Energy Transfer LP (Formerly Known as Energy Transfer Operating, L.P.) and ETC Texas Pipeline, LTD. v. Culberson Midstream LLC; Culberson Midstream Equity, LLC; Moontower Resources Gathering, LLC; Moontower Resources Operating, LLC; And Moontower Resources WI, LLC

ACCEPTED 15-24-00122-CV FIFTEENTH COURT OF APPEALS AUSTIN, TEXAS 1/17/2025 9:38 AM CHRISTOPHER A. PRINE CLERK FILED IN 15th COURT OF APPEALS AUSTIN, TEXAS 1/17/2025 9:38:19 AM January 17, 2025 CHRISTOPHER A. PRINE Clerk The Fifteenth Court of Appeals P.O. Box 12852 Austin, TX 78711 (512) 463-1610 Re: Cause Nos. 15-24-00122-CV, Energy Transfer LP, et al. v Culberson Midstream LLC, et al., and 15-24-00130-CV, In re Energy Transfer LP and ETC Texas Pipeline, Ltd.: Notice of Settlement and Forthcoming Dismissal To whom it may concern: On Wednesday, January 15, 2025, the parties in the related, underlying proceeding in the 193rd District Court in Dallas County, Cause No. DC-22-03837 (Energy Transfer LP et al v. Culberson Midstream LLC et al.), entered into a preliminary settlement agreement. The parties anticipate that dismissal of Cause No. DC-22-03837 may issue as early as next week.

This settlement agreement and forthcoming dismissal will render moot the underlying proceeding in the First Business Court Division, Dallas County, Texas, (Cause No. 24-BC01B-0005), and will therefore render the subject of the two above-captioned proceedings moot, as well. Accordingly, the parties write to the Court to provide notice of pending resolution.

Thank you,

Andrés Correa, Attorney for Appellants / Relators __/s/ Joel W. Reese___________________ Joel W. Reese Texas State Bar No. 00788258 [email protected] REESE MARKETOS LLP N. Saint Paul St., Suite 600 Dallas, Texas 75201-3201 214.382.9810 telephone ATTORNEY FOR APPELLEES / RESPONDENTS Automated Certificate of eService This automated certificate of service was created by the efiling system.

The filer served this document via email generated by the efiling system on the date and to the persons listed below. The rules governing certificates of service have not changed. Filers must still provide a certificate of service that complies with all applicable rules.

Andres Correa Bar No. 24076330 [email protected] Envelope ID: 96341201 Filing Code Description: Letter Filing Description: 2025-01-17 Letter Regarding Settlement and Forthcoming Dismissal Status as of 1/17/2025 11:10 AM CST Associated Case Party: ENERGY TRANSFER LP, ET AL.

Name BarNumber Email TimestampSubmitted Status Ronni Bracken [email protected] 1/17/2025 9:38:19 AM SENT David S.Coale [email protected] 1/17/2025 9:38:19 AM SENT Michael P.Lynn [email protected] 1/17/2025 9:38:19 AM SENT Andres Correa [email protected] 1/17/2025 9:38:19 AM SENT Kay Ridenour [email protected] 1/17/2025 9:38:19 AM SENT Beverly Congdon [email protected] 1/17/2025 9:38:19 AM SENT Gina Flores [email protected] 1/17/2025 9:38:19 AM SENT Kyle A.Gardner [email protected] 1/17/2025 9:38:19 AM SENT Lisa Mewbourn [email protected] 1/17/2025 9:38:19 AM SENT Julie Archuleta [email protected] 1/17/2025 9:38:19 AM SENT

Associated Case Party: CULBERSON MIDSTREAM, LLC, ET AL.

Name BarNumber Email TimestampSubmitted Status Tyler Bexley [email protected] 1/17/2025 9:38:19 AM SENT Joel Reese [email protected] 1/17/2025 9:38:19 AM SENT Bella Lee [email protected] 1/17/2025 9:38:19 AM SENT