Announcement • Jun 24
Antero Resources Corporation Files Motion to Intervene with Federal Energy Regulatory Commission Antero Resources Corporation has submitted a Motion to Intervene in the proceeding before the Federal Energy Regulatory Commission regarding Columbia Gas Transmission, LLC’s filing of revised tariff section Part 1 – Table of Contents to be part of its FERC Gas Tariff, Original Volume No. 1.1 and one tariff record containing one amended Rate Schedule FTS negotiated rate service agreement which contains a non-conforming provision. Antero submits this motion pursuant to Rules 212 and 214 of the Rules of Practice and Procedure of the Federal Energy Regulatory Commission, 18 C.F.R §§ 385.212 & 385.214 (2025). Antero respectfully requests that the Commission waive Rule 203(b)(3), 18 C.F.R § 385.203(b)(3), in order to allow all designated representatives to be included on the Commission’s official service list. Columbia states that it entered into the Amendment with Ascent Resources – Utica, LLC because Columbia and Ascent mutually agreed to add a new primary delivery point and shift volumes to the new primary delivery point. Columbia states that there are no undisclosed agreements linked to the Amendment and that the Amendment does not add any provision that is either non-conforming or a material deviation from the applicable Form of Service Agreement. Columbia states that the revised Table of Contents reflects the Amendment. Columbia requests an effective date of June 9, 2026. Antero is a natural gas producer in the Marcellus Shale play. In order to transport its production to market, Antero has existing long-term firm service agreements on Columbia. Antero has a direct and substantial interest in this proceeding that cannot be adequately represented by any other party. Antero will be directly affected by the Commission’s actions herein. Therefore, Antero respectfully requests that the Commission grant this motion to intervene and permit Antero to participate in this proceeding with full rights as a party thereto. Announcement • Jun 11
Antero Resources Corporation Files Motion to Intervene with Federal Energy Regulatory Commission Antero Resources Corporation (“Antero”) filed this Motion to Intervene in the above-captioned proceeding. This proceeding involves Rover Pipeline LLC’s (“Rover”) filing of the revised tariff records listed in Appendix A to Rover’s filing to be part of its FERC NGA Gas Tariff, Original Volume No. 1-A. Antero respectfully shows as follows: The names and mailing addresses of the persons to whom service is to be made and to whom communications are to be addressed in this proceeding are: Katherine Garrett Director Gas Scheduling Marketing & Transportation Antero Resources Corporation 1615 Wynkoop Street Denver, Colorado 80202 Phone: (303) 357-6811 Email: kgarrett@anteroresources.com James E. Olson Claire Parker Ian Silfies JONES DAY 717 Texas, Suite 3300 Houston, TX 77002 Phone: (832) 239-3866 jolson@jonesday.com cparker@jonesday.com isilfies@jonesday.com Parties to be designated on the Commission’s official service list. Antero respectfully requests that the Commission waive Rule 203(b)(3), 18 C.F.R § 385.203(b)(3), in order to allow all designated representatives to be included on the Commission’s official service list. Antero submits this motion pursuant to Rules 212 and 214 of the Rules of Practice and Procedure of the Federal Energy Regulatory Commission (“Commission”), 18 C.F.R §§ 385.212 & 385.214 (2025). Rover states that the purpose of its filing is to file an executed copy of a new non-conforming service agreement with Range Resources-Appalachia, LLC (“Range”) under Rate Schedule FTS (“Agreement”). Rover states that it entered into the Agreement with Range for a primary term of fifteen years, commencing on June 1, 2026, for firm transportation service under Rate Schedule FTS initially in an amount of 170,600 dekatherms per day and increasing to 250,000 dekatherms per day during the primary term. Rover states that the Agreement contains a non-conforming term of service that deviates from the creditworthiness provisions in Rover’s General Terms and Conditions. Rover requests that the Commission find the non-conforming negotiated credit provisions to be a permissible material deviation as they reflect unique circumstances involved with constructing infrastructure, do not present a risk of undue discrimination, do not affect the operational conditions of providing service, and do not result in any customer receiving a different quality of service. Rover requests an effective date of June 1, 2026. The exact legal name of Antero is Antero Resources Corporation. Antero is a corporation organized and existing under the laws of the State of Delaware. Antero maintains its principal place of business at 1615 Wynkoop Street, Denver, Colorado 80202. Antero is a natural gas producer in the Marcellus Shale play. In order to transport its production to market, Antero has existing long-term firm service agreements on Rover. Antero has a direct and substantial interest in this proceeding that cannot be adequately represented by any other party. Antero will be directly affected by the Commission’s actions herein. Therefore, Antero respectfully requests that the Commission grant this motion to intervene and permit Antero to participate in this proceeding with full rights as a party thereto. WHEREFORE, for the foregoing reasons, Antero respectfully requests that the Commission grant this motion to intervene and permit Antero to participate in this proceeding with full rights as a party thereto. I hereby certify that I have this day electronically served the foregoing document upon each person designated on the official service list compiled by the Secretary in this proceeding. Dated at Houston, Texas, this 8th day of June, 2026. 
