000 00425nab a2200145 4500
005 20260520002959.0
008 260224s xxu
245 0 0 _aA sound approach to drilling
270 _a09/05/2006 ; 09/05/2006
300 _a11 p.
773 0 _tOilfield Review
_gVol. 17, no. 4. (winter 2005-2006) ; p. 68-78
942 _cARTICULO
650 0 _aPerfilaje sónico
_91751
999 _c179450
_d179450