需要辅助G11464G8981G11017源。G11004G1122换G8981的G11017源G3132件、G11017感G2462G11017G4493，G17908成逆变G11017G17347体积庞大、投资增大、换G8981损耗大、逆变效率G1314、可G19764G5627差和G11013G1122半G6523G3132件G5332关频率G1314很G19602G18331G11004G14045G4497G16855G2058G6228G7427G12573问题。应G11004可关断全G6523G6228G7427G1209后，G11013G1122可关断G3132件不需要辅助换G8981G11017G17347、全G6523G3132件G5332关频率高、可G19764G5627高、G11017G2399G6523G2058、G20549G2172G2163率小、G20549G2172G11017G17347G4493G7143G4466现G12573G1260G17246G5627能，G1823G7393了G18331G11004不可白关断半G6523G3132件G17908成逆变G11017G17347的一系G2027问题。PWMG6228G7427的应G11004，使G11017机G2159G11709G14045G2172减小，谐波分量减小，G9397G17287了G1144G8981G11017机的供G11017要G8726。G2490外，PWMG6228G7427G3324G16855G14422频率的同时，G17902过G6523G2058输出G11017G2399G14045冲的G4497G5242，G16855G14422输出G1144G8981G11017G2399的幅值，G4466现G3324逆变桥同时G16855G14422输出频率G2462G11017G2399。G11702量G6523G2058G6228G7427G17902过G4557三相G11017机的32变换把三相的量，解耦成类似G11464G8981G11017机的励磁分量G2462转G11709分量，并G4557其量独立G6523G2058，再G13475过23变换成G1144G8981供G11017的三相量来G6523G2058G11017机，G1457G16789了G2159G11709G6523G2058的线G5627关系，从G13792达G2052了G11464G8981G11017机的G6523G2058特G5627。随着G5506G11017G4388G6228G7427G2462G16757G12651机G6228G7427的发展，法G3281ALSTONG12573G1856G2508已推出成G10099的XXXA149A150A151A152A153A154A155A156A157A1584G11702量G6523G2058G3423G1144G8981变频G3132，并成G2163地应G11004G1122石油钻机系统。ALSTONG1856G2508生产的G1144G8981变频石油钻机代表了当今世G11040G1144G8981变频钻机的一G8981水G5191。G16825钻机G6523G2058系统为分布G5347，其主G6523系统可G1209G4466时处理各种G6817作指令，监G6523各G4388系统的运行，G2462时处理故G19568，G17902过G13605络同各G4388系统进行数G6466G1144换，G17902过互联G13605完成同外G11040的G1461息G1144换。G16825钻机有G1209下各G4388系统扭G11709G6523G2058系统顶G20549G6122转G11436G6523G2058系统、G2061G17722G6523G2058系统、G5191衡G6523G2058系统、游G17722G6523G2058系统、灌注G6523G2058系统、钻井泵G2462能量回馈G6523G2058系统G12573。各G4388系统同主G6523系统共同G4466现高级G6523G2058策略。各G4388系统G18331G11004闭环系统G6523G2058，每个G4388系统具有智能G2282和G14270G17878应G2163能。各G4388系统G17902过各G12651法程序G1457G16789钻机G3324各种G3809G7446工况下G4466现最佳工作，如扭G11709G6523G2058系统的G13479G7512是G1144G8981G11017机、G1144G8981变频G3132、可编程G6523G2058G3132ALSPAL800K光G11017编码G3132。当系统闭环后，G16825G6523G2058能G1457G16789钻具G5191G12295，减少钻具振G2172软扭G11709G6523G2058，并能G1457G16789钻具G3324零转G17907下G4466现G9397转G11709输出，同时G4466时与主G6523G2058系统进行数G6466指令G10378G5589的G1268输，G4466现现G3342G6523G2058。G16825钻机的分布G5347G6523G2058系统具有G7143G6817作。高G12946G5242、高可G19764G5627、G1166工智能G2282、G14270G2172G2282和可G6523G2058G12573G5627能。当钻机的G6523G2058系统运行时，G2508钻能G17902过TVG7186示G3132视频，图形G2282G11040面了解各种参数的变G2282，并G4466时G14270G7828各系统的工作G10378G5589。当发生故G19568时，能G2462时报警，G3324报警的同时，能G7828测出发生故G19568的G4388系统G2462模块代码，并G4557故G19568同时进行智能分级处理。出现严重故G19568时，能G14270G2172启G2172辅助系统，G1457G16789钻机工作G8503G5132运行，同时，G7693G6466故G19568代码使系统快G17907恢G3809。1美G3281G14270G2172G17877钻G6228G7427概况G2052G11458G2081为止，美G3281陆地钻机大部分配有G14270G2172G17877钻G16025G13634。G3324新G11752G2058的陆地钻机、海洋钻机、沙漠钻机、极地钻机中，全部配备了G14270G2172G17877钻G16025G13634，有关G14270G2172G17877钻G16025G13634的美G3281G999G2045己有50G3822项。