PERIOD

1. период; цикл; промежуток времени; продолжительность 2. наработка - absolute performance period - bit breaking-in period - chance failure period - conditioning period - constant failure rate period - coring period - cumulative period of well production - debugging period - decreasing failure rate period - degradation period - depreciation period - drilling bit change period - early-failure period - etching period - field development period - flow production period - free swing period - geological period - hoisting period - infant-failure period - inflow period - influx period - life-test period - maintenance period - maintenance-free period - oil-accumulation period - overhaul period - peak-load period - performance period - period of depletion - period of repair - period of service - period of strata formation - period of well production - pumping period of well production - purge period - random failure period - reliable life period - rig on-stream period - seismometer free period - service life period - service maintenance period - service period - settled production period - transient period - undamped natural period - useful life period - validation period - warranty period - water-free oil production period - wearout-failure period - well natural flow period - well shutdown period - well test period