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钻井工程常用名词术语钻井总论钻井drilling钻井方法drillingmethod顿钻钻井cabledrilling杆式顿钻rodtooldrilling直井straighthole深井deepwell超深井superdeepwell地热井geothermalwell热采井thermalproductionwell工程报废井abandonedwell钻井设计welldesign钻井质量drillingquality岩石的物理机械性质physical-mechanicalpropertiesofrock矿物的硬度hardnessofrook矿物的弹性模量elasticmodulusofmineral矿物的泊松比Poissonsratiomineral矿物的切变模量shearmodulusofmineral岩石的抗拉伸强度tensilestrengthofrock岩石的常规抗压缩强度compressivestrengthofrock岩石的抗剪切强度shearstrengthofrock岩石的三轴强度试验tri-axialtestofrock脆性岩石brittlerock塑性岩石plasticrock岩石的假塑性破坏pseudo-plasticbreakageofrock岩石塑性系数coefficientofplasticityofrock地应力insitustress岩层的水平测向应力horizontalstressofstrata围压confiningpressure有效应力effectivestress压持效应chipholdeffect岩石的可钻性drillabilityofrock岩石的研磨性rockabrasiveness钻具drillingtool钻柱drillstem复合钻柱combinationstring满眼钻柱packedholeassembly踏式钻铤组合tapereddrillcollarstring钟摆钻具pendulumassembly偏重钻铤unbalanceddrillcollar钻柱弯曲bucklingofdrillstring钻具的扭转震动twistingvibrationofdrillstring钻杆疲劳破坏fatigue-failureofdrillstring上紧矩make-uptorque应力减轻槽stress-reliefgroove减震器vibrationdampener稳定器stabilizer井眼大扩器reamer钻井液drillingfluids水基钻井液water-basedrillingfluids淡水钻井液fresh-waterdrillingfluids低固相钻井液lowsolidsfluids低固相不分散钻井液lowsolidsnon-dispersedpolymerdrillingfluids抑制性钻井液inhibitivedrillingfluids盐水钻井液salt-waterdrillingfluids饱和盐水钻井液saturatedsalt-waterdrillingfluids钙处理钻井液calciumtreateddrillingfluids钾盐钻井液potassiumdrillingfluids混油钻井液oil-emulsiondrillingfluids生物聚合物钻井液biodegrabilitydrillingfluids油基钻井液oilbasedrillingfluids反相乳化钻井液invert-emulsiondrillingfluids泡沫钻井液foamdrillingfluids密闭液sealingfluids完井液completionfluids解卡浸泡液stuckfreeingspottingfluids钻井液性能propertiesofdrillingfluids滤失filtrationAPI滤失量APIfiltration高温高压滤失量hightemperatureandhighpressurefiltration动滤失量dynamicfiltration滤饼filtercake含砂量sandcontent钻井液固相含量solidscontentindrillingfluids石灰含量limecontentestimation钻井液的酚酞碱度Pmalkalinity滤液酚酞碱度Ptalkalinity滤液甲基橙碱度Mfalkalinity造浆率yield破乳电压emulsion-breakingvoltage钻井液流变性drillingfluidsrheology漏斗粘度funnelviscosity触变性thixotropicbehavior静切力gelstrength初切力initialgelstrength终切力10-minutogelstrength剪切降粘特性shear-thinningbehavior钻井液受污染contaminationofdrillingfluids粘土侵claycontamination盐侵saltcontamination盐水侵saltwatercontamination钙侵calciumcontamination砂侵sandcontamination水侵watercontamination气侵gascontamination钻井液处理剂mudadditives降失水剂filtrateorreductionagents增粘剂thickeningagent膨润土增效剂agentsofincreasingbentonite降粘剂thinningagents加重剂weightingagents堵漏剂lostcirculationmaterials水敏性页岩water-sensitiveshale膨润土的预水化pre-hydratedbentonite固相控制solidcontrol钻屑cutting砂sand泥silt胶体颗粒