G11458G2081，美G3281应G11004G17751好和有产G2709出售的G14270G2172G17877钻G16025G13634主要有G1209下五种G20美6G16G37G3423G14270G2172G17877钻G16025G13634G8504为美G3281NATIONALG54UPPLYCO生产，G16025G13634中G18331G11004了三项美G3281G999G2045。G17829年来，6G16G37G3423G14270G2172G17877钻G16025G13634已G11013MARTING16DECKERG1856G2508生产。G3324G6117G3281引进的美G3281NATIONALG54UPPLYCO生产的G20320G16UEG3423海洋钻机中，G3355配有6G16G37G3423G14270G2172G17877钻G16025G13634，并G3324G6117G3281海洋石油钻井中取得了G17751好的使G11004效果。6G16G37G3423G14270G2172G17877钻G16025G13634的主要特点是钻G2399讯G2507的变G2282转换为气G20544达转G17907的G6925变，滚筒转数G18331G11004机械G5347反馈系统，使G11004安全、可G19764，不G2475环境的影响，能G8503G5132G17842G13505钻井。2卫星G3423G14270G2172G17877钻G16025G13634G8504为美G3281MARTING16DECKERG1856G2508生产。卫星G3423G14270G2172G17877钻G16025G13634主要特点是气G20549G2172，机械反馈，使G11004安全可G19764，G17878应各种地G4630岩石钻井的需要，可G1209G17842G13505G14270G2172钻井。3GPG1856G2508G14270G2172G17877钻G16025G13634G8504为美G3281GEOLOGRAPHG16PIONEERG1856G2508生产。GPG1856G2508G14270G2172G17877钻G16025G13634的主要特点是气G20549G2172，气反馈，是一种全气G2172G14270G2172G17877钻G16025G13634。XXXA149A150A151A152A153A154A155A156A157A15854CATG3423G14270G2172G17877钻G16025G13634G8504为美G3281GHG37EARG1856G2508生产。G3324G20983G20985年G19400，G6117G3281G2533美G3281G3822G4490G1856G2508购进了62台2000MG17722G16025钻机，G3355配有CATG3423G14270G2172G17877钻G16025G13634，钻井效果也很好。CATG3423G14270G2172G17877钻G16025G13634的主要特点是气G20549G2172，气反馈，是一种全气G2172G14270G2172G17877钻G16025G13634。5G11436G5347G2061G17722G14270G2172G17877钻G16025G13634G11436G5347G2061G17722G16025G13634G2559气G2172推G11436G11436G5347G2061G17722与G9094G2399G11436G5347G2061G17722G1016种形G5347，G1016种形G5347G2061G17722G3355可G11013G16757G12651机系统G17902过G11017G9094G8616G1375G6523G2058，G4466现G14270G2172G17877钻G2163能。美G3281G53G44GG54EG53G57EG1856G2508、G8978G2031G1856G2508、G2031新G11017G4388G1856G2508G3355G11752G2058出G11436G5347G2061G17722G14270G2172G17877钻G16025G13634，并已进入G2842业G2282运作G19466G8585。其中G9094G2399G11436G5347G2061G17722G14270G2172G17877钻G16025G13634为G11458G2081主推产G2709。2原苏联G14270G2172G17877钻G6228G7427概况G20原苏联MG234G223G16G20G3423G14270G2172G17877钻G16025G13634原苏联MG234G223G16G20G3423G14270G2172G17877钻G16025G13634的特点气G20549G2172，输出气讯G2507G6523G2058增G17907G12677G990面的G182400MMG6717G6842G17730，再G17902过G1268G2172G8616为2G2663的增G17907G12677和G1268G2172G8616为G20G26的G19154G7477G1268G2172G2115G20549G2172G13490G17722的滚筒轴，进行G14270G2172G17877钻。有一个G204G46G58的事故G11017G2172机，当钻机G1268G2172系统出现故G19568时，为了G11842G1457井下安全，可G11004G16825G11017机G1209G17751G5942的G17907G5242G4570井下钻具提起来，G1209G19462止可能发生的卡钻事故。2原苏联PG234G223G248G163G3423G14270G2172G17877钻G16025G13634原苏联G1056G6301G4584重G3423机械G2058G17908G2390和G5064G18336卡G5515G2390生产，G11004G1122大G19069最大G17745荷8000G46N，G20250G46N，2000G46N的石油钻机。G13475过现G3342使G11004效果G17751好，G14270G2172G13485进G12946G5242G17751高，使G11004安全可G19764，G1306是G13479G7512G3809G7446，G17908G1227高。这种G16025G13634的总体G7053G7708是一种G5114磁G2159放大G3132的发G11017机G252G11017G2172机，G11464G8981G11017G20549G2172G5347G14270G2172G17877钻G16025G13634，其主G1268G2172G7053G5347为G11017气G5347。、3G13611G20544G4624G1134DG36G36G54G16GG3423G14270G2172G17877钻G6228G7427。