000			00492nab a2200157 4500
005			20260520000733.0
008			260224s xxu
245	0	0	_a2004 LTI rate flat, but recordables were up slightly
270			_a01/08/2005 ; 01/08/2005
300			_a2 p.
773	0		_tDrilling Contractor _gVol. 61, no. 4 (jul./agos. 2005) ; p. 56-58
942			_cARTICULO
650		0	_aPerforación de pozos _938
650		0	_aMercado petrolero _91089
999			_c165683 _d165683