Domestics – TGN – Transportadora Gas del Norte S.A. 

Domestics

ENREGE RESOLUTION N° RESFC-2026-710-APN-DIRECTORIO#ENREGE

NATURAL GAS TRANSPORTATION TARIFFS – EXCLUDING OF TAXES – Effective as of October 1, 2026

Firm Transportation (FT) Interruptible Transportation (IT) Monthly
retention for
the carrier
Excluded
Investment (1)
Reception Distribution Fee per cubic meter / day $/m3 (2) Fee $/1,000 cubic meters Fee per cubic meter / day $/m3 (2) % retained gas (3)
Salta Salta 277,66 10.816,34 113,66 1,24
Neuquén Neuquén 202,37 7.872,73 81,91 0,62
La Pampa Sur 452,75 18.131,07 183,80 0,65
Cuyana 764,45 30.043,97 308,64 2,50
Central Sur 866,90 33.872,49 349,64 2,78
Central 1.173,03 45.827,42 475,01 4,66
Tucumán 1.235,51 48.289,90 500,04 5,09
Salta 1.266,20 49.439,94 512,35 5,70
Litoral 1.097,17 43.070,34 444,67 4,39
Aldea Brasilera 1.150,88 45.067,34 466,13 4,42
GBA GBA 212,22 8.391,40 87,03 0,64
Litoral 410,66 16.261,91 168,41 1,23
Aldea Brasilera 505,93 20.110,77 204,63 1,26
Central 738,84 29.291,37 302,99 1,52
Tucumán 853,22 33.780,37 345,12 1,96
Salta 910,36 36.053,23 368,23 2,57

THESE RATES DO NOT INCLUDE GROSS INCOME TAX, THEY SHALL BE INVOICED  SEPARATELY (ENARGAS Resolution N° 658/98.)

(1) Open Tender Expansion 01/05

(2) Monthly fee per cubic meter/day of natural gas reserved transportation capacity.

(3) Estimated percentage of gas employed as fuel for compressors and for leaks in the
line, calculated from the total volume injected in the pipeline head.

* Monthly fee per cubic meter/day of natural gas reserved transportation capacity.

Transportation and Displacement

The Transportation and Displacement service rate (TD) shall be applied by every 1000 cubic meter of the pipeline. The total rate for the service shall be the sum of the rate from where the service begins to the point of receipt.

Transportation and Displacement (TD)
Salta Every 1000 cubic meter 4.663,46
Neuquén Every 1000 cubic meter 4.106,80
GBA Every 1000 cubic meter 4.283,94

The Transition Rate Tables were approved through the following resolution and appendix:

PREVIOUS RESOLUTIONS

ENREGE RESOLUTION N° RESFC-2026-715-APN-DIRECTORIO#ENREGE – TRANSPORTADORA DE GAS DEL MERCOSUR S.A.

Transportation rates -no taxes- Effective since October 1, 2026.

Firm Transportation (FT) Interruptible Transportation (IT)
Reception Distribution Fee per cubic meter / day $/m3 (2) Fee $/1,000 cubic meters % retained gas (3)
Aldea Brasilera Subzona Entre Ríos 211,71 6.960,14 0,23
Uruguayana 302,03 9.929,82 0,23

THESE RATES DO NOT INCLUDE GROSS INCOME TAX, THEY SHALL BE INVOICED  SEPARATELY (ENARGAS Resolution N° 658/98.)

(1) Open Tender Expansion 01/05

(2) Monthly fee per cubic meter/day of natural gas reserved transportation capacity.

(3) Estimated percentage of gas employed as fuel for compressors and for leaks in the
line, calculated from the total volume injected in the pipeline head.

* Monthly fee per cubic meter/day of natural gas reserved transportation capacity.

Transportation and Displacement

The Transportation and Displacement service rate (TD) shall be applied by every 1000 cubic meter of the pipeline. The total rate for the service shall be the sum of the rate from where the service begins to the point of receipt.

Transportation and Displacement (TD)
Aldea Brasilera Cada 1000 m3 4.310,54

The Transition Rate Tables were approved through the following resolution and appendix:

PREVIOUS RESOLUTIONS