Crockett County oil and gas leases
All 14 Crockett County leases with a production page on Extrxct, ranked by oil-equivalent volume (6 MCF = 1 BBL) in the 12 months to Jul 2026. Each links to its 36-month production history.
| # | Lease | RRC lease | Operator | Field | Oil (BBL) | Gas (MCF) |
|---|---|---|---|---|---|---|
| 1 | UNIVERSITY EAST | 17576 | RRP OPERATING LLC | LIN (WOLFCAMP) | 371,575 | 12,162,577 |
| 2 | UNIVERSITY 40 | 17171 | SEM OPERATING COMPANY LLC | LIN (WOLFCAMP) | 131,658 | 7,924,838 |
| 3 | SOUTH CROSS UNIT | 21736 | OCCIDENTAL PERMIAN LTD. | CROSSETT, S. (DETRITAL) | 1,073,163 | 0 |
| 4 | UNIVERSITY SALT DRAW | 18942 | RRP OPERATING LLC | LIN (WOLFCAMP) | 65,991 | 5,133,450 |
| 5 | UNIVERSITY 45 | 17662 | ZARVONA ENERGY LLC | HOLT RANCH (CONSOLIDATED) | 138,763 | 3,843,361 |
| 6 | UNIVERSITY LANDS 224 | 21912 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 307,791 | 1,554,519 |
| 7 | UNIVERSITY LANDS 213 | 22919 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 175,770 | 2,069,210 |
| 8 | UNIVERSITY LANDS 226 | 23263 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 288,851 | 1,064,729 |
| 9 | UNIVERSITY LANDS 216 | 22728 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 83,794 | 1,633,012 |
| 10 | UNIVERSITY LANDS 225 SOUTH | 23411 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 180,839 | 620,150 |
| 11 | UNIVERSITY LANDS 214 | 23456 | TRIPLE CROWN RESOURCES, LLC | LIN (WOLFCAMP) | 173,216 | 519,504 |
| 12 | BAKER B | 17263 | ZARVONA ENERGY LLC | HOLT RANCH (CONSOLIDATED) | 31,728 | 1,257,694 |
| 13 | UNIVERSITY 38 BLOCK UNIT | 19776 | RRP OPERATING LLC | LIN (WOLFCAMP) | 17,179 | 1,015,618 |
| 14 | SHANNON ESTATE | 01138 | ASPEN OPERATING COMPANY, L.L.C. | OLSON | 139,950 | 0 |
Volumes are lease totals as reported to RRC; a lease that spans county lines is listed in each county it reports in. Leases below our page threshold (100,000 BBL of liquids or 1,000,000 MCF of gas in 12 months) are in the RRC Production Data Query. Back to Crockett County.
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. Methodology.