DG36G36G54G16GG3423G14270G2172G17877钻G16025G13634是一台G11017G2172减G17907G3132，主G1268G2172G7053G5347为G9094G2172G5347。G11017G2172机G3324处理事故时，可G120922MG18H提升G17907G5242提升钻G7621。G17836G11004G1122G3324井G3342具备G11017G2159G13792G8821有钻机G2172G2159机组时起升井G7562。G11017G2172机G2163率22G46G58，转G17907G20300RG18MIN，减G17907G3132为G11464G21843行星G21843G17730，G17907G8616为60G262，输入轴扭G11709为40NM；输出轴扭G11709为26600NM。G21843G17730油泵供油G9082G9381。DG36G36G54G16GG3423G14270G2172G17877钻G16025G13634，使G11004G1122最大钻G7621重量250T、钻G2399变G2282G14551G32720G2003T，G14270G2172G17877钻G17907G5242为03MG18HG16G205MG18H的情况。122国内自动送钻技术概况G17829年来，全G10711G13475济的快G17907发展G4557能源需G8726的不断增加，促进了油气资源的G2220G6518G5332发快G17907发展，使石油G16025备G2058G17908业进入了G21656G18341发展G7411。G6117G3281石油钻机的G6228G7427水G5191已G11013过G2447的G1235G2058、引进、G9052G2282、G2572G6922发展G2052了G1209G14270主G5332发为主的G19466G8585。G17829年来，G1209G4465G21493石油机械有G19492G17143任G1856G2508G1209下G12628称G4465石机械为代表的G6117G3281石油G16025备G2058G17908G1237业G1820后G5332发了XXXA159A160A161A162A163A164A165A166A167A1686G17878G11004G1122陆地、沙漠和海洋环境使G11004的石油钻机，钻机的钻G9157能G2159也G11013G20000G16G26000M发展G20529000M、G202000M，G1268G2172G6228G7427已发展G2052机械G1268G2172、G11464G8981G11017G1268G2172、G1144G8981变频G11017G1268G2172G2462机、G11017G3809合G20549G2172G12573G3822种形G5347。，G6117G3281石油钻机G3534G7424G9397G17287了G3281G1881油气G2220G6518G5332发的需要。同时，G3281产钻机的出G2487量也G3324逐年增加，并进入G3281G19481高G12483G5078G3342G6122主油G2318作业。G11458G2081，G6117G3281主G8981钻机G2058G17908G2842已形成年产G5132规钻机400G1325台的能G2159。G6117G3281已成为全G10711最大的钻机G2058G17908G3281。G14270G20998年G1209来，石油钻机G2058G17908业发展G17817G17907，G3281产钻机的G6984体G6228G7427水G5191己得G2052了G7234G17953的提高，G4600其是一些G2345G1815G6228G7427己G6521G17829G6122G17226G990G3281G19481G1820进水G5191，这些钻机G3534G7424G990G9397G17287了G6117G3281不同G2318G3507、各种钻井工艺G4557钻机的要G8726。G11458G2081G6117G3281三大油气G1856G2508G6329有的钻机总量G13434G20G2600G3883，机G3423G2265G6336机械G20549G2172、G11464G8981G11017G20549G2172、G1144G8981变频G11017G20549G2172、机G11017G3809合G20549G2172钻机。G20机械G20549G2172钻机这类钻机已形成钻G9157从G20000G16G26000M的G3822种规G7696的系G2027产G2709，3000M井G9157G1209下G3534G7424G990是G13490G17722和转G11436联合G20549G2172，钻井泵组独立G20549G2172；3000M井G9157G1209G990G3534G7424为G3822机组并G17722，并G17722G7053G5347有G11394G5114和G19154G7477G1016种，G11458G2081己G3534G7424系G2027G2282。G1209G5225G5243G13479G7512形G5347分有G17722G17745G5347、半G6314G6358G5347、块G16025G5347、G14270升G5347、G12677G2484G5347；井G7562形G5347大G3822G18331G11004G46G3423G708G2559G1292缩G5347G709、G36G3423、G7705G7450G5347；G13490G17722有G1881变G17907也有外变G17907；这类钻机油田G3324G11004量G17751大。2G11464G8981G11017G20549G2172钻机G11458G2081已形成了2000G16G26000MG3822种规G7696的产G2709。G16825类钻机G18331G11004G36CG16G54CG53G16DCG11464G8981G11017G1268G2172，G5627能G1820进，G6523G2058G7053G1427可G19764，可G1817分G9397G17287现代钻井工艺的需要。钻机的G5225G5243有块G16025G5347、G14270升G5347；井G7562形G5347有G46G3423、G36G3423；这类钻机G13490G17722和G8889G8986泵全部为独立G20549G2172，转G11436与G13490G17722有联合G20549G2172也有独立G20549G2172。G11017G1268G2172G6523G2058系统已G3534G7424G3281产G2282，是钻机出G2487和出G3281G6228G7427G7393务的主G2159机