Antero Resources Corporation Seeks to Intervene in FERC Gas Tariff Revision

Tennessee Gas Pipeline Company, L.L.C. has filed revised tariff records to its FERC Gas Tariff, Sixth Revised Volume No. 1, to place into effect revised Pipeline Safety and Greenhouse Gas Surcharges. Antero Resources Corporation, a natural gas producer in the Marcellus and Utica Shale plays, has submitted a motion to intervene in this proceeding to ensure that its interests are represented. Antero has existing long-term firm service agreements on Tennessee and will be directly affected by the Commission's actions. The company is seeking to participate in the proceeding with full rights as a party.

Key Takeaways:

• Antero Resources Corporation, a natural gas producer, has submitted a motion to intervene in the FERC Gas Tariff revision proceeding.
• The company has existing long-term firm service agreements on Tennessee Gas Pipeline Company, L.L.C.
• Antero will be directly affected by the Commission's actions and seeks to participate in the proceeding with full rights as a party.
• The proceeding involves Tennessee's proposed recovery of Pipeline Safety Costs and Greenhouse Gas Surcharges.
• Antero has designated Katherine Garrett, James E. Olson, Claire Parker, and Ian Silfies as representatives for service and communication purposes.
• The company has requested that the Commission waive Rule 203(b)(3) to allow all designated representatives to be included on the Commission's official service list.
• Antero is a corporation organized and existing under the laws of the State of Delaware, with its principal place of business at 1615 Wynkoop Street, Denver, Colorado 80202.

Statistics:

• The revised tariff records will take effect on November 1, 2025.
• The proposed recovery of Pipeline Safety Costs and Greenhouse Gas Surcharges involves a period from November 1, 2025 through October 31, 2026.
• Antero's long-term firm service agreements on Tennessee cover an undisclosed period.
• The number of people designated on the official service list is not specified.

Sources:

• Federal Energy Regulatory Commission (FERC)
• Rules of Practice and Procedure of the Federal Energy Regulatory Commission
• Tennessee Gas Pipeline Company, L.L.C. FERC Gas Tariff, Sixth Revised Volume No. 1
• Antero Resources Corporation document submitted to FERC on October 13, 2025