当前类别：石油英语
钻头端面：bit face
钻头的丝扣部分：bit shank
钻头的定向切削能力：bit's directional cutting ability
钻头的齿：teeth of the bit
钻头的侧移：bit walk
钻头导向器：bit guide
钻头处电阻率测井仪：RAB tool
钻头齿交错断缺：staggered interruption
钻头齿间铣刀角：included angle of teeth
钻头齿：bit teeth
钻头尺寸：bit size
钻头吃入深度;钻头进尺速度：bit penetration
钻头常数：bit constant
钻头侧向切削作用：bit side cutting action
钻头侧向切削：bit lateral aggressivity
钻头比水马力：SBHHP
钻头;泥浆软管：horse cock
钻头：bit
钻铤柱：drill collar stem
钻铤应力减轻槽：drill collar groove
钻铤弯曲率：drill collar curvature
钻铤提升短节：drill collar lifting nipple
钻铤内孔：drill collar bore
钻铤减浮重量：BW
钻铤环空：drill collar annulus
钻铤刚度：drill collar stiffness
钻铤部分环空流速：AVDC
钻铤安全卡：wedding band
钻铤：Drill collar
钻探用特种金刚石：Creams
钻探投资效果：drilling investment efficiency
钻探取样：sample drilling
钻探前勘探：predrilling exploration
钻探合同：boring contract
钻台主基木：main sill
钻台用小推车：ass wagon
钻台前送管小车：pipe buggy
钻台面积;底面积：floor space
钻台扣吊卡位置：pickup position
钻台横梁：derrick floor sills
钻台工：floorman
钻台负荷能力：drill table capacity
钻台地板及围板：attic
钻台：drilling platform
钻塔工：tower hand
钻碎岩块：block holing
钻碎时间：drill out time
钻碎：drilling up
钻速模型：drilling rate model
钻速录井：ROP log