000			00619nam a2200193Ia 4500
999			_c53402 _d53402
003			OSt
005			20181023043908.0
008			24419b pe ||||| |||| 00| 0 spa d
040			_cTranscribing agency
082			_a622.3382.MCCR.00
100			_aMacCray A W
100			_eAutor
245		0	_aOil Well Drilling Technology, 1958
250			_a1A. ed
260			_aOKLAHOMA
260			_bUNIVERSITY OF OKLAHOMA PRESS NORMAN
260			_c1958
300			_a492
300			_c24.0
505			_aOil and gas Wells . -- The rocks and fluids of oil and gas provinces . -- Discovery of petroleum . -- Acquisition of leases . -- Earth temperatures . -- Pressure relations in the earth and in bore holes . -- Drilling fluids . -- Planning the well . -- Power plants . -- Rotary operations, drill strings, and bits . -- Hoisting operations . -- Drilling- fluid circulation . -- Drilling practices . -- Fishing tools and practices . -- Development of drilling systems . -- Coring . -- Formation evaluation . -- Pressure surges and anomalies . -- Casing and casing-string design . -- Cementing operations . -- Drilling economics
650			_aPERFORACIÓN DE POZOS PETROLEROS
650			_aPETRÓLEO
650			_aINGENIERÍA PETROLERA
700			_aCole F. W.
942			_cTM001 _2ddc