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NTS is a natural gas carrier that makes up the gas logistics chain in Brazil. The company receives natural gas from the shipper and transports it to the distributor, who is responsible for delivering it to the consumer. NTS's duties include fulfilling transportation service requests and installing new delivery and delivery points, as well as managing contracts and engineering works and meeting regulatory requirements established by the responsible agency.


NTS provides four distinct types of service: Firm Transport Service (STF), Special Transport Service (STE), Interruptible Transport Service (STI) and Operational Switch Service (STO). Check out the details of each one below.

Firm Transport Service (STF)

The carrier also undertakes to receive, move and deliver the amount of gas requested by the carrier, on a daily basis but is limited to the maximum time limit 1 (one) year, and may be interrupted in the event of demand for contracting available capacity in the firm modality.

Special Transport Service (STE)

The Carrier also undertakes to receive, move and deliver the amount of gas requested by the shipper, on a daily basis, but is limited to a maximum period of 1 (one) year, and may be interrupted in the event of demand for contracting available capacity in the firm modality.

Special Transport Service Tariffs for 2022

Interruptible Transport Service (STI)

The carrier will use commercially reasonable efforts to receive, move and deliver, on a daily basis, the amount of gas requested by the shipper without warranty of continuity

Fill out and submit the access request form and we will calculate the probability of interruption for the indicated entry point and exit zone.

Contracts and Rates

Contracts and Rates

Contract Models and TCGs
Connection Agreement Model
Contracts and Rates Summary

Operational Allocation Agreement