SHAFTER LAKE (YATES)
Field #82570700 · District 10 · --
Leases
103
Operators
79
Cum Oil
208k BBL
Cum Gas
8.3M MCF
Cum Cond
8k BBL
Production
1993-01 — 2026-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
RRC production reported through Apr 2026 · recent months incomplete
Type Curve (normalized avg across leases)
Click Load to compute type curve from lease data
Top Operators
| OPERATOR | LEASES | OIL (BBL) | LAST |
|---|---|---|---|
| SCHLACHTER OPERATING CORPORATION | 30 | 0 | 2021-03 |
| CARRUTH OIL & GAS, LLC | 7 | 5k | 2026-04 |
| LZB ENERGY, LLC | 6 | 0 | 2020-06 |
| LEGACY RESERVES OPERATING LP | 6 | 19k | 2026-03 |
| TOM OPERATING AND MINERALS LLC | 5 | 0 | 2026-04 |
| WHITEHEAD PROD. CO., INC. | 4 | 13k | 2003-09 |
| SHINNERY OIL COMPANY, INC. | 4 | 12k | 2026-04 |
| MARALO, INC. | 4 | 0 | 1995-04 |
| HICON GAS PRODUCERS, INC. | 4 | 0 | 2010-12 |
| TRIPLE "N" SERVICES, INC. | 3 | 10k | 2008-02 |
Lease Types
Leases (100)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SHAFTER LAKE/YATES/OIL FLD. UNIT | LANEXCO, INC. | 84k | 343k | 1993-01 | 2026-03 |
| Oil | SHELTON | UNITEX OIL & GAS, L.L.C. | 18k | 5k | 1996-08 | 2026-04 |
| Oil | UNIVERSITY "C" | LEGACY RESERVES OPERATING LP | 17k | 14k | 2004-11 | 2026-03 |
| Oil | UNIVERSITY "P" | SCOUT ENERGY MANAGEMENT LLC | 10k | 54k | 1994-11 | 2018-09 |
| Oil | LINDLEY | ANTHONY, BOB G. INC. | 10k | 8k | 1993-01 | 2023-04 |
| Oil | PRETTY CLOUD | SANDRIDGE EXPL. AND PROD., LLC | 10k | 20k | 1993-01 | 2012-09 |
| Oil | UNIVERSITY -38- S | WHITEHEAD PROD. CO., INC. | 9k | 3k | 1993-01 | 2001-08 |
| Oil | MAST | MONROE,EUGENE R. | 7k | 75k | 1993-01 | 2024-03 |
| Oil | J. E. C. MAST | CARRUTH OIL & GAS, LLC | 5k | 87k | 1993-01 | 2024-06 |
| Oil | UNIVERSITY -38N- | SHINNERY OIL COMPANY, INC. | 5k | 0 | 2003-01 | 2026-04 |
| Oil | UNIVERSITY "13-F" | SUNRAY ENERGY, INC. | 4k | 0 | 1993-01 | 2026-04 |
| Oil | UNIVERSITY "Y" | TRIPLE "N" SERVICES, INC. | 4k | 19k | 1993-01 | 1998-02 |
| Oil | UNIVERSITY -38S- | SHINNERY OIL COMPANY, INC. | 4k | 0 | 2003-01 | 2026-04 |
| Oil | UNIVERSITY "I" | TRIPLE "N" SERVICES, INC. | 3k | 187k | 1993-01 | 2008-02 |
| Oil | UNIVERSITY -38- N | WHITEHEAD PROD. CO., INC. | 3k | 684 | 1993-01 | 2001-07 |
| Oil | UNIVERSITY -38S- A | SHINNERY OIL COMPANY, INC. | 3k | 1k | 2003-01 | 2026-04 |
| Oil | UNIVERSITY -142- | LEGACY RESERVES OPERATING LP | 3k | 48k | 1993-01 | 2011-08 |
| Oil | UNIVERSITY "J" | TRIPLE "N" SERVICES, INC. | 2k | 12k | 1993-01 | 1999-07 |
| Oil | UNIVERSITY LANDS | SBJ ENERGY PARTNERS, L.L.C. | 2k | 0 | 2017-05 | 2020-01 |
| Oil | PHILLIPS-UNIVERSITY | WHITEHEAD PROD. CO., INC. | 1k | 29 | 1993-01 | 2003-09 |
| Oil | UNIVERSITY 38 A | SANDRIDGE EXPL. AND PROD., LLC | 1k | 444 | 2003-01 | 2011-12 |
| Oil | UNIVERSITY -38N-A | SHINNERY OIL COMPANY, INC. | 824 | 0 | 2003-01 | 2016-04 |
| Oil | UNIVERSITY 38 B | SANDRIDGE EXPL. AND PROD., LLC | 805 | 621 | 2003-01 | 2014-01 |
| Oil | UNIVERSITY BLOCK 14 CONS | TREY RESOURCES INC. | 576 | 318 | 2010-05 | 2017-01 |
| Oil | FISHER | BRAMMER ENGINEERING, INC. | 354 | 0 | 2005-11 | 2007-06 |
| Oil | UNIVERSITY "48" | WHITEHEAD PROD. CO., INC. | 213 | 28 | 1993-01 | 2001-08 |
