Gain unlimited access to Texas mineral ownership data.
| Owner | Owner City | Lease | Operator | NRI | Type | County | Year |
|---|---|---|---|---|---|---|---|
| GRUMBLES ERNEST W | Saint Paul, MN | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| THOMAS JUDY D | San Antonio, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STEWART MARGARET E | Austin, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STEWART GEORGE M | Seattle, WA | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPINDLETOP EXPLORATION CO INC | Dallas, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SOUTHWEST PETROLEUM CO LP | Dallas, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SMITH VIVIAN L EST | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SLACK THOMAS S JR | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SLACK CHRISTOPHER E | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SCHILTZ LUCIA M | Ponca City, OK | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SAPERSTEIN IRVING N FAMILY TR | Aventura, FL | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| RUDY RUSSELL T | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ROE HARRY B | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| RIVERCREST ROYALTIES LLC | Fort Worth, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PRIMITIVE PETROLEUM INC | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PPI LLLP | Franklin, TN | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETROLEUM ROYALTY SEARCH INC | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| OXY USA WTP LP | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ORR DISTRIBUTION TRUST | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| OLSON JEFFREY C | Clayton, MO | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| NEW MEX MILIT INST FDN INC | Roswell, NM | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MUNFORD ARTHUR G | Weatherford, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR SARA E | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR NEWTON E III | Bradenton, FL | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR MARY FRANCIS | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR JOHN JR | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR GLEN | Arlington, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR CLIFTON | Fresno, CA | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MEADOR BARBARA G | Denver, CO | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MARTIN ALINE WILLIAMS | Austin, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MAP RESOURCES INC | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MANADA RESOURCES LP | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LIDDELLITY LLC | Tulsa, OK | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LIDDELL ROBERT B | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LEXINGTON OIL CO | Gonzales, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LEACH MILLARD E | Dallas, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KRP LEGACY ISLES LLC | Lafayette, LA | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KEMBLE MARGARET L | Fort Worth, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KEMBLE JOHN S | Fort Worth, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KEMBLE DOROTHY JEAN | Fort Worth, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KEMBLE DAVID I | Dallas, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KELLEY KAREN C | , | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KANGAROO VENTURES LLC | Tyler, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JONES J T RANCH LTD | Austin, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JONES CECILIA WARD | Austin, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JOHNSON MIRIAM B PARTNERSHIP | Roseburg, OR | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JOHNSON ELEANOR H | Round Mountain, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HUFNAL SARA CLARK | Troy, OH | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HOWELL ELIZABETH | La Porte, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HOLMES GEO V TRS | Gonzales, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HILLER BETTY C | Muskogee, OK | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HARRIS LINDA ANN MUNFORD | Oklahoma City, OK | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BOLDRICK FAMILY PROPERTIES LP | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| THOMAS TRUST | Harvest, AL | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ASTERIADIS ELIZABETH | La Porte, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| AURAND COMPANY THE | Aurora, CO | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| AVERITT W T III TRUST | Midland, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BARNES KAY BUTLER | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BLACKMAN DIANA GRUMBLES | Dallas, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BUTLER ALBERT E | Houston, TX | COWDEN -S- | COMAL OPERATING LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |