The top 25 oil and gas operators in Glasscock County, Texas, ranked by monthly oil production. Combined output: 190,885,101 BBL oil and 604,008,655 Mcf gas across 1,912 reporting wells/leases.
Download this table as CSV — free to reuse with attribution (CC BY 4.0, credit Valor / onevalor.com)
| Rank | Operator | Oil (BBL) | Gas (Mcf) | Wells |
|---|---|---|---|---|
| 1 | Pioneer Natural Resources | 127,995,130 | 214,503,108 | 334 |
| 2 | Basa Resources | 14,308,796 | 0 | 2 |
| 3 | Oxyrock Operating, LLC | 12,330,383 | 75,380,842 | 111 |
| 4 | Diamondback Energy | 8,459,443 | 62,311,754 | 312 |
| 5 | Xto Energy | 7,583,849 | 71,808,786 | 60 |
| 6 | Oxy | 5,014,178 | 27,090,416 | 63 |
| 7 | Civitas Permian Operating LLC | 4,386,499 | 37,536,670 | 88 |
| 8 | Apache | 3,084,856 | 25,168,213 | 181 |
| 9 | Cog Operating | 1,966,916 | 35,182,115 | 29 |
| 10 | Hannathon Petroleum Ii LLC | 1,819,121 | 27,384,676 | 153 |
| 11 | Ovintiv Usa Inc | 705,108 | 4,826,518 | 62 |
| 12 | Crescent Energy Operating, LLC | 676,707 | 5,962,656 | 296 |
| 13 | Black Swan Opco, LLC | 538,688 | 2,108,699 | 21 |
| 14 | Burk Royalty | 497,053 | 10,973,285 | 77 |
| 15 | Mcclure Oil Company | 319,466 | 299,820 | 22 |
| 16 | Discovery Natural Resources | 275,388 | 2,717,197 | 13 |
| 17 | Grayrock Energy Ii LLC | 257,784 | 0 | 2 |
| 18 | Trilogy Operating | 192,817 | 106,665 | 29 |
| 19 | Citation Oil & Gas | 181,264 | 9,705 | 5 |
| 20 | Vital Energy | 79,134 | 307,318 | 11 |
| 21 | Mewbourne Oil Company | 52,591 | 127,629 | 14 |
| 22 | Red Highland Resources LLC | 48,663 | 52,446 | 2 |
| 23 | New Height Energy LLC | 40,061 | 13,371 | 11 |
| 24 | Sweet Crude Operating LLC | 36,424 | 1 | 5 |
| 25 | Lake Crystal Operating LLC | 34,782 | 136,765 | 9 |
The largest oil and gas operators in Glasscock County by reported production are Pioneer Natural Resources, Basa Resources, Oxyrock Operating, and LLC. In total, 25 operators reported 190,885,101 BBL of oil and 604,008,655 Mcf of gas across 1,912 wells and leases over the last six months. If you own minerals in Glasscock County, these operators are your likely check-writers — Valor tracks production and royalties by tract so you know who owes you.
Start with the operator rankings on this page, then confirm the exact well and operator on your tract through the Glasscock County records and your division orders. Valor's mineral management verifies which operators cover your Glasscock County tracts and reconciles every royalty check to the right well.
Yes — 25 operators reported active production in Glasscock County over the last six months, led by Pioneer Natural Resources. Activity shifts as operators drill, complete, and sell interests; Valor monitors production and permits so Glasscock County owners can see changes near their tracts.
Operators pay Glasscock County mineral owners a royalty on production, based on a decimal interest set out on a division order. Missed or suspended checks are common after a move, a death, or a title gap. Valor audits Glasscock County royalty statements, recovers suspended funds, and manages the interest so owners are paid correctly.
Valor manages minerals for owners — confirming which of the operators above cover your tracts, auditing every royalty check, recovering suspended and unclaimed funds, and giving you one clear, tax-ready view of what you own in Glasscock County. Valor manages minerals; it never buys them.
Organize my royalties Inherited minerals in Glasscock County →