【Enlarge Vocabulary】 Get more petroleum vocabulary(U-Z)
2023-01-28
unload排液,放空uncasedhole(well)未下套管井,裸眼井undamagedperforation无污染射孔underbalancedperforation负压射孔undergroundwork井下作业unexpectedpay(expenses)不可预见费用unopenedperforation堵塞的射孔孔眼unrecoverablebridgeplug不可回收桥塞unscheduledevent意外事件unscheduledshutdown计划外停工unscrew松扣,卸扣unsetpacker封隔器解封validityofthecontract合同的效力validityoftreaty协议的效力VDL(variabledensitylog)变密度测井ventureanalysis风险分析verbalagreement口头协定verniercalipergauge游标卡尺verticalorientedperforation垂直定向射孔verticalwell直井virginformation未射开的地层virginreservoir未开采的油气藏viscosity粘度viscouscrude稠油viscouscrudeoilproduction,viscousoil...