Blackjack Natural Resources LLC and Blackjack Operating LLC, CD No. 2026-002158

No. 466-May 28-1 Time

BEFORE THE CORPORATION

COMMISSION OF THE

STATE OF OKLAHOMA

APPLICANT: BLACKJACK NATURAL RESOURCES LLC AND BLACKJACK OPERATING LLC

ADDRESS: 4700 GAILLARDIA PARKWAY, STE. 102, OKLAHOMA CITY, OKLAHOMA 73142

OTC OPERATOR NO: 25207

RELIEF SOUGHT: CHANGE OF OPERATOR

LANDS COVERED: SECTION 11, TOWNSHIP 6 NORTH, RANGE 2 WEST, MCCLAIN COUNTY, OKLAHOMA

CAUSE CD NO. 2026-002158

NOTICE OF HEARING

STATE OF OKLAHOMA TO: All persons and their heirs, devisees, executors, administrators, trustees, successors and assigns and all persons, owners, producers, operators, purchasers and takers of oil and gas, and all interested parties, particularly in McClain County, Oklahoma, and more particularly, AMBER R. WARD; ANGEL SANCHEZ; ANNIS HAYLES, DECEASED; ARLIN CURTIS HAYLES; ARNOLD RAY, DECEASED; AVA IRENE MCPHERSON, DECEASED; BARBARA ANN TAYLOR, DECEASED; BARBARA M. GARRISON; BERNICE M. WRIGHT, DECEASED; BETTY E. TATE, DECEASED; BETTY J. PAYNE, DECEASED; BETTY JUSTUS; BRENDA JEAN GRIFFITH, NOW FRAZIER, DECEASED; BRENDA SUSAN CHAMBERS; BRIAN KEITH TATE, DECEASED; BUFFALO BAYOU RESOURCES II, L.P.; BUFFALO CREEK MINERALS, LLC; CANDICE LEE MCCURDY; CAROL LEANNA HAYLES KENNEY; CAROL LECRONE; CAROL LYNN MANCILLAS; CAROL MARIE HERRON; CAROLYN BROWN; CARROLL DEAN SLATE, DECEASED; CHARLES L. STOKES; CHARLES S. LORINCZ; CHICKASAW NATION OF OKLAHOMA HOUSING AUTHORITY; CHRISTINA RACHEL HINTON, A/K/A CHRISTI R. HINTON, A/K/A CHRISTI HINTON; CLARENCE L. WRIGHT, DECEASED; CONNIE PAULI; CONNIE R. BRYAN, SPA CONNIE BAILEY; CONTINENTAL RESOURCES, INC.; CYNTHIA R. GARRISON; DANNY WEAVER, DECEASED; DAVID D. LIEBMANN, DECEASED; DAVID G. WANTLAND, DECEASED; DAVID H. HAWK; DAVID LIEBMANN, DECEASED; DEL MONTE ROYALTY PARTNERS, LLC; DENNIS LANE ROSE, DECEASED; DENNIS TOUT; DIANNE LYNN JOHNSON, DECEASE; DONALD GRIFFITH, A/K/A DONALD W. GRIFFITH; DOUGLAS E. BUTLER LIVING TRUST, DTD. 09/17/2013, DOUGLAS E. BUTLER AND PATRICIA J. BUTLER, TRUSTEES; EDMOND JOHNSON; EDWINA LOCKE MYERS; ELNORA BEAM MILLER, A/K/A ELNORA MILLER; ELVIS BEAM, DECEASED; ESTELLE BEAM CAMPBELL, A/K/A ESTELLE ZAWALNICKLE, DECEASED; ETTA IDA SLATE, A/K/A ETTA SLATE, DECEASED; EULA BREWER, DECEASED; EVA L. PATTEN, DECEASED; FLORENCE A. WANTLAND; GEORGE G. VAUGHT, JR.; GERALD HAYES FAMILY TRUST, DTD. 11/12/2010, GERALD HAYES AND REGINA HAYES, TRUSTEES; GOLDEN CREEK MINERALS, LLC; HARD ROCK INC.; HELEN SMITH GRAYSON, DECEASED; IDELLA BEAM, DECEASED; IMOGENE KEMP, NOW REYNOLDS, DECEASED; J.O. EASLEY; JACK E. HINTON; JAMES RICHARD MCCURDY; JEANNE LONETTA SIMMONS; JERROLD LEE SLATE, DECEASED; JOAN