钻井工程英语

1钻井工程术语termsofwelldrillingengineering（一）、井的基本概念basicconceptofawell井well井口wellhead井底holebottom井壁wellwall环空annulus井深welldepth裸眼openhole井身结构casingprogram（二）、井的类别welltype探井exploratorywell开发井developmentwell直井straightwell（三）、钻井方法drillingmethod顿钻钻井cabletooldrilling旋转钻井rotarydrilling转盘钻井rotarydrilling顶驱钻井topdrivedrilling涡轮钻井turbodrilling螺杆钻井Dyna-drilling电动钻井electricdrilling（四）、钻井种类kindsofdrilling海上钻井offshoredrilling沙漠钻井desertdrilling清水钻井waterdrilling空气钻井airdrilling泡沫钻井foamdrilling雾化钻井mistdrilling平衡压力钻井balancedpressuredrilling欠平衡压力钻井underbalanceddrilling近平衡压力钻井nearbalanceddrilling小井眼钻井smil-holedrilling取心钻井coredrilling工程报废井engineeringabandonedwell钻井设计welldesign钻井工程质量drillingengineeringquality钻井工序drillingprocess钻井进度drillingprogress钻井条件drillingcondition（五）、岩石的物理机械性及可钻性rockphysicalmechanicalpropertiesanddrillability岩石的物理机械性rockmechanicalproperties矿物的微硬度mineralmicrohardness岩石的微硬度rockmicrohardness岩石的硬度rockhardness肖氏岩石硬度Shore’shardness(0--140)史氏岩石硬度Shi’shardness孪晶twinning矿物的弹性模量mineralelasticmodulus岩石的弹性模量rockelasticmodulus矿物的泊松比mineralPoisson’sratio岩石的泊松比rockPoisson’sratio矿物的切变模量mineralshearmodulus岩石的切变模量rockshearmodulus矿物和岩石的体积压缩系数（β）rockandmineralbulkcompressibilitymodulus简单应力条件下岩石的强度rockstrengthundersimplestress复杂应力条件下岩石的强度rockstrengthundercomplexstress岩石的抗拉伸的强度rocktensilestrength岩石的直接拉伸试验directrocktensiletest岩石的巴西劈裂抗拉伸试验rockBraziliantest………………………..σt=P/(πr0t)岩石的柱形抗内压胀裂试验hollowcylinderbursttest岩石的常规抗压缩强度rockcompressivestrength岩石的捣碎法压缩试验crushingcompressiontestforrock岩石抗压入破碎强度rockfragmentingstrength压模静压入staticimpacttest压力面pressureface等剪应力球面isoshearsphere压模压入岩石时的变形曲线force-penetrationcurve岩石的抗剪切强度rockshearstrengh脆性岩石brittlerock岩石的塑性rockplasticity2塑性岩石plasticrock岩石的塑性变形rockplasticdeformation岩层蠕变stratacreep牙轮钻头承压面积bitbearingarea岩石的表面破碎rocksurfacefracture岩石的疲劳破碎rockfatiguefracture岩石的体积破碎rockvolumetricfracture地温梯度geothermalgradient地应力in-situstress岩层的水平侧向应力stratalateralstress岩石的微观结构rockmicro-structure岩石的宏观结构rockmacro-structure岩石的不均匀性rockheterogeneity岩石的各向异性rockanisotropy岩石的可钻性rockdrillability岩石的渗透率rockpermeability岩石研磨性rockabrasiveproperties（六）钻前工程prespudoperation定井位locationdetermination选线routeselection井场wellsite井场布置wellsitearrangement井场道路accessroadatwellsite设备安装equipmentinstallation圆井cellar废泥浆池wastepit;reservepit泥浆罐mudtank钻机基础rigfoundation桩基础pile-supportedfoundation预制基础pre-fabricatedfoundation现浇基础foundationgroutedinsitu钻机基础设计rigfoundationdesign基础安装pe-fabricatedfoundationsetting基础浇筑foundationgrouting挖基坑foundationpitexcavation基础找平foundationlevelling基础养护concretfoundationcuring