September 13, 2023                                                                                                                                            TIME: 9: 00 AM

TO:        ALL TENNESSEE GAS PIPELINE COMPANY, L.L.C. CUSTOMERS

RE:       SUCCESSFUL BIDDER FROM AVAILABLE FIRM CAPACITY (OPEN SEASON #1366)

Tennessee Gas Pipeline Company, L.L.C. (“Tennessee”) held an open season in accordance with Article XXVI, Section 5 of the General Terms and Conditions of its FERC Gas Tariff, which commenced at 2:00 PM on Wednesday, September 6, 2023 and closed at 4:00 PM on Monday, September 11, 2023. All final bids received in compliance with the terms and conditions of the open season were evaluated using the factors posted in the Open Season.

The winning bidder is not affiliated with Tennessee.

The winning bidder is as follows:

SERVICE REQUESTOR:         Citadel Energy Marketing LLC

TERM:                                     November 1, 2024 through March 31, 2025
DISCOUNTED:                        No
VOLUME:                               5,000 Dth/d
RECEIPT POINT:                    54301 – POOLING PT. MARCELLUS – ZN.4

DELIVERY:                              420285 – AGT/TGP MENDON MASS TIE OVER WORCHE

NPV:                                       $150,719.70

TERM:                                     January 1, 2024 through April 30, 2024
DISCOUNTED:                        No
VOLUME:                               340,000 Dth/d
RECEIPT POINT:                    412737 – CAM IPL/TGP DE QUINCY GAS STORAGE

DELIVERY:                              420473 – TRUNKLINE/TGP KINDER LA EXCH JEFFERS

NPV:                                       $5,415,020.51

TERM:                                     May 1, 2024 through May 31, 2024
DISCOUNTED:                        No
VOLUME:                               108,000 Dth/d
RECEIPT POINT:                    412737 – CAM IPL/TGP DE QUINCY GAS STORAGE

DELIVERY:                              420473 – TRUNKLINE/TGP KINDER LA EXCH JEFFERS

NPV:                                       $421,168.56

Total NPV:                             $5,986,908.77

For further information, please contact a Marketing Representative:

Britton Burr          (713) 420-6838

Chris Brown          (713) 420-6201

Kevin Cofer           (713) 420-7010

Britton Durio        (713) 420-4205

Scott Minear         (713) 420-5177

Jerimiah Ortiz       (713) 420-2915

Greg Pollard          (713) 420-7149

E-mail                     TGPBidroom@kindermorgan.com