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

Domestics

ENREGE RESOLUTION N° RESFC-2026-524-APN-DIRECTORIO#ENREGE

NATURAL GAS TRANSPORTATION TARIFFS – EXCLUDING OF TAXES – Effective as of September 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 297,58 11.414,76 119,36 1,49
Neuquén Neuquén 198,68 7.697,25 79,77 0,78
La Pampa Sur 451,64 18.057,55 180,72 0,86
Cuyana 733,65 28.661,23 296,39 3,03
Central Sur 822,10 31.958,53 333,31 3,55
Central 1.119,59 43.488,57 454,76 4,44
Tucumán 1.172,59 45.585,79 477,09 4,81
Salta 1.198,81 46.574,60 488,08 5,94
Litoral 1.055,16 41.114,18 427,71 3,86
Aldea Brasilera 1.100,77 42.826,97 446,85 4,03
GBA GBA 207,06 8.153,64 83,76 0,65
Litoral 400,68 15.795,65 162,07 1,01
Aldea Brasilera 493,64 19.516,54 198,51 1,05
Central 720,89 28.443,83 291,60 1,91
Tucumán 832,50 32.813,42 334,78 2,27
Salta 888,26 35.018,85 357,20 3,41

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 4.907,72
Neuquén Every 1000 cubic meter 4.009,85
GBA Every 1000 cubic meter 4.151,97

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

PREVIOUS RESOLUTIONS

ENREGE RESOLUTION N° RESFC-2026-529-APN-DIRECTORIO#ENREGE – TRANSPORTADORA DE GAS DEL MERCOSUR S.A.

Transportation rates -no taxes- Effective since September 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 207,77 6.830,78 0,23
Uruguayana 296,42 9.745,27 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 4.230,42

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

PREVIOUS RESOLUTIONS