| AETHON ENERGY OPERATING | DALLAS, TX | INDIVIDUAL | 77 | $104.7M |
| SILVER HILL ENERGY OPER | DALLAS, TX | INDIVIDUAL | 46 | $40.8M |
| XTO ENERGY WI | — | INDIVIDUAL | 109 | $24.4M |
| MMS 31440 | DENVER, CO | INDIVIDUAL | 7 | $6.0M |
| C6 OPERATING | KEATCHI, LA | INDIVIDUAL | 2 | $4.7M |
| XTO ENERGY ELLORA WI | SPRING, TX | INDIVIDUAL | 70 | $3.9M |
| OFFICE OF NATURAL RESOURCES | — | INDIVIDUAL | 12 | $3.0M |
| US DEPT OF THE INTERIOR BLM | FLOWOOD, MS | INDIVIDUAL | 4 | $2.8M |
| AMPLIFY ENERGY OPERATING | — | INDIVIDUAL | 129 | $2.7M |
| UNKNOWN OWNERS | DOVER, DE | INDIVIDUAL | 17 | $2.2M |
| SHERIDAN PRODUCTION III | — | INDIVIDUAL | 70 | $1.8M |
| XTO ENERGY RI OR | SPRING, TX | INDIVIDUAL | 57 | $1.7M |
| LARKSPUR ROYALTIES | — | INDIVIDUAL | 7 | $1.6M |
| SILVER HILL ENERGY OP UNK | DALLAS, TX | INDIVIDUAL | 3 | $1.3M |
| AETHON UNITED BR | DALLAS, TX | INDIVIDUAL | 7 | $1.3M |
| LEH COMANCHE | ENGLEWOOD, CO | INDIVIDUAL | 37 | $842K |
| BROOKSTON ENERGY | — | INDIVIDUAL | 58 | $811K |
| AMES WILLIAM L | SAN RAFAEL, CA | INDIVIDUAL | 2 | $727K |
| BPX OPERATING | DENVER, CO | INDIVIDUAL | 15 | $642K |
| SHELBY BOSWELL OPERATOR | WICHITA FALLS, TX | INDIVIDUAL | 23 | $637K |
| HIBBARD ENERGY | — | INDIVIDUAL | 36 | $613K |
| SVN MINERALS | CORPUS CHRISTI, TX | INDIVIDUAL | 17 | $576K |
| EXCO OPERATING | DALLAS, TX | INDIVIDUAL | 11 | $556K |
| MMS XTO FEDERAL DEPT OF INT | SPRING, TX | INDIVIDUAL | 24 | $537K |
| BLACK STONE MINERALS | — | INDIVIDUAL | 56 | $526K |
| BUCKHORN OPERATING | HOUSTON, TX | INDIVIDUAL | 63 | $498K |
| PORTEOUS SYLVIA TODD REV | CORPUS CHRISTI, TX | INDIVIDUAL | 17 | $493K |
| REYNOLDS TERRY PAT | — | INDIVIDUAL | 2 | $467K |
| MERIT ENERGY SOUTH DIVISION | DALLAS, TX | INDIVIDUAL | 22 | $422K |
| OSPREY RESOURCES | — | INDIVIDUAL | 17 | $417K |
| LINCOLN ENERGY IV | ENGLEWOOD, CO | ENTITY | 16 | $367K |
| BP AMERICA PRODUCTION | HOUSTON, TX | INDIVIDUAL | 45 | $362K |
| BEIF 2 SHL | LITTLETON, CO | INDIVIDUAL | 11 | $340K |
| JOHNSON RENEE M | MARLIN, TX | INDIVIDUAL | 4 | $321K |
| MENEFEE PATRICIA AND CURTIS | CENTER, TX | INDIVIDUAL | 1 | $317K |
| EXXONMOBIL MIN | SPRING, TX | INDIVIDUAL | 61 | $307K |
| HENDRICKS O L AND BONNIE | SHELBYVILLE, TX | INDIVIDUAL | 3 | $306K |
| DEPARTMENT OF INTERIOR MMS | DENVER, CO | INDIVIDUAL | 31 | $304K |
| SONART | TULSA, OK | INDIVIDUAL | 5 | $297K |
| EAST TEXAS ACRES | CENTER, TX | INDIVIDUAL | 6 | $290K |
| REYNOLDS E AND P | SHREVEPORT, LA | INDIVIDUAL | 2 | $277K |
| XTO ENERGY ELLORA RI OR | SPRING, TX | INDIVIDUAL | 45 | $271K |
| PHILLIPS MARY CAROLYN AND BILLY | HUNTINGTON, TX | INDIVIDUAL | 4 | $267K |
| ANDERSON OIL | — | INDIVIDUAL | 28 | $261K |
| BUTLERCREST MINERALS | HOUSTON, TX | INDIVIDUAL | 3 | $231K |
| SABINE UPLIFT MINERAL | CONVERSE, LA | INDIVIDUAL | 27 | $227K |
| SUGAR CREEK ENERGY | AUSTIN, TX | INDIVIDUAL | 11 | $200K |
| CORONADO RESOURCES 2018 | — | INDIVIDUAL | 53 | $198K |
| ELLORA ENERGY | BOULDER, CO | INDIVIDUAL | 12 | $190K |
| ROSETTA ENERGY | ROSWELL, MN | INDIVIDUAL | 12 | $188K |
