Producción por provincia
Provincia	Petroleo				Gas natural
	4/2005		5/2005		4/2005		5/2005
	m3/día	%	m3/día	%	Mm3/día	%	Mm3/día	%
CHUBUT	25,938	24.08	25,931	23.99	7,007	5.11	7,363	4.99
ESTADO NACIONAL	613	0.57	618	0.57	791	0.58	972	0.66
FORMOSA	432	0.40	446	0.41	101	0.07	104	0.07
JUJUY	67	0.06	68	0.06	15	0.01	16	0.01
LA PAMPA	1,921	1.78	2,017	1.87	913	0.67	903	0.61
MENDOZA	14,890	13.82	14,909	13.79	4,731	3.45	4,903	3.32
NEUQUEN	29,455	27.35	30,120	27.86	74,481	54.36	80,883	54.84
RIO NEGRO	5,217	4.84	5,149	4.76	2,015	1.47	1,999	1.36
SALTA	1,951	1.81	2,049	1.90	17,853	13.03	19,036	12.91
SANTA CRUZ	24,291	22.55	23,651	21.88	14,455	10.55	15,387	10.43
TIERRA DEL FUEGO	2,941	2.73	3,141	2.91	14,658	10.70	15,933	10.80
Totales	107,716	100.00	108,099	100.00	137,020	100.00	147,499	100.00