000 00430nab a2200145 4500
005 20260520002705.0
008 260224s xxu
245 0 0 _aShallow focus
_bDrilling / horizontal wells
270 _a12/09/06 ; 10/02/2005
300 _a3 p.
773 0 _tNew technology magazine
_gVol. 10, no. 6 (sept. 2004) ; p. 34-36
942 _cARTICULO
100 1 _aRoche, Pat
_935044
999 _c163309
_d163309