Gain unlimited access to Texas mineral ownership data.
| Owner | Owner City | Lease | Operator | NRI | Type | County | Year |
|---|---|---|---|---|---|---|---|
| ZIPPRICH SEAN LANE TRUST | Brecksville, OH | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ZIPPRICH LEE ANNE TRUST | Brecksville, OH | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VIRTEX OPERATING COMPANY INC | Corpus Christi, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY SALLY ANNETTE | Fairfax, VA | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY JOY C | Fairfax, VA | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY D DASHIELL | Clifton, VA | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PHIPPS MINERAL HOLDINGS LTD | Corpus Christi, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK THOMAS WALTER | Dallas, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK JEAN MARIE | Round Rock, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK DR GLEN FRANK | Missouri City, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LEONA PARTNERS LTD | San Antonio, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CARUTH OWENE MENGER | Dallas, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT TOBIN RICE | San Antonio, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT KAREN BAIRD | San Antonio, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT FAMILY MINERAL TRUST | San Antonio, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BYRD ROBERTA ADELE MENGER | Dallas, TX | CALVERT, J. H. W#2 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BYRD ROBERTA ADELE MENGER | Dallas, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT FAMILY MINERAL TRUST | San Antonio, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT KAREN BAIRD | San Antonio, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CALVERT TOBIN RICE | San Antonio, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CARUTH OWENE MENGER | Dallas, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| LEONA PARTNERS LTD | San Antonio, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK DR GLEN FRANK | Missouri City, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK JEAN MARIE | Round Rock, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PETRICK THOMAS WALTER | Dallas, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PHIPPS MINERAL HOLDINGS LTD | Corpus Christi, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY D DASHIELL | Clifton, VA | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY JOY C | Fairfax, VA | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SIBLEY SALLY ANNETTE | Fairfax, VA | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VIRTEX OPERATING COMPANY INC | Corpus Christi, TX | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ZIPPRICH LEE ANNE TRUST | Brecksville, OH | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ZIPPRICH SEAN LANE TRUST | Brecksville, OH | CALVERT, J. H. W#1 | VIRTEX OPERATING COM | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BASIN 16 LLC | Dallas, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| BIDWELL NANCY ZOLLER MGMT TR | Sugar Land, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CLARK TRACY REB | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| COLT DEVELOPMENT LLC | Greenwood Village, CO | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| CROWNROCK MINERALS LP | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DIRR FRANK L | , | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| DWZ PARTNERSHIP | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| EDWARDS LIVING TRUST 12-4-2007 | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| JOMJR LTD | Austin, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KOPACZ CHRISTINA LYNN | Spicewood, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| KRR LLC | Nashville, TN | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MALLARD ROYALTY PARTNERS | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MCCALL DOLORES L D/B/A | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MCCALL MARY LINDA | Houston, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| MICA MINERALS LP | Houston, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ORSETH FAMILY LP | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| PEARSON HALL II (MI/RI) LLC | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ROGERS DAVID Y | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SITIO PERMIAN LLC | Denver, CO | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| SPRINGWOOD MINERALS 6 LP | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| STEPCO OIL & GAS COMPANY | Coyanosa, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| TEJAS REGALIAS LLC | Anderson, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| VINSON LESLIE MARIE | Waco, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| ZOLLER SARAH ANN SEP PROP TR | Dallas, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WILLIS JACKIE D | Snyder, OK | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WHITE STAR ENERGY INCORPORATED | Midland, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WEBB SAM A & NANCY A REV TRUST | Honolulu, HI | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |
| WEBB NATHAN D JR & VIRGINIA | San Antonio, TX | CALVERT, A | STEPCO OIL & GAS, LLC | XXXXXXXX | XXXXXXXX | XXXXXXXX | XXXXXXXX |