ATLAS OPERATING LLC
RRC operator 036587. In the 12 months to Jul 2026, ATLAS OPERATING LLC reported 1.3M barrels of oil and 6.3M MCF of gas on 935 Texas leases: #157 on Extrxct by oil-equivalent volume.
Oil + condensate (BBL per month, last 36 months)
Gas (MCF per month, last 36 months)
Jun 2026 and Jul 2026 are provisional (lighter bars) and usually rise as late reports arrive.
ATLAS OPERATING LLC in brief
ATLAS OPERATING LLC reported 1,309,785 barrels of oil and condensate and 6,268,276 MCF of gas on 935 Texas leases in the 12 months to Jul 2026. That is oil down 8% and gas up 12% versus the prior 12 months. Its largest counties by oil were Dimmit, Stonewall and Ector, with Dimmit County at 405,688 barrels. Its top lease was KATZ (STRAWN) UNIT in the KATZ (STRAWN) field. It had no new drilling permits in the RRC daily file between October 1 and Oct 14, 2026. Royalty owners paid by ATLAS OPERATING LLC can match the lease number on a check stub to the lease pages below.
Counties
| County | Oil (BBL) | Gas (MCF) |
|---|---|---|
| Dimmit | 405,688 | 1,466,102 |
| Stonewall | 198,869 | 653,775 |
| Ector | 191,023 | 272,292 |
| Gaines | 155,543 | 445,066 |
| Zavala | 38,603 | 0 |
| Knox | 34,409 | 116,304 |
| Atascosa | 32,711 | 0 |
| King | 29,041 | 99,458 |
| Burleson | 26,479 | 0 |
| Wood | 23,740 | 560 |
| Crane | 19,913 | 11,660 |
| Lee | 19,469 | 996 |
| Haskell | 17,245 | 58,959 |
| Borden | 16,834 | 47,625 |
| Mcmullen | 16,720 | 0 |
| Hockley | 14,727 | 0 |
| Scurry | 7,895 | 0 |
| Wise | 6,507 | 1,039,044 |
| Upton | 6,048 | 753 |
| Newton | 4,877 | 13,650 |
Top leases, last 12 months
| Lease | County | Field | Oil (BBL) | Gas (MCF) |
|---|---|---|---|---|
| KATZ (STRAWN) UNIT | King, Stonewall, Haskell, Knox | KATZ (STRAWN) | 279,564 | 928,496 |
| GOLDSMITH-LANDRETH/SAN ANDRES/UT | Ector | GOLDSMITH | 190,940 | 272,292 |
| RED RANCH EFS | Dimmit | BRISCOE RANCH (EAGLEFORD) | 166,572 | 389,812 |
| KINDER MORGAN BERGEN | Gaines | TALL COTTON (SAN ANDRES) | 155,543 | 445,066 |
| TOCQUIGNY EFS | Dimmit | BRISCOE RANCH (EAGLEFORD) | 94,517 | 245,281 |
| SHOOK EFS | Dimmit | BRISCOE RANCH (EAGLEFORD) | 54,763 | 302,200 |
| HOLLOWAY MCNEELY NORTH B | Wise | NEWARK, EAST (BARNETT SHALE) | 1,571 | 292,892 |
| AMMANN EFS | Dimmit | BRISCOE RANCH (EAGLEFORD) | 4,133 | 196,447 |
| HOLLOWAY-WILSON | Wise | NEWARK, EAST (BARNETT SHALE) | 1,360 | 190,483 |
| RED RANCH A | Dimmit | BRISCOE RANCH (EAGLEFORD) | 11,551 | 128,549 |
| HOLLOWAY MCNEELY NORTH A | Wise | NEWARK, EAST (BARNETT SHALE) | 1,739 | 175,531 |
| REINECKE UNIT | Borden | REINECKE | 16,834 | 47,625 |
| HOLLOWAY-MCNEELY | Wise | NEWARK, EAST (BARNETT SHALE) | 202 | 146,274 |
| RED RANCH B | Dimmit | BRISCOE RANCH (EAGLEFORD) | 5,712 | 112,001 |
| PETRO PARDS | Zavala | BRISCOE RANCH (EAGLEFORD) | 22,859 | 0 |
| HOLLOWAY-MCNEELY | Wise | NEWARK, EAST (BARNETT SHALE) | 229 | 128,054 |
| ALEXANDER, M. M. | Zapata | ROLETA (DEEP WILCOX) | 0 | 108,147 |
| BRONCO CREEK | Wheeler | WHEELER-PAN (HUNTON) | 32 | 100,372 |
| STEINMANN | De Witt | YOAKUM (EDWARDS) | 0 | 97,035 |
| TEXAS A&M UNIT | Dimmit | BRISCOE RANCH (EAGLEFORD) | 10,919 | 11,273 |
| JRED | Dimmit | HUGH FITZSIMMONS (SAN MIGUEL) | 11,917 | 3,784 |
| HENSON GAS UNIT | Lavaca | YOAKUM (EDWARDS) | 0 | 73,741 |
| SHUT EYE UNIT | Atascosa | EAGLEVILLE (EAGLE FORD-1) | 10,900 | 0 |
| SANSING, ROY | Lipscomb | HIGGINS, SOUTH (MORROW) | 0 | 64,308 |
| ADAMS, H. E. -C- | Crane | DUNE, EAST (WOLFCAMP) | 9,015 | 5,454 |
New permits this month
None in the current RRC daily file.
Source: Texas Railroad Commission (data sets, Production Data Query). Data date: RRC Production Data Query dump, extract dated Sep 18, 2026; production through Jul 2026. Jun 2026 and Jul 2026 are provisional: operators file late and amend, so these months usually rise in later releases. Oil = crude oil + condensate (BBL); gas = gas-well gas + casinghead gas (MCF), as reported to RRC. Operator names are as registered with RRC; a lease is credited to its operator of record each month. Methodology.