MEWBOURNE OIL COMPANY CAUSE NO. CD 2026-003009

BEFORE THE CORPORATION COMMISSION OF THE STATE OF OKLAHOMA

APPLICANT: Mewbourne Oil Company

RELIEF SOUGHT: MULTIUNIT HORIZONTAL WELL

LAND COVERED:Section(s) 9 and 16, Township 16 North, Range 17 West, Dewey County, Oklahoma

CAUSE NO. CD

2026-003009

NOTICE OF HEARING

THE STATE OF OKLAHOMA: To the following parties, if living; or if deceased, then their unknown heirs, devisees, executors, administrators, successors, trustees, and/or assigns; or, the unknown successors, trustees or assigns, if any, of any dissolved corporation, or the unknown successors of any party designated in any record as trustee: Allegiant Resources, LLC; Andrew McKee Jones; Ann Storms; Anthony Jordan; Argent Trust Company, Escrow Agent and Trustee of Sabine Royalty Trust; B.B. Royalty Partnership; BCE-Mach III, LLC; Black Stone Minerals Company, LP; Cinch Creek Land & Minerals, LLC; Clifford C. Byrne, Ltd., Co.; Clifford C. Byrne, Ltd., Co.; Coby Nelson and Kasandra D. Nelson, husband and wife; Come Big or Stay Home, LLC; Cynthia G. Winn; David A. Gay; David G. Mount; David G. Mount; David T. Holt; Dian Bowen; Diversified Production, LLC; Dixie Lake Operating, LLC; Elizabeth G. Williams, Trustee of the Elizabeth G. Williams Revocable Trust dated July 30, 2020; Ellipse Resources, LLC; Elsa L. Gay; Enerlex, Inc.; Eugina A. Robertson; Francine Louise McRoberts and Patricia Green, as Joint Tenants; Francine Louise McRoberts and Patricia Green, as Joint Tenants; Gary A. Robertson; Headington Royalty Inc. c/o Circle S. Energy, LLC; Helene Rene Christine McRoberts, a/k/a Helene McRoberts; Houston B. Mount; Houston B. Mount; J. Mort Loomis, III and Veronica Z. Loomis, husband and wife; Janet K. Robertson, Trustee of the Janet K. Robertson Revocable Trust dated March 2, 2021; Jerald L. Robertson; Jerry Jordan, a/k/a Jerry M. Jordan; Jerry O. Robertson; Joan L. Bell; Johnie James Johnson; Judy Ann Robertson; Karen Robertson, Successor Trustee of the Bill Robertson and Karen Robertson Revocable Trust dated November 19, 2018; Kathryn A. Halbert; Keith Petroleum, Inc.; Kent E. Robertson; Kevin William Jones; Kirby Minerals c/o MAP Energy, LLC; Kourt L. Robertson; KRP Legacy Isles, LLC Dept. 300; Lauren Henson, f/k/a Lauren Hanna; Lean Dog Limited Partnership No. 1, a Texas limited partnership; Linda Sue Ramsey c/o Tommy A. Robertson; Lowell J. Robertson; Malinda K. Gasser; MAP2006-OK, an Oklahoma general partnership; Martha Jo Mount Alletag c/o Greg Alletag; Matagorda B1, LP; Maxie Lee Johnson; McCombs Energy, Ltd.; McKinney Avenue Holdings SPE 1, LLC; Michael S. Mount; OCM Denali Holdings, LLC; Parker E. Bloomer Family Partners Limited Partnership; PEC Minerals, LP; Penny Pirog; Penny Pirog; PetroVen, Inc.; Porterhouse II, LLC; Randal B. Baker; Richard G. Robertson; Robert Lester Lisle and Nancy Lisle, Trustees of the Robert L. Lisle Revocable Trust dated July 24, 2024; Rusk Capital Management, LLC; Sabine Holdings, LP; Sand Creek Oklahoma, LLC; Sara M. Colella; Sherry Lynn Dinsmore Trust; SLB Limited Partnership; Solon L. Bloomer Family Partners Limited Partnership II; Stephen Macy and James Macy; Tellus Resources Partners, LLC; The H and S Drilling Company; The Lang Family Trust Agreement dated September 1, 2011; Theodore P. Jordan, a/k/a Theodore Jordan; Thomas M. Loomis; Thornton D. Mount; Tim Graham; Trevecca L. Cauton; Tricia L. Jordan; Turfam, LLC; Twanna L. Jordan c/o Joseph Pitaru; Unit Petroleum Company; ValPoint Energy Partners II, LLC; Vicki M. Scott; Vision Bank, N.A., Trustee of the John Boyce and Ayleene McKeel Charitable Trust; Windsor OK LLC; Wright Energy, Inc.; Youngblood, Ltd. c/o Argen Mineral Management, LLC-Agent; Saratoga Production Company; William D. Little, Jr.; and all persons, owners, producers and operators, purchasers and takers of oil and gas, and all other interested persons in Dewey County, Oklahoma.