| Oil | UNIVERSITY 34-13 | MINIHAN OIL & GAS CORPORATION | 12 | 0 | 1996-07 | 1997-11 |
| Gas | UNIVERSITY 14-3 | LZB ENERGY, LLC | 0 | 69k | 1993-01 | 2020-05 |
| Gas | UNIVERSITY 12-14 NE | SCHLACHTER OPERATING CORPORATION | 0 | 11k | 1998-01 | 2006-06 |
| Gas | UNIVERSITY -C- | PERMIAN RESOURCES, INC. | 0 | 22k | 1993-01 | 2009-11 |
| Gas | J. E. C. MAST | CARRUTH OIL & GAS, LLC | 0 | 496 | 2024-07 | 2026-04 |
| Gas | THE UNIVERSITY OF TEXAS | SCHLACHTER OPERATING CORPORATION | 0 | 50k | 1993-01 | 2003-08 |
| Gas | ST. OF TEXAS -H- | TOM OPERATING AND MINERALS LLC | 0 | 89k | 2001-07 | 2026-04 |
| Gas | UNIVERSITY 10-14 | SCHLACHTER OPERATING CORPORATION | 0 | 104k | 1997-04 | 2019-07 |
| Gas | UNIVERSITY 3-14 | SCHLACHTER OPERATING CORPORATION | 0 | 110k | 1994-07 | 2021-02 |
| Gas | STATE SCHOOL BOARD | TOM OPERATING AND MINERALS LLC | 0 | 239k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY -6- | BRAHANEY DRILLING CO. | 0 | 0 | 1993-01 | -- |
| Gas | UNIVERSITY 14-9 | LZB ENERGY, LLC | 0 | 74k | 1993-01 | 2020-05 |
| Gas | UNIVERSITY | SCHLACHTER OPERATING CORPORATION | 0 | 29k | 1993-01 | 2006-02 |
| Gas | UNIVERSITY 3-14 NE | SCHLACHTER OPERATING CORPORATION | 0 | 218k | 1994-08 | 2021-02 |
| Gas | MILES, HAYDEN "B" | MARALO, INC. | 0 | 17k | 1993-01 | 1994-11 |
| Gas | UNIVERSITY 3-14 NE | SCHLACHTER OPERATING CORPORATION | 0 | 718k | 1994-06 | 2021-02 |
| Gas | UNIVERSITY LANDS 38 "S" | ORBITRON OPERATING CORP. | 0 | 1k | 1993-01 | 1996-10 |
| Gas | UNIVERSITY 12-14 NE | SCHLACHTER OPERATING CORPORATION | 0 | 371k | 1997-06 | 2021-03 |
| Gas | UNIVERSITY 12-14 | HICON GAS PRODUCERS, INC. | 0 | 6k | 1997-12 | 1998-07 |
| Gas | UNIVERSITY 8-14 | SCHLACHTER OPERATING CORPORATION | 0 | 147k | 1997-12 | 2021-02 |
| Gas | DEEP ROCK "B" | MARALO, INC. | 0 | 8k | 1993-01 | 1993-10 |
| Gas | UNIVERSITY 9-14 SW | SCHLACHTER OPERATING CORPORATION | 0 | 125k | 1994-07 | 2019-07 |
| Gas | UNIVERSITY 13-14 SOUTH | HICON GAS PRODUCERS, INC. | 0 | 13k | 1997-12 | 2010-11 |
| Gas | UNIVERSITY | SCHLACHTER OPERATING CORPORATION | 0 | 0 | 1993-01 | -- |
| Gas | UNIVERSITY 14-10 | LZB ENERGY, LLC | 0 | 33k | 1993-01 | 2020-05 |
| Gas | CREWS, E. R. ESTATE | TOM OPERATING AND MINERALS LLC | 0 | 77k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 62k | 1997-11 | 2021-02 |
| Gas | UNIVERSITY 3-14 | SCHLACHTER OPERATING CORPORATION | 0 | 144k | 1997-10 | 2021-02 |
| Gas | UNIVERSITY "I" | LEGACY RESERVES OPERATING LP | 0 | 161k | 2004-10 | 2022-01 |
| Gas | UNIVERSITY -R- | EWT OPERATING COMPANY | 0 | 748 | 1993-01 | 1996-05 |
| Gas | UNIVERSITY BLK 14 | CARRUTH OIL & GAS, LLC | 0 | 87k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY "I" | LEGACY RESERVES OPERATING LP | 0 | 44k | 2008-03 | 2022-01 |
| Oil | UNIVERSITY "13-A" | GMC OIL COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | UNIVERSITY 13-14 SOUTH | HICON GAS PRODUCERS, INC. | 0 | 4k | 1997-12 | 2010-12 |
| Gas | UNIVERSITY BLK 14 | CARRUTH OIL & GAS, LLC | 0 | 58k | 1993-01 | 2026-02 |
| Oil | UNIVERSITY 38 "N" | BIG D ENERGY COMPANY | 0 | 0 | 2003-01 | -- |