THOMAS, DECEASED; JOHN D. COTTON; JOHN MANTOOTH; JOHN TULLY MCCOY AND JANONE MCCOY; JOHNNIE CAROL HARPER AND RICHARD LEE HARPER FAMILY REVOCABLE TRUST, DTD. 02/21/2008, JOHNNIE C. HARPER, SUCCESSOR TRUSTEE; JUDITH ANN ANDERSON; KAISER-FRANCIS OIL COMPANY; KATHY SUE WILSON; KEITH AND CAROL BROWN FAMILY FOUNDATION; LARRY E. LEE REVOCABLE TRUST, LARRY E. LEE, TRUSTEE; LAURA LIEBMANN MILLER; LAVETA FARROW, NOW COTTON, DECEASED; LEONARD DWIGHT HAYLES, DECEASED; LEROY REDD; LESLIE GRAYSON; LILIA SANCHEZ; LINDA SUE HAWK; LINDLE LELAND KEITH HAYLES; LISHIA MARIE BROWN; LOIS DOUGHTY, DECEASED; LOWERY PROPERTIES, LLC; LOYELL VON HAYLES; M.A. BLAIR REVOCABLE TRUST, M.A. BLAIR, TRUSTEE; MALIA K. BENNETT; MAOLI ENERGY, LLC; MARGARET A. BLAIR REVOCABLE LIVING TRUST, MARGARET A. BLAIR, TRUSTEE; MARILYN STOKES, DECEASED; MARY AGNES CRAIG, DECEASED; MCCLAIN BANK, N.A.; MICHAEL CLARK MCCURDY; MICHAEL J. BROWN, DECEASED; MICHAEL RAY CHAMBERS; MILDRED W. JENNE TRUST AGREEMENT, JAMES A. JENNE, SUCCESSOR TRUSTEE; MONTGOMERY FAMILY LIVING TRUST, DTD. 06/15/2007, JOHN D. MONTGOMERY AND GRACE E. MONTGOMERY, TRUSTEES; NANCY C. HERNDON; NANCY K. WILLIAMS; NELLIE D. BOATWRIGHT, DECEASED; PATRICIA A. RICHARDSON; PATRICIA ANN BEAVER; PATSY J. LORINCZ; PEARL F. REDD; PENNMARK ENERGY, LLC; R. CAROL WEBB; RANDALL KEITH SIMMONS, S/P/A RANDAL KEITH SIMMONS; RESERVOIR ROCK ACQUISITIONS, LLC; RFREDM REVOBLE TRUST DTD 08/18/2021; RHONDA ROY; RICHARD C. GRAY MINERALS, LLC; RICHARD G. WARD; RICHARD L. RICHARDSON; RICHARD O. TRENT, A/K/A RICHARD OWEN TRENT, DECEASED; RICHARD WEAVER, DECEASED; ROBERT DALE HAYLES, DECEASED; ROBERT LINDSEY WANTLAND; ROCKY DARRELL WILLIAMS; RONNIE BEAM, DECEASED; ROY LEE MYERS; RUTH I. BRUSH, DECEASED; SHARON BREWER; SHARON JOYCE MYERS, DECEASED; SHARON SMITH, DECEASED; SHARON WEAVER; SHERI M. MCPHERSON, FORMERLY WYATT; SHERIDAN ROYALTY, LLC; SOUTHWEST PETROLEUM COMPANY; STEPHEN E. MANCILLAS; STONE FAMILY TRUST AGREEMENT DTD 06/07/2010; SUSAN MCCURDY; SUZANNE M. PAINE REVOCABLE TRUST U/A/D 12/27/2006, WALLACE BRYAN HOOKS, JR. AND DEBORAH LYNN CARLIN, SUCCESSOR CO-TRUSTEES; T. KEN WANTLAND; THOMAS MAXWELL MCCURDY; TIMOTHY D. MCPHERSON; TIMOTHY D. WANTLAND; TOMMIE J. MCPHERSON, SR., DECEASED; UDX, LLC; VALIDUS ENERGY II MIDCON LLC; VENTURA EXPLORATION & PRODUCTION, LLC; VERNON BREWER; WARREN HINDMAN, DECEASED; WAYNE SMITH, DECEASED; WILHELM LIEBMANN; WILLIAM E. BOATWRIGHT, DECEASED; ALICE CLARK; BETTY ANN HOWARD; CHERYL RAMSEY; DON HOPSON, A/K/A DAN HOPSON; ELNA I. DAVIDSON; FERN I. SPEER, DECEASED; JENNIFER MILLER; PAUL D. HINE, A/K/A PAUL D. HINE JR., DECEASED; RESIDENTIAL CONSTRUCTION COMPANY; ROBERT JERY BREWER ;