NOTICE IS HEREBY GIVEN that the Applicant is requesting authority for a multiunit horizontal well in the Cherokee Sand common source(s) of supply in Section(s) 9 and 16, Township 16 North, Range 17 West, Dewey County, Oklahoma.

NOTICE IS FURTHER GIVEN that the Applicant in this Cause is requesting the following relief:

(a) An Order approving a multiunit horizontal well (the Mort 9/16 BN #1H well) in the 640-acre drilling and spacing unit(s) formed for the Cherokee Sand common source(s) of supply in Section(s) 9 and 16, Township 16 North, Range 17 West, Dewey County, Oklahoma so as to allow such multiunit horizontal well to be drilled as described in Paragraph 2(D) of the Application and to be completed in and to produce hydrocarbons from the above-named common source of supply. The Order should establish a proper allocation factor for allocating the cost of and the production and proceeds from such multiunit horizontal well to each of the affected units covered hereby.

(b) The legal descriptions of the land sections adjacent to the area within which the location exception lies are Section(s) 3, 4, 5, 8, 10, 15, 17, 20, 21 and 22, Township 16 North, Range 17 West, Dewey County, Oklahoma. Applicant further requests that Applicant, or some other party, be authorized the right to drill said well. Applicant further requests that it be permitted to produce said well at a location to be approved by the Commission from the common source of supply covered hereby without any downward allowable adjustment. The Applicant requests that the Commission grant such other and further relief as may be proper based upon the evidence presented at the hearing herein.

(c) Further, Applicant may request that said Order be made effective on a date prior to its signing.

NOTICE IS FURTHER GIVEN that this cause be set before an Administrative Law Judge for hearing, taking of evidence and reporting to the Commission.

NOTICE IS FURTHER GIVEN that this Cause will be heard before an Administrative Law Judge on the Initial Hearing Docket at 8:30 A.M. on the 14th day of September, 2026, at the Will Rogers Memorial Office Building, 2401 N. Lincoln Blvd., in the Capitol Complex, Oklahoma City, Oklahoma 73105, and that this notice be published as required by law and the rules of the Commission.

Due to renovation work at the Jim Thorpe Office Building, the Commission’s Oklahoma City office is relocating to the Will Rogers Memorial Office Building at 2401 N. Lincoln Blvd., in the Capitol Complex, Oklahoma City, Oklahoma 73105. All hearings, docket calls, and public meetings will be conducted in the Concourse Theater or additional courtrooms located in the tunnel between the Will Rogers Memorial Office Building and the Sequoyah Memorial Office Building. The specific room location, including updates, of each scheduled hearing or public meeting will be available on or before the day of the event at the information desk in the first-floor lobby of the Will Rogers Memorial Office Building and on the Commission’s website at: https://oklahoma.gov/occ/court-dockets.html.

NOTICE IS FURTHER GIVEN that the Applicant and interested parties may present testimony by telephone. The cost of telephonic communication shall be paid by the person or persons requesting its use. Interested parties who wish to participate by telephone shall contact the Applicant or Applicant's attorney, prior to the hearing date, and provide their name and phone number.

NOTICE IS FURTHER GIVEN that all interested persons may appear and be heard. For information concerning this application, contact BENJAMIN J. BROWN, OBA #30843, Attorney for Applicant, 233 S. Detroit Ave., Suite 100, Tulsa, Oklahoma 74120, Telephone (918) 779-6047, www.charneybrown.com/faqs, or contact Brett Walker, (405) 235-6374, landman at Mewbourne Oil Company.

OKLAHOMA CORPORATION COMMISSION

Kim David, Chairman

J. Todd Hiett, Commissioner

Brian Bingman, Commissioner

/s/Benjamin J. Brown

BENJAMIN J. BROWN, OBA NO. 30843