APS公司技术宣讲.ppt

apstechnology,inc.技术交流-,may20,2010,交流目录,introduction介绍,3,aps成立于1993超过25年专业化mwd/lwd设计、开发、制造经验四大服务公司之外开发mwd/lwd经验最为丰富的公司超过35%的工程技术人员来自原来telecooilfieldservices的设计团队，teleco是世界上首台商用mwd的开发制造商独立的制造商,4,历史与现在,全球第二大独立的mwd/lwd制造、供应商四大服务公司重要的供应商和合作伙伴：schlumberger,bakerhughesinteq,halliburton,weatherford,ge,cnpc,cosl工业界公认的最佳泥浆脉冲器井下振动分析、预测、利用的领导者全球超过700支脉冲器、280套mwd系统在作业完全的产品工程、设计、支持、测试能力拥有25项专利，6项在申请专利,5项doe大奖,5,历史与现在,6,重点产品和目标,核心生产线:mwddubai;nizhnevartovsk;wallingford,ct;chengdu,china丰富的库存为客户快速提供各种消耗配件负责任的客户支持工程师队伍脉冲器10天返修承诺探管10天返修承诺，aps提供替代探管客户支持网站维护培训提供完善的支持仪器和工具,16,mwdsureshotmt随钻测量工具,mwdsureshottm系统,18,7年现场服务历史，近300套系统为超过90多家用户服务泥浆脉冲与电磁波传输方式集成1.50bps-4.0bps传输速度3.5”-9”bha范围175，20000psi标配是wpr，rsm，pwd，avd等工具的平台适用各种泥浆体系，过平衡、欠平衡体系开放式系统设计特点是高温和深井,mwd最新发展,无刷电机动作控制高可靠性没有电刷和整流器减少30%的工作电耗和70%静止电耗带2,400小时的诊断内存脉冲器的轴磁耦合改进flowstat的改进改善了flowstat在各种温度下的表现深度跟踪系统集成到siu深度跟踪系统和解码集成到同一个箱子降低了成本和空间要求,19,mwd最新发展,新的井下cpu编码电路板32mb内存更低的电耗更高的作业温度改善了电能管理系统新的电路板工作耗电更低改善的电能管理系统将把没有工作的元件关闭振动监控模块测量并记录轴向、横向和stick-slip实时传输传输速度提高dsp,20,sureshot简装地面系统,21,sureshot简装地面系统,22,printrexlogplotter,hookloadsesoranddrawworksencoder,sureshot重装地面系统,23,司钻房显示器,24,现场测试箱,自动检测坚固耐用行/不行简单逻辑指示灯显示颜色区分,25,sscc截屏,26,mwdsureshottm系统,27,固定式与可打捞式,28,可打捞配置,固定、不可打捞式配置,可打捞式脉冲器,29,pulsershroud,muleshoe,stinger,rotor,stator,spearpoint,旋转脉冲器,业界最强劲的脉冲器，往复式振荡运动专利的防堵“openflow/singleflowpath”设计专利设计，服务油田超过7年超过700脉冲器正在作业被许多不同的mwd系统采用schlumberger，bhi采用，美国30%tensor系统采用可打捞和固定式配置现场维护内存诊断能力1.5bps-4.0bps数据传输速度,30,sureshot电池组,标准lidd-cells电池组每组电池可连续作业140150小时组装和更换电池组十分简单提供合格的供应商名单测试、批准合格的供应商,31,涡轮发电机,175操作温度150w发电能力当ta工作时不会消耗电池大范围泥浆排量可代替电池组200可选,32,sureshottm带涡轮发电机,33,6-3/4in.flowsubconfiguration,4-3/4in.flowsubconfiguration,3-1/2in小井眼脉冲器,34,3-1/2in.flowsubconfiguration,模块间的连接,可靠的旋转连接方式军用deutsch22conductorconnectors，为mwd各个模块间提供可靠的连接方式最强的压力外筒连接避免失效的机理:没有拉伸、扭转和弯曲载荷没有接触失效没有断裂、磨损或湿连接没有冲蚀,35,aps脉冲器服务例子,36,sureshot定向和伽玛探管,aps设计并制造探管定向探管可带32mb内存175作业温度自然伽玛探管ruggednaiscintillator/photomultipliertube(pmt)业界公认优秀的供应商,37,pwd随钻测压,测量井底环空压力测量井底钻具内压力集成到sureshotmwd测量ecdrequiresarestrictorwhichisgenerallydisfavoredbyoperatorspronetowashout,valveleakscancausecatastrophictoolwashoutmanyoperatorswillnotrunnegativepulsetoolsnotretrievablenotverytoleranttodebrisnomudhydraulicsmoderatedataratedisadvantageshighpowerconsumption-impracticaltousewithbatterytoolsexpensiverequiresskilledtechniciansmotionacrossmudflow,notagainstdynamicsealsareoillubricatedsimpledesign,highlyreliablemoderatedatarateretrievabledisadvantagesnotaspowerefficientaspilotoperatedvalve,160,conventionalvs.invertedvalvedesign,161,invertedvalve,conventionalvalve,apsadvantages,apsspatentedrotarypulseristhemostrobustandlcmtolerantpulseronthemarkettheapspulseristhepulserofchoiceformanymwd/lwdplatformswhereharshdrillingconditionsareencounteredavailableinfixedourretrievableconfigurationscanbeoperatedinbatteryonly,turbinealternatoronlyorturbinealternatorwithbatterybackupinterconnectsaremil-spec22-pinlockingconnectors;notpronetointermittentconnectionundershock&vibrationallsensorsuseapspatentedvibrationisolationshockmounts,162,apsmwdadvantagesvs.tensor,rotarypulservs.pilotpulsersuperiordesign&superiorreliabilitygreaterpulseheightsuperiorlcmtolerancelesssusceptibletowashingoutpulserhasmemoryfordiagnosticsavailableinfixedorretrievabletopmounted,movessensorclosertobitandmakesintegrationwithlwdsensorsmucheasierandmorereliable,163,propagationresistivity,resistivityisrelatedtoelectricalresistance,165,wprtheory,transmitterssendelectromagneticwaveintotheformationsignalpropagatesradiallyintotheformationsignalfrequencyremainsconstantbutvelocityandattenuationchangechangesaremeasuredacrossreceiversphaseshift(velocitychange)andattenuationareafunctionofformationconductivity,166,propagationresistivityusesradiowavestoreachoutpastthe“invadedzone”,167,wprtheory,168,phasedifference,amplituderatio,phasedifference&lituderatiomeasurementsareproportionaltoformationconductivityandinsensitivetoboreholeenvironment,porositycanberelatedtoresistivity,“archieslaws”helppredicthowmuchoilandsaltwatermightbefoundinaformationbasedonitsresistivity.,169,wprcompensationmethod,symmetricalantennadesignprovidesforoptimalcompensationcompensationimprovesaccuracybycancelingreceiverantennaandboarddriftcentrallylocatedreceiverantennaseliminatecompensationerrorsduetotimingdifferencesinthemeasurements,170,t2,formationevaluation,formationevaluationlogs,172,173,halt/hass,halthighlyacceleratedlifetestingfordesignqualificationgoaltofindtheweaknessesandeliminatethemrapidtemperaturecyclingandvibrationprecipitationofdefectsdectectionachieveadetectablestateaccomplishgoodcoverageaccomplishgoodresolutionfailureanalysiscorrectiveactioncorrectiveactionverificationrecordinginadatabase,174,hasshighlyacceleratedstressscreeningtechniqueusedwidelyforoil&gasdownholeequipmentqualificationespeciallybymajorserviceproviderstooil&gascompanies,175,thermalstairsteptesting:-50to190cwith10csteps,loggingdataevery1secondrapidthermalcycle:190cto-50c,30cperminute,5cycles,loggingdataevery1secondvibrationstepstressing:staircasevibrationlevelsfrom5to50grms,loggingdataevery1secondcombinedrapidthermalandvibration:5cycles,loggingdataevery1secondmodulatedexcitation:lowleveltemperatureandvibrationdetectionscreening,176,hotsteptest(rtc):25degcincrementsfrom25to175c,20minateachtemp.rtcplusvibration:1cyclefrom-40to175c(thermal