划眼起下钻的英文

• wiper trip

• 划    delimit; differentiate
• 眼    eye
• 起    rise; get up; stand up
• 下    below; down; under; undernea ...
• 钻    drill; auger
• 划眼起下钻；通井；刮拭起下钻    wiper trip
• 扩眼起下钻    reaming trip
• 短距离起下钻具；短程划眼    short trip
• 起下钻    make a trip; round trip
• 短起下钻    short trip
• 刮拭起下钻    wiper trip
• 起下钻方式    trimode
• 起下钻杆    pulling and running the drill pipe
• 起下钻具    make a trip
• 起下钻脉冲    tripping pulse
• 起下钻气    trigas
• 起下钻气量    tg
• 起下钻时间    time on trips
• 起下钻显示    trishow
• 起下钻阻卡    blockage during tri ing; blockage during tripping
• 起下钻作业    round trip operations; tripping operation
• 一次起下钻    round trip
• 控制起下钻气    control trigas
• 起下钻防护仪    triguard instrument
• 双吊卡起下钻    triwith two elevators