Gain unlimited access to Texas mineral ownership data.
| Owner | Owner City | Lease | Operator | NRI | Type | County | Year |
|---|---|---|---|---|---|---|---|
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R "G" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R "G" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R "C" | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LANDMARK IP LLC | Houston, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY J M LTD | Plano, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R "E" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LANDMARK IP LLC | Houston, TX | CLAY H R "A" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LANDMARK IP LLC | Houston, TX | CLAY H R "B" | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LANDMARK IP LLC | Houston, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY J M LTD | Plano, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R -MCNALEN | LANDMARK IP, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DORLAND ZONETTA M | Nocona, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HYER OIL CO | Benbrook, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HYER OIL CO | Benbrook, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ROBERTSON RESOURCES INC | Midland, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY J M LTD | Plano, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY J M LTD | Plano, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R -A- | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R -A- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HYER OIL CO | Benbrook, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| O'RYAN OIL & GAS CO | Odessa, TX | CLAY H R -B- | O'RYAN OIL AND GAS | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ROBERTSON RESOURCES INC | Midland, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY J M LTD | Plano, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PATTERSON MICHAEL ALAN TTEE | Fort Worth, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VARGAS KAREN ANN PATTERSON TTE | Fort Worth, TX | CLAY H R -B- | ROBERTSON RESOURCES, I | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| AFGHAHI SAEED | Dallas, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLAY H R III TRUST | Dallas, TX | CLAY H R | OAK PRAIRIE OPERATIONS | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BANTAM ROYALTIES LLC | Midland, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| HYER OIL CO | Benbrook, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WASH ROBERT C INC | Forsan, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| O'RYAN OIL & GAS CO | Odessa, TX | CLAY H R | O'RYAN OIL AND GAS | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| OAK PRAIRIE OPERATIONS LLC | Shenandoah, TX | CLAY H R | OAK PRAIRIE OPERATIONS | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| TRAVIS MARGARET | Brownfield, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| TRAVIS MICKEY | Brownfield, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| TAS ROYALTY INC | Austin, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R | WASH, ROBERT C. INC. | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CHARCO MINERALS LTD | Fort Worth, TX | CLAY H R | OAK PRAIRIE OPERATIONS | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |