Gain unlimited access to Texas mineral ownership data.
| Owner | Owner City | Lease | Operator | NRI | Type | County | Year |
|---|---|---|---|---|---|---|---|
| CONKLIN CHARLES J | Nunn, CO | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DYKE RUTH REED | Auburn, CA | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DYKE RUTH REED #1 | Birmingham, AL | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PAULETTE NOELLE TR #1 | Fort Worth, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PAULETTE NOELLE TR #2 | Fort Worth, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| REED-GEORGE LAND & MINERAL LTD | Bastrop, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLARK & OATMAN PARTNERSHIP | Bastrop, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MARTIN FAITH DODD STARNES | Austin, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STARNES FAMILY INCOME TRUST | Carrollton, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PANHANDLE ROYALTY CO | Oklahoma City, OK | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STARNES CALVIN R III | Orchard Park, NY | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JACKSON LAURA DYKE #1 | San Antonio, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HART OPERATING FUND | Knoxville, TN | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STARNES MELODY M TEST TRUST | Round Rock, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JACKSON LAURA DYKE | Houston, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BANTAM ROYALTIES LLC | Midland, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JASE FAMILY LTD | Midland, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STARNES LEE MCKENNON | Ooltewah, TN | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BROWN-DRAKE ROYALTIES | Addison, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BOLIN R L PROPERTIES LTD | Wichita Falls, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LUBBOCK ENERGY OPERATING LLC | Houston, TX | CALVIN-STARNES UNIT TRT#9 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| REED-GEORGE LAND & MINERAL LTD | Bastrop, TX | CALVIN-STARNES UNIT TRT#4 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STARNES FAMILY INCOME TRUST | Carrollton, TX | CALVIN-STARNES UNIT TRT#4 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PANHANDLE ROYALTY CO | Oklahoma City, OK | CALVIN-STARNES UNIT TRT#4 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JASE FAMILY LTD | Midland, TX | CALVIN-STARNES UNIT TRT#4 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LUBBOCK ENERGY OPERATING LLC | Houston, TX | CALVIN-STARNES UNIT TRT#4 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BRUTON REBECCA | Hampstead, NC | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KAUFMAN DEBRA | Golden, CO | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HART OPERATING FUND | Knoxville, TN | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| FINLEY REX | Meadow, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DYKE RUTH REED | Auburn, CA | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DYKE RUTH REED #1 | Birmingham, AL | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PAULETTE NOELLE TR #1 | Fort Worth, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PAULETTE NOELLE TR #2 | Fort Worth, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| REED-GEORGE LAND & MINERAL LTD | Bastrop, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLARK & OATMAN PARTNERSHIP | Bastrop, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SMITH JAMES C | Dallas, TX | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SMITH GLENN J II | Sand Springs, OK | CALVIN-STARNES UNIT TRT#8 | ENDEAVOR ENERG | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MINAHAN MARK J | Boerne, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ETOCO INC | Houston, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PECOS VALLEY ROYALTY COMPANY | Midland, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CAMPBELL DIANE E WINKLER | Dunwoody, GA | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| M J MILLER TRUSTEE INC | Addison, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BEECHLER T W | Hurst, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HAZELWOOD PARTNERS LP | Fort Worth, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPEARMAN MARITAL TRUST | College Station, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ALCORN SALLY S | Austin, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CUMMINGS LARRY E | Richmond, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HUFF BRUCE N | Katy, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPEARMAN PATSY CREEKMORE | Bryan, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SCARMARDO PETE ANTHONY | Caldwell, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPEARMAN MARK L | Wheelock, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPIRO RESOURCES LTD | San Antonio, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHILDERS MIKE | Fort Worth, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| FRANEY KATHLEEN MINAHAN | Corpus Christi, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HEIL MICHAEL M | New Braunfels, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| TRIROCK ENERGY | Corpus Christi, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MINAHAN PAULA E | Austin, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| NEWBERRY WILLIAM B JR | Georgetown, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| NEWBERRY JOHN H | Austin, TX | CALVIN WILLIAM | CHESAPEAKE OPERATING | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |