000 00610nab a2200193 4500
005 20260520002519.0
008 260224s xxu
245 0 0 _aMud gas isotope logging (MGIL) assists in oil and gas drilling operations
270 _a30/01/2008 ; 04/06/2003
300 _a9 p.
773 0 _tOil & Gas Journal
_gVol. 101.21 (26 mayo. 2003) ; p. 32-41
942 _cARTICULO
100 1 _aEllis, Leroy
_921991
100 1 _aBrown, Alton
_913636
100 1 _aSchoell, Martin
_921992
700 1 _aBrown, Alton
_913636
700 1 _aSchoell, Martin
_921992
999 _c149339
_d149339