Producción por provincia
Provincia	Petroleo				Gas natural
	2/2004		3/2004		2/2004		3/2004
	m3/día	%	m3/día	%	Mm3/día	%	Mm3/día	%
CHUBUT	24,605	21.75	24,961	22.75	5,369	3.80	6,482	4.56
ESTADO NACIONAL	809	0.72	812	0.74	793	0.56	848	0.60
FORMOSA	481	0.42	486	0.44	113	0.08	114	0.08
JUJUY	58	0.05	56	0.05	14	0.01	14	0.01
LA PAMPA	1,690	1.49	1,808	1.65	692	0.49	789	0.55
MENDOZA	16,030	14.17	15,841	14.44	4,471	3.17	4,632	3.26
NEUQUEN	34,075	30.13	33,900	30.90	76,108	53.89	76,483	53.78
RIO NEGRO	5,172	4.57	5,201	4.74	2,551	1.81	2,610	1.84
SALTA	2,427	2.15	2,418	2.20	23,011	16.29	22,449	15.78
SANTA CRUZ	24,475	21.64	21,027	19.16	14,411	10.20	13,573	9.54
TIERRA DEL FUEGO	3,291	2.91	3,216	2.93	13,691	9.69	14,224	10.00
Totales	113,112	100.00	109,725	100.00	141,223	100.00	142,217	100.00