| Gas | CREWS, E. R. ESTATE | B & R CONTRACTING | 0 | 0 | 1993-01 | -- |
| Oil | UNIVERSITY -G- | GMC OIL COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | UNIVERSITY 3-14 | SCHLACHTER OPERATING CORPORATION | 0 | 176k | 1998-01 | 2021-02 |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 108k | 1994-07 | 2021-02 |
| Gas | UNIVERSITY 8-14 | SCHLACHTER OPERATING CORPORATION | 0 | 61k | 1994-07 | 2021-02 |
| Gas | UNIVERSITY -P- | GRAHAM, BILL J. OIL & GAS CORP. | 0 | 72k | 1993-01 | 2026-03 |
| Gas | DEEP ROCK ETAL "A" | MARALO, INC. | 0 | 49k | 1993-01 | 1995-04 |
| Gas | UNIVERSITY 3-14 NE | SCHLACHTER OPERATING CORPORATION | 0 | 29k | 1997-11 | 2021-02 |
| Gas | UNIVERSITY 13 | BROCK, J. | 0 | 320k | 1993-01 | 2010-09 |
| Gas | UNIVERSITY 14-8 | LZB ENERGY, LLC | 0 | 47k | 1993-01 | 2020-04 |
| Gas | UNIVERSITY 14-9 | BROWN, L. Z. | 0 | 2k | 1993-01 | 1995-02 |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 14k | 1997-12 | 2006-05 |
| Gas | UNIVERSITY 14-12 | LZB ENERGY, LLC | 0 | 125k | 1993-01 | 2020-06 |
| Gas | UNIVERSITY 13-14 | SCHLACHTER OPERATING CORPORATION | 0 | 125k | 1997-03 | 2021-02 |
| Gas | UNIVERSITY 13-14 SOUTH | HICON GAS PRODUCERS, INC. | 0 | 3k | 1998-01 | 2008-09 |
| Gas | STEVENSON, J. M. | TOM OPERATING AND MINERALS LLC | 0 | 256k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY 9-14 SW | SCHLACHTER OPERATING CORPORATION | 0 | 174k | 1997-12 | 2021-02 |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 107k | 1997-11 | 2021-02 |
| Gas | UNIVERSITY 13-14 | SCHLACHTER OPERATING CORPORATION | 0 | 189k | 1994-06 | 2021-02 |
| Gas | UNIVERSITY 8-14 | SCHLACHTER OPERATING CORPORATION | 0 | 433k | 1997-11 | 2021-02 |
| Gas | UNIVERSITY | BRADY, W. PRODUCTION, INC. | 0 | 193k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 206k | 1997-06 | 2021-02 |
| Gas | UNIVERSITY -L- | BRADY, W. PRODUCTION, INC. | 0 | 401k | 1993-01 | 2026-04 |
| Gas | STEVENSON, JAMES | LEGACY RESERVES OPERATING LP | 0 | 557k | 1993-01 | 2025-12 |
| Gas | UNIVERSITY 9-14 SW | SCHLACHTER OPERATING CORPORATION | 0 | 41k | 1994-06 | 2021-02 |
| Gas | J. E. C. MAST | CARRUTH OIL & GAS, LLC | 0 | 360 | 2024-07 | 2026-04 |
| Gas | UNIVERSITY | BRADY, W. PRODUCTION, INC. | 0 | 217k | 1993-01 | 2026-04 |
| Gas | ST. OF TEXAS -H- | TOM OPERATING AND MINERALS LLC | 0 | 89k | 1993-01 | 2026-04 |
| Gas | UNIVERSITY | SCHLACHTER OPERATING CORPORATION | 0 | 0 | 1993-01 | -- |
| Gas | UNIVERSITY 9-14 | SCHLACHTER OPERATING CORPORATION | 0 | 79k | 1997-11 | 2021-02 |
| Gas | UNIVERSITY -142- | LEGACY RESERVES OPERATING LP | 0 | 792 | 2011-09 | 2014-04 |
| Gas | UNIVERSITY 14-11 | CARRUTH OIL & GAS, LLC | 0 | 87k | 1993-01 | 2026-03 |
| Gas | UNIVERSITY 3-14 | SCHLACHTER OPERATING CORPORATION | 0 | 207k | 1997-04 | 2021-02 |
| Gas | UNIVERSITY 12-14 | ORBITRON OPERATING CORP. | 0 | 35k | 1994-07 | 2007-11 |
| Gas | UNIVERSITY | SUNRAY ENERGY, INC. | 0 | 3k | 1993-01 | 2004-11 |
| Gas | UNIVERSITY 14-3 | LZB ENERGY, LLC | 0 | 42k | 1993-01 | 2020-05 |
| Gas | HAYDEN MILES "A" | MARALO, INC. | 0 | 2k | 1993-01 | 1993-04 |
| Gas | UNIVERSITY 3-14 | SCHLACHTER OPERATING CORPORATION | 0 | 399k | 1997-03 | 2021-02 |