and if any of the above whose addresses are not known or are deceased, the unknown heirs, executors, administrators, devisees, trustees and assigns, immediate and remote, of the above-named parties; and if any of the above are corporations which do not continue to have legal existence, the unknown trustees or assigns of such parties.

NOTICE IS HEREBY GIVEN that BLACKJACK NATURAL RESOURCES LLC AND BLACKJACK OPERATING LLC, has filed an application requesting that BLACKJACK OPERATING LLC be designated as the operator under Pooling Order Nos. 684200, as modified by 706048, and 706194 for all existing wells and all wells to be drilled in the future, including the STARK 6N 2W 11 1H, API number 35-087-22174.

NOTICE IS FURTHER GIVEN Applicant further requests that the order to be entered in this cause may be made effective prior to the date of issuance of the order.

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

NOTICE IS FURTHER GIVEN that Applicant may request that any Order issued in this cause be made effective on a date prior to its signing.

NOTICE IS FURTHER GIVEN if any named natural person is deceased, then the known or unknown heirs, executors, administrators, trustees, devisees and assigns, immediate and remote, of such decedent are made respondents to this Application. If any named respondent is a corporation which does not continue to have legal existence, then the known or unknown successors, trustees or assigns, if any, of such entity are made respondents to this Application.

NOTICE IS FURTHER GIVEN that this cause will be heard before an administrative law judge on the Conservation Docket at 8:30 A.M. on the 15th day of June, 2026 at the Will Rogers Memorial Office Building, 2401 N. Lincoln Blvd., in the Capitol Complex, Oklahoma City, Oklahoma 73105.

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. The referenced hearing may be conducted via teleconference or videoconference. Before coming to the building for this hearing, please visit the Oklahoma Corporation Commission website at https://oklahoma.gov/occ to determine the status of building access. Instructions for participating via teleconference or videoconference are available on the Commission’s website.

NOTICE IS FURTHER GIVEN that Applicant may request that any Order issued in this cause be made effective on a date prior to its signing.

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 shall contact the Applicant or Applicant’s attorney, prior to the hearing, and provide their name and telephone number.

NOTICE IS FURTHER GIVEN that any person desiring to protest this Application shall have fifteen (15) days from receipt of this notice within which to file a written protest to the Application. Failure to submit a written protest within the fifteen-day period shall be deemed acquiescence to the granting of this Application. This Application, if not contested, may be granted administratively in lieu of hearing before an Administrative Law Judge as described above.

NOTICE IS FURTHER GIVEN that all interested persons may appear and be heard. For information concerning this action, contact Will Corbyn, Osage Oil & Gas, 9520 N May Ave., Ste. 301, Oklahoma City, OK 73120, 405-607-8327, wcorbyn@osageoilandgas.com, and/or Jessica D. Hatcher, Attorney, 201 Robert S. Kerr Avenue, Suite 1600, Oklahoma City, Oklahoma 73102, (405) 996-3395.

CORPORATION

COMMISSION

OF OKLAHOMA

KIM DAVID, CHAIRMAN

1. TODD HIETT,

COMMISSIONER

BRIAN BINGMAN,

COMMISSIONER

DONE AND PERFORMED this 21st day of May, 2026.

BY ORDER OF THE COMMISSION:

GAREY L. WORTHAM

SECRETARY OF THE COMMISSION