colloidalsolids钻进drilling钻进技术drillingtechnology钻进技术参数drillingparameters钻压weightonbit悬重和钻重stringsuspendingweightanddrillingweight转速rpm-revolutionperminute排量rateofflow零轴向点zeroaxialstresspoint中性点neutralpoint开钻spudin完钻finishingdrilling送钻bitfeed方余和方入kelly-upandkelly-in进尺footage机械钻速penetrationrate鳖钻bitbouncing跳钻bitjumping干钻drillingatcirculationbreak打倒车reverserotationtable钻头泥包bitballing划眼redressing扩眼reaming放空drillingbreak吊打easingthebitin纠斜holestraightening侧钻sidetracking单根single双根double立根stand接单根kingaconnection起下钻trips短起下钻shorttripping活动钻具movethedrillstring上卸扣makeupandbreakout换钻头changebit鼠洞rathole小鼠洞mousehole喷射钻井jet-bitdrilling清洗井底bottom-holecleaning钻头压降bitpressure-drop钻头水功率bithydraulichorse-power喷嘴nozzle流线形喷嘴streamlinenozzle喷嘴流量系数nozzleorificecoefficient钻井液循环系统drillingfluidscirculatingsystem钻井液流态flowpattern平板层流flatplatelaminarflow喷射钻井的工作方式Theworkingregimeofjetdrilling最大钻头水功率工作方式Theregimeofthemaximumbithydra-ulichorse-power最大射流冲击力方式theregimeofthemaximumjet-impactforce最大射流喷速工作方式Theregimeofthemaximumjetvelocity经济水功率工作方式theregimeoftheeconomichydraulichorse-powerjetbit喷射式钻头optimumrateofmudflow最优喷嘴直径optimumnozzlediameter临界井深和极限井深criticalwelldepthandlimitedwelldepth钻井泵的工作状态theworkingregimeofdrillingpump钻井泵的最大排工作状态（额定工作功率工作状态）themaximumflowrateregimeofthedrillingpump(theratedpowerregimeofthedrillingpump)钻井泵的调节排量工作状态（允许压力工作状态）theregulatedflowrateregimeofthedrillingpump(theratedpowerregimeofthedrillingpump)携带岩屑cuttingcarrying岩屑运移比cuttingtransportratio环空岩屑浓度solidconcentrationinannularspace钻井泵效率rateofutilizedpowerofthedrillingpump优化钻井技术optimumdrillingtechnology钻井可控参数controllabledrillingvariables钻井不可控参数noncontrollabledrillingvariables钻速方程equationfordrillingrate最大允许钻压maximumallowableweightonbit最优钻压optimumweightonbit钻速系数factorofpenetrationrate地层研磨性系数factorofformationabrasiveness牙齿磨损系数toothwearcoefficient轴承工作系数workingcoefficientofbearing五点法钻速试验“fivespot”drill-offtest井下动力钻井holebottompowerdrilling涡轮钻井turbo-drilling涡轮钻具turbo-drill电动钻具electricdrill螺杆钻具positivedisplacementmotor(PDM)有效钻压effectivebit-weight钻具滤清器drillpipefilter油壬union定向井directionalwell定向要素directionalelements井斜角inclination方位角azimuth伽马gammaray(GR)电阻率resistivity井斜变化率inclinationchangerate方位变化率azimuthchangerate井眼曲率holecurvature垂深和测深verticaldepthandmeasured(TVDandMD)水平投影长度holedeviation水平位移displacementorclosuredistance多底井multi-borewell分支井multiple-lateralwell大位移井ERD(extendedreachdrilling)水平段长度horizontalsectionlength(H-sectionlength)水平井horizontalwell丛式井clusterwell救援井reliefwell套管开窗startingwindowoncasing磨铣开窗casingsidetracking段铣开窗casingmilledsidetracking造斜ki