Producción por provincia
Provincia	Petroleo				Gas natural
	4/2012		5/2012		4/2012		5/2012
	m3/día	%	m3/día	%	Mm3/día	%	Mm3/día	%
CHUBUT	25,046	27.63	25,492	27.90	9,377	7.66	9,778	7.98
ESTADO NACIONAL	1,008	1.11	993	1.09	13,680	11.17	13,529	11.05
FORMOSA	502	0.55	538	0.59	73	0.06	81	0.07
JUJUY	53	0.06	47	0.05	13	0.01	13	0.01
LA PAMPA	4,107	4.53	3,970	4.35	1,248	1.02	1,271	1.04
MENDOZA	12,863	14.19	12,701	13.90	6,287	5.13	6,402	5.23
NEUQUÉN	17,651	19.48	18,205	19.93	55,277	45.14	54,116	44.19
RIO NEGRO	6,897	7.61	6,990	7.65	3,338	2.73	4,526	3.70
SALTA	1,198	1.32	1,208	1.32	10,949	8.94	10,602	8.66
SAN JUAN	0	0.00	0	0.00	0	0.00	0	0.00
SANTA CRUZ	19,185	21.17	18,971	20.76	11,771	9.61	11,626	9.49
TIERRA DEL FUEGO	2,122	2.34	2,248	2.46	10,434	8.52	10,529	8.60
Totales	90,633	100.00	91,363	100.00	122,448	100.00	122,472	100.00