BLOCK 12
field#9250001 // district 10 // --
leases
34
operators
47
cum_oil
1.1M BBL
cum_gas
0 MCF
production
1993-01 — 2026-03
-- production_history
-- type_curve (normalized avg across leases)
click load to compute type curve from lease data
-- top_operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| WTG EXPLORATION | 9 | 455k | 2026-03 |
| SHERIDAN PRODUCTION COMPANY, LLC | 5 | 83k | 2026-03 |
| WALSH & WATTS, INC. | 4 | 196k | 2026-03 |
| WHITE ROCK OIL & GAS, LLC | 3 | 139k | 2026-03 |
| TEXACO E & P INC. | 2 | 13k | 2026-03 |
| UNIVERSAL RESOURCES CORP. | 2 | 99k | 2026-03 |
| BTA OIL PRODUCERS, LLC | 1 | 26k | 2020-04 |
| CHOLLA PETROLEUM, INC. | 1 | 10k | 2026-03 |
| WIND RIVER ENERGY, INC. | 1 | 0 | 2026-03 |
| MEWBOURNE OIL COMPANY | 1 | 1k | 1996-07 |
-- lease_types
-- leases (34)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SAGE | WALSH & WATTS, INC. | 127k | 0 | 2012-03 | 2026-03 |
| Oil | UNIVERSITY -O- | WTG EXPLORATION | 102k | 0 | 1993-01 | 2026-03 |
| Oil | STATE OF TEXAS -P- | WTG EXPLORATION | 99k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 12-36 | WHITE ROCK OIL & GAS, LLC | 69k | 0 | 2010-12 | 2026-03 |
| Oil | UNIVERSITY "12-E" | UNIVERSAL RESOURCES CORP. | 62k | 0 | 1993-01 | 2023-03 |
| Oil | UNIVERSITY "12-A" | WTG EXPLORATION | 57k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY -X- | WTG EXPLORATION | 55k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 12-10 | WHITE ROCK OIL & GAS, LLC | 48k | 0 | 2012-03 | 2026-03 |
| Oil | ROSS | WALSH & WATTS, INC. | 41k | 0 | 2013-03 | 2026-03 |
| Oil | TEXU"R" | WTG EXPLORATION | 37k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY "12-F" | UNIVERSAL RESOURCES CORP. | 37k | 0 | 1993-01 | 2026-03 |
| Oil | TEXU T | WTG EXPLORATION | 35k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 12-25 | SHERIDAN PRODUCTION COMPANY, LLC | 34k | 0 | 2011-11 | 2026-03 |
| Oil | UNIVERSITY | REO OPERATING LLC | 30k | 0 | 1993-01 | 2026-03 |
| Oil | TEXU "S" | WTG EXPLORATION | 28k | 0 | 1993-01 | 2026-03 |
| Oil | STATE OF TEXAS -Q- | WTG EXPLORATION | 28k | 0 | 1993-01 | 2026-03 |
| Oil | LOOMIS | WALSH & WATTS, INC. | 27k | 0 | 2012-03 | 2026-03 |
| Oil | 9006 JV-P BLOCK -12- | BTA OIL PRODUCERS, LLC | 26k | 0 | 1993-01 | 2020-04 |
| Oil | UNIVERSITY 12-22 | WHITE ROCK OIL & GAS, LLC | 22k | 0 | 2010-05 | 2026-03 |
| Oil | UNIVERSITY 12-15 | SHERIDAN PRODUCTION COMPANY, LLC | 18k | 0 | 2011-07 | 2022-06 |
| Oil | STATE OF TEXAS -S- | SHERIDAN PRODUCTION COMPANY, LLC | 17k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY "12-B" | WTG EXPLORATION | 15k | 0 | 1993-01 | 2026-03 |
| Oil | UNIVERSITY 12 21 | SHERIDAN PRODUCTION COMPANY, LLC | 14k | 0 | 2012-04 | 2026-03 |
| Oil | STATE OF TEXAS -T- | TEXACO E & P INC. | 13k | 0 | 1993-01 | 2026-03 |
| Oil | B & W | ROBERTSON RESOURCES, INC. | 10k | 0 | 2002-01 | 2012-01 |
| Oil | UNIVERSITY 27 | CHOLLA PETROLEUM, INC. | 10k | 0 | 2018-01 | 2026-03 |
| Oil | STATE OF TEXAS -R- | TACOR RESOURCES INC | 8k | 0 | 1993-01 | 2012-02 |
| Oil | TEXU "Q" | MEWBOURNE OIL COMPANY | 1k | 0 | 1995-08 | 1996-07 |
| Oil | UNIVERSITY 12-25 SE | SHERIDAN PRODUCTION COMPANY, LLC | 458 | 0 | 2012-05 | 2015-06 |
| Oil | STATE OF TEXAS -V- | TEXACO E & P INC. | 0 | 0 | 1993-01 | 2026-03 |
| Oil | TEXAS UNIVERSITY -EE- | WIND RIVER ENERGY, INC. | 0 | 0 | 1993-01 | 2026-03 |
| Oil | STATE OF TEXAS -R- | SANDRIDGE EXPL. AND PROD., LLC | 0 | 0 | 1993-04 | 2012-02 |
| Oil | QUANTUM SWD | WALSH & WATTS, INC. | 0 | 0 | 2013-03 | 2026-03 |
| Oil | ROSS | BULLDOG OPERATING COMPANY | 0 | 0 | 2013-03 | 2014-01 |