井架derrick;mast塔形井架pyramidmast自升式井架self-erectionmast前开口式井架cantilevermast桅形井架mast井架结构参数derrickstructuralparameter井架工程高度derricknominalheight井架底尺寸derrickbasesize二层台工程高度monkeyboardnominalheight井架大门高度v-doorheight井架构件derrickmember井架大腿derrickleg底板bottomplate横杆girt斜杆brace联接板connectionangleplate操作台workingplatform指梁fingerboard二层台rackingplatform;monkeyboard三层台auxillaryrackingplatform天车台rownsafetyplatform;crownrunaround天车台人字架ginpole立管台standpipeboard井架绷绳derrickguyline绷绳锚guylineanchor;deadman扶梯ladder钻台derrickfloor立根盒pipesetback;setback井架大门v-door绞车大门drawworkswindowopening挡风墙windwall塔形井架安装pyramidderrickstanding运井架derrickmemberstransportation整理井架ripspotting穿钢丝绳stringingup;stringup起天车crownblockhoisting放天车crownblockdismounting高空作业手erectorworkhighaboveround自升井架安装erectionofself-erectionmast组装井架mastassembling井架支架mastbracket起升井架mastraising起升绳raisingline底座人字架A-frameofsubstructure井架调节装置balance-adjustingdeviceofmast井架缓冲器mastdamper整拖井架skid-mountedderrick钻机整体拖运rigskidding3校正井架derrickaligning机泵房engine-pumphousing钻井队野营房drillingcrewmobilecamp扒杆cantileverginpole吊臂cantilever座板bottomplate底滑轮bottomsheave臂顶滑轮cantilevertopsheave变幅滑轮cantilevertosheave起重钢丝绳hoistingline变幅钢丝绳amplitudeline井架安装车A-frametruck尖柄吊扳手cuspatespanner静力触探车truck-mountedstaticprobedetector（七）、钻头选择和使用bitselectionandapplication钻头选型bitselection钻头检查bitinspecion钻头使用寿命bitlife钻头合理起钻时间reasonabletimetopullthebit钻头过度使用overusesofbit钻头正常磨损bituniformwear钻头异常磨损bitunfavorablewear钻头过度磨损bitexcessivewear牙轮钻头轴承失效bitbearingfailure钻头磨损分析bitdullnessanalysis牙齿的磨损分级toohdullnessgrading轴承磨损分级bearingweargrading钻头直径磨损bitgagewear钻头磨损特征dullbitappearance牙齿折断toothbreakage牙齿脱落lostteeth牙齿磨损toothwear牙轮掉落conelossing牙轮破裂conecracking牙轮互咬coneinterference牙轮冲蚀cone-shellerosion牙轮旷动coneshaking牙轮卡死conelocked轴承密封失效bearingsealfailure钻头直径磨小bitgaugewear喷嘴脱落nozzlelossing水眼螺纹刺坏threadpuncture水眼刺坏watercoursepuncture喷嘴刺坏nozzlepuncture喷嘴堵塞nozzleplugging中心磨损严重bitcentercoredout巴掌断落shirttailbroking巴掌破裂shirttailbroking巴掌尖磨损严重shirt-tailseverelywornout钻头泥包bitballing井底落物损坏damagefromforeignmaterial（八）喷射钻井jetdrilling喷射钻井jetdrilling射流jetflow淹没非自由射流submergednonfreejet冲击射流impactjet气蚀射流（空化射流）cavitationjet脉冲射流pulsedjet磨料射流abrasivejet射流水力参数jethydraulic射流喷速jetvelocity射流冲击力jetimpactforce射流水功率jethydraulichorsepower射流的极点jetstagnationpoint射流的速度分布jetvelocitydistribution射流的初始段flowdevelopmentregion射流的基本段fullydevelopedflowregion射流扩散角和扩散系数jetspeedangleandspeedcoefficient射流等速核jetpatentialcore漫流crossflow漫流速度crossflowvelocity射流速度降低系数jetvelocityattenuationcoefficient射流动压力jetdynamicpressure射流动压力降低系数jetdynamicpre