| Producción por provincia | ||||||||
| Provincia | Petroleo | Gas natural | ||||||
| 10/2005 | 11/2005 | 10/2005 | 11/2005 | |||||
| m3/día | % | m3/día | % | Mm3/día | % | Mm3/día | % | |
| CHUBUT | 22,109 | 22.28 | 24,667 | 23.87 | 7,619 | 5.60 | 8,141 | 5.92 |
| ESTADO NACIONAL | 338 | 0.34 | 672 | 0.65 | 3,229 | 2.37 | 5,484 | 3.99 |
| FORMOSA | 386 | 0.39 | 363 | 0.35 | 90 | 0.07 | 86 | 0.06 |
| JUJUY | 67 | 0.07 | 69 | 0.07 | 16 | 0.01 | 16 | 0.01 |
| LA PAMPA | 2,180 | 2.20 | 2,063 | 2.00 | 896 | 0.66 | 887 | 0.64 |
| MENDOZA | 14,008 | 14.12 | 14,517 | 14.05 | 4,453 | 3.27 | 4,742 | 3.45 |
| NEUQUEN | 28,829 | 29.05 | 28,321 | 27.41 | 73,436 | 53.99 | 71,215 | 51.76 |
| RIO NEGRO | 5,469 | 5.51 | 5,646 | 5.46 | 2,035 | 1.50 | 2,012 | 1.46 |
| SALTA | 1,979 | 1.99 | 1,790 | 1.73 | 19,746 | 14.52 | 19,561 | 14.22 |
| SANTA CRUZ | 21,164 | 21.33 | 22,558 | 21.83 | 10,464 | 7.69 | 12,032 | 8.75 |
| TIERRA DEL FUEGO | 2,696 | 2.72 | 2,670 | 2.58 | 14,030 | 10.32 | 13,401 | 9.74 |
| Totales | 99,225 | 100.00 | 103,336 | 100.00 | 136,014 | 100.00 | 137,577 | 100.00 |