000			01122nam a22002057a 4500
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008			140202b ck ||||| |||| 00| 0 spa d
040			_aCO-NeUS _beng _erda
100	1		_aMcCray, Arthur W. _966173 _eautor
245	1	0	_aOil well drilling technology _c/ Arthur W. McCray, Frank W. Cole
264			_aOklahoma : _b s.e.,
300			_a492 paginas _bilustraciones _c24 cm.
505	0	0	_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 plant -- Rotary operations, drill strings, and bites -- Hoinsting 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 --
082	0	4	_a622.3382 / _bM478o
650	1	4	_aPerforacion de pozos petroleros _9127207
650	1	4	_aIngeniería de petróleos _9113424
942			_2ddc _cCG _h622.3382 _kM478o