|  |  |  |  |  |  | 
 
  |  |  FIRM TRANSPORTATION CAPACITY POSTING |  |  | 
 
  |  | Thursday, September 18, 2025 |  |  | 
 
  |  |  |  |  |  |  | 
 
  |  | Gulf Run Transmission,
  LLC ("GRT") is providing notice to Shippers and potential Shippers
  of available firm capacity for the period(s) noted below.  |  |  | 
 
  |  | Written requests for firm capacity,
  in accordance with GRT's FERC Gas Tariff, should be received by GRT  in order
  to be evaluated.  Please submit your request to
  dlGulfRunCommercial@energytransfer.com. Contact your GRT Marketing
  Representative for more information. |  |  | 
 
  |  | The available capacity
  shown assumes receipts from the furthest upstream point in the receipt area.
  Receipts from points further downstream could provide additional available
  capacity. Available capacity from specific receipt points to specific
  delivery points are subject to the available capacity at the specific points.
   |  |  | 
 
  |  | Available
  Firm Transportation Capacity (in Dth/d) |  |  | 
 
  |   |   | Oct 25 | Nov 25 - March 26 |   |   | 
 
  |   | Deliveries
  to Zone 1 |   |   |   |   | 
 
  |  | Receipts from Carthage
  Area | 0  | 0  |  |  | 
 
  |  | Receipts from West
  Haynesville Area | 0  | 0  |  |  | 
 
  |  | Receipts from East
  Haynesville Area | 160,000  | 270,000  |  |  | 
 
  |  | Receipts from Gulf Run
  Zone 2 | 75,000  | 125,000  |  |  | 
 
  |  | **  Capacity available
  to meter GR Zone 1 to Zone 2 (GRZ1Z2) from East Haynesville and PVH |  |  | 
 
  |  |   |  |   |  |  | 
 
  |   | Deliveries to Zone 2 |   |   | 
 
  |  | Receipts from Carthage
  Area | 0  | 0  |  |  | 
 
  |  | Receipts from West
  Haynesville Area | 0  | 0  |  |  | 
 
  |  | Receipts from East
  Haynesville Area | 0  | 0  |  |  | 
 
  |  | The available capacity
  shown from receipts in the Carthage Area, West Haynesville and East
  Haynesville are mutually inclusive |  |  | 
 
  |  |   |   |   |  |  | 
 
  |   | Receipts from Perryville Receipt Area |   |   | 
 
  |  | Deliveries to Zone 2 | 0  | 0  |  |  | 
 
  |  | Deliveries to Zone 1
  East Haynesville Area | 550,000  | 550,000  |  |  | 
 
  |  | Deliveries to Perryville
  Area | Meter
  Point Capacities** | Meter
  Point Capacities** |  |  | 
 
  |  | **  Refer to specific
  receipt and delivery point available capacity |  |  | 
 
  |  |   |  |   |  |  | 
 
  |   | Deliveries to HPL |   |   | 
 
  |  | Receipt from ST-1
  Monument/Waskom | 25,000  | 25,000  |  |  | 
 
  |  | Receipts from Carthage
  Area | 130,000  | 130,000  |  |  | 
 
  |  | The available capacity
  shown as deliveries to HPL are mutually exclusive |  |  | 
 
  |  |   |   |   |  |  | 
 
  |  |  Award of capacity from
  a particular receipt or delivery area may affect the potential capacity
  available in another area.  Requested deliveries will have to be evaluated by
  receipt location, delivery point and time period.  GRT’s ability to accept a
  request and provide a given service is subject to and based on the location
  and volume of existing and projected receipts and existing and projected
  deliveries on the total GRT system during this period.  GRT will consider
  requests offering rates different from GRT's maximum FERC-approved rates for
  the capacity and will evaluate such completed requests pursuant to Section 16
  of the General Terms and Conditions of its Tariff.  GRT shall not be
  obligated to award any capacity at a non-maximum FERC-approved rate.
 Capacity is available at the Gulf Run Zone 1 bidirectional meter (GRZ1Z2) and
  the Gulf Run Zone 2 bidirectional meter (GRZ2Z1).
 |  |  | 
 
  |  | Please contact your GRT
  Marketing Representative concerning additional questions, inquiries regarding
  other periods  than those shown above, or other receipt/delivery point
  combinations that may be applicable to Firm Transportation service. |  |  | 
 
  |  |      Brad
  Cherry                         Brad.Cherry@energytransfer.com |  |  | 
 
  |  |      Matt
  Brill                             Matt.Brill@energytransfer.com |   |   |  |  | 
 
  |  |      Daniel Pena
  (seasonal)    Daniel.Pena@energytransfer.com |  |  |