000 00495nab a2200181 4500
005 20260520002115.0
008 260224s2017 xxu ing
041 _aInglés
245 0 0 _aDrilling technology and rigs
_bTechnology focus
260 _a
_b
_cfeb. 2017
270 _a01/06/2017 ; 01/06/2017
300 _a1 p. ; 45
581 _a2
773 0 _tJournal of Petroleum Technology
_g69
942 _cARTICULO
100 1 _aWeatherl, Michael H.
_910742
999 _c190425
_d190425