| M E OPERATING AND SERVICES | — | INDIVIDUAL | 7 | $185K |
| BAGGETT JOHN T | CENTER, TX | INDIVIDUAL | 2 | $185K |
| FOSSIL RESOURCES | DALLAS, TX | INDIVIDUAL | 11 | $170K |
| GRANITE RIDGE HOLDINGS | DALLAS, TX | INDIVIDUAL | 4 | $159K |
| 53 ENERGY | WICHITA FALLS, TX | INDIVIDUAL | 55 | $159K |
| O REAR KEITH AND BELINDA | SHELBYVILLE, TX | INDIVIDUAL | 4 | $158K |
| LAFITTE BRYAN EUGENE | CENTER, TX | INDIVIDUAL | 4 | $157K |
| ALFORD JANE BECK | MARSHALL, TX | INDIVIDUAL | 10 | $155K |
| CANNON BARRY EARL OF | KERRVILLE, TX | INDIVIDUAL | 3 | $152K |
| CANNON MARY SUE LIV | PENSACOLA, FL | INDIVIDUAL | 3 | $152K |
| PICKENS W L GRANDCHILDRENS | DALLAS, TX | INDIVIDUAL | 3 | $150K |
| MCMULLEN MINERALS II | FORT WORTH, TX | INDIVIDUAL | 6 | $149K |
| PORTER SUSAN PERMENTER | SUFFOLK, VA | INDIVIDUAL | 3 | $147K |
| WALKER JAMES D | — | INDIVIDUAL | 1 | $146K |
| SCARBER MARTY P | ROWLET, TX | INDIVIDUAL | 4 | $145K |
| SCARBER MICHAEL O | CENTER, TX | INDIVIDUAL | 4 | $145K |
| CADDO MINERALS | AUSTIN, TX | INDIVIDUAL | 34 | $139K |
| MANUEL ALEENE | ORANGE, TX | INDIVIDUAL | 4 | $138K |
| BEEHIVE OPERATING | GRAHAM, TX | INDIVIDUAL | 14 | $136K |
| BRITTAIN LESTER E | ORANGE, TX | INDIVIDUAL | 4 | $132K |
| BARNETT VANNIE RODEAN METCALF | WILLIS, TX | INDIVIDUAL | 4 | $129K |
| HAMILL FOUNDATION THE | HOUSTON, TX | INDIVIDUAL | 9 | $125K |
| SMITH BILLIE GEORGE JR | CENTER, TX | INDIVIDUAL | 4 | $123K |
| ETX MINERALS | DALLAS, TX | INDIVIDUAL | 9 | $116K |
| DOME RESOURCES | — | INDIVIDUAL | 43 | $115K |
| TRIPLE CROWN ACQUISIONS | JACKSONVILLE, TX | INDIVIDUAL | 21 | $113K |
| ROTUNDA ENERGY | — | INDIVIDUAL | 9 | $106K |
| PERMENTER WESLEY AND WIFE | SHELBYVILLE, TX | INDIVIDUAL | 3 | $105K |
| JONES MICKY | SHELBYVILLE, TX | INDIVIDUAL | 3 | $101K |
| FSB | CENTER, TX | INDIVIDUAL | 28 | $100K |
| LUNSFORD LEE GAYLE | SPRING, TX | INDIVIDUAL | 6 | $99K |
| BAYOU BLEU FARM | — | INDIVIDUAL | 84 | $99K |
| PEVETO PROPERTIES | — | INDIVIDUAL | 10 | $97K |
| M AND B | CHAPPELL HILL, TX | INDIVIDUAL | 19 | $97K |
| MANA OIL AND GAS | SHREVEPORT, LA | INDIVIDUAL | 13 | $95K |
| RAYMOND CHARLES LYNN | SHELBYVILLE, TX | INDIVIDUAL | 3 | $95K |
| OREAR LARRY | SHELBYVILLE, TX | INDIVIDUAL | 3 | $95K |
| EAGLE OIL AND GAS | WICHITA FALLS, TX | INDIVIDUAL | 10 | $93K |
| BALLARD KAY | MONT BELVIEU, TX | INDIVIDUAL | 5 | $92K |
| CAMPBELL RICKEY LYNN | SPRING, TX | INDIVIDUAL | 4 | $91K |
| MOTLEY LUKE III AND SILVER BELL | CENTER, TX | INDIVIDUAL | 24 | $91K |
| EPPS LARRY | SAN AUGUSTINE, TX | INDIVIDUAL | 1 | $91K |
| ZAP MINERALS | HOUSTON, TX | INDIVIDUAL | 46 | $91K |
| O REAR LARRY G AND TERESA | SHELBYVILLE, TX | INDIVIDUAL | 1 | $89K |
| WINN EXPLORATION | CORPUS CHRISTI, TX | INDIVIDUAL | 24 | $88K |
| HARRISON RICKEY ADRIAN | CROSBY, TX | INDIVIDUAL | 15 | $87K |
| HAMMETT BRET A | HOUSTON, TX | INDIVIDUAL | 19 | $87K |
| M3 MINERALS | WICHITA FALLS, TX | INDIVIDUAL | 34 | $86K |
| M AND D TIMBER PROPERTIES | PENSACOLA, FL | INDIVIDUAL | 2 | $84K |
| TEXCO | — | INDIVIDUAL | 11 | $83K |
