MENDOTA, NW. (GRANITE WASH, SW.)
Field #60462550 · District 14 · --
Leases
180
Operators
32
Cum Oil
873k BBL
Cum Gas
71.8M MCF
Cum Cond
1.2M 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 |
|---|---|---|---|
| UNIT PETROLEUM COMPANY | 79 | 324k | 2019-03 |
| TECOLOTE ENERGY OPERATING, LLC | 61 | 429k | 2026-04 |
| MIDGARD ENERGY COMPANY | 13 | 59k | 2018-11 |
| SEAGULL MIDCON INC. | 9 | 16k | 2013-10 |
| CRESCENDO RESOURCES, L.P. | 6 | 1k | 2017-11 |
| TIDE WEST OIL COMPANY | 2 | 5k | 1999-07 |
| WHITING PETROLEUM CORPORATION | 2 | 6k | 2015-12 |
| PLAINS EXPLORATION & PROD. CO. | 2 | 0 | 2017-11 |
| BP AMERICA PRODUCTION COMPANY | 2 | 0 | 2017-11 |
| SAMSON LONE STAR, LLC | 1 | 13k | 2008-01 |
Lease Types
Leases (100)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | MAHLER, FIELDS | TECOLOTE ENERGY OPERATING, LLC | 177k | 3.1M | 1993-01 | 2026-04 |
| Oil | MAHLER | UNIT PETROLEUM COMPANY | 119k | 2.5M | 1993-01 | 2012-05 |
| Oil | CHAMBERS -A- | TECOLOTE ENERGY OPERATING, LLC | 57k | 3.7M | 1993-01 | 2026-04 |
| Oil | CHAMBERS | TECOLOTE ENERGY OPERATING, LLC | 54k | 2.6M | 1993-01 | 2026-04 |
| Oil | FLOWERS "B" | TECOLOTE ENERGY OPERATING, LLC | 42k | 1.7M | 1993-01 | 2026-04 |
| Oil | CHAMBERS "B" | TECOLOTE ENERGY OPERATING, LLC | 39k | 1.8M | 1993-01 | 2026-04 |
| Oil | WATERFIELD "C" | UNIT PETROLEUM COMPANY | 31k | 820k | 1993-01 | 2019-03 |
| Oil | MAHLER "B" | UNIT PETROLEUM COMPANY | 29k | 228k | 2008-02 | 2010-05 |
| Oil | CHAMBERS, FRANK M. ET AL "C" | MMGL TXPH, LLC | 25k | 1.6M | 1993-01 | 2013-05 |
| Oil | MCMORDIE "206" | TECOLOTE ENERGY OPERATING, LLC | 23k | 1.1M | 1993-01 | 2026-04 |
| Oil | FLOWERS TRUST "A" | TECOLOTE ENERGY OPERATING, LLC | 22k | 1.2M | 1993-01 | 2026-04 |
| Oil | WATERFIELD | UNIT PETROLEUM COMPANY | 22k | 943k | 1993-01 | 2017-02 |
| Oil | MAHLER 'A' | WILBANKS EXPLORATION, INC. | 19k | 331k | 1993-01 | 2023-02 |
| Oil | WATERFIELD "A" | UNIT PETROLEUM COMPANY | 19k | 443k | 2007-06 | 2010-05 |
| Oil | CHAMBERS, FRANK M. ET AL "A" | MIDGARD ENERGY COMPANY | 18k | 1.2M | 1993-01 | 2018-11 |
| Oil | VOLLMERT "C" | UNIT PETROLEUM COMPANY | 17k | 531k | 2007-07 | 2008-08 |
| Oil | MAHLER "C" | UNIT PETROLEUM COMPANY | 16k | 185k | 2008-06 | 2010-05 |
| Oil | FLOWERS, VERNON M. ESTATE | MMGL TXPH, LLC | 16k | 405k | 1993-01 | 2017-01 |
| Oil | FLOWERS "A" | SEAGULL MIDCON INC. | 16k | 641k | 1993-01 | 2013-10 |
| Oil | VOLLMERT "B" | UNIT PETROLEUM COMPANY | 15k | 201k | 2006-11 | 2010-05 |
| Oil | MCMORDIE | TECOLOTE ENERGY OPERATING, LLC | 14k | 230k | 1993-01 | 2015-02 |
| Oil | MENDOTA RANCH 36 | SAMSON LONE STAR, LLC | 13k | 156k | 2006-04 | 2008-01 |
| Oil | J. C. VOLLMERT | UNIT PETROLEUM COMPANY | 12k | 174k | 2008-12 | 2009-05 |
| Oil | FLOWERS, VERNON M. | UNIT PETROLEUM COMPANY | 10k | 220k | 2008-05 | 2017-11 |
| Oil | WATERFIELD "B" | UNIT PETROLEUM COMPANY | 9k | 267k | 1993-01 | 2010-06 |
| Oil | WEBB "T" | UNIT PETROLEUM COMPANY | 9k | 85k | 2007-04 | 2010-08 |
| Oil | WATERFIELD, J. B. | UNIT PETROLEUM COMPANY | 8k | 87k | 2007-12 | 2009-11 |
| Oil | MAHLER | WHITING PETROLEUM CORPORATION | 6k | 65k | 1993-01 | 2010-11 |
| Oil | PENNINGTON "B" | UNIT PETROLEUM COMPANY | 5k | 135k | 2008-11 | 2014-09 |
| Oil | CHAMBERS -B- | TIDE WEST OIL COMPANY | 3k | 132k | 1993-01 | 1999-07 |
| Oil | MAHLER "D" | TIDE WEST OIL COMPANY | 2k | 85k | 1993-01 | 1998-05 |
| Oil | BRASWELL | UNIT PETROLEUM COMPANY | 2k | 80k | 2007-01 | 2008-04 |
| Oil | PENNINGTON | UNIT PETROLEUM COMPANY | 1k | 10k | 2008-12 | 2010-05 |
| Oil | VOLLMERT, J. C. | UNIT PETROLEUM COMPANY | 1k | 60k | 2007-06 | 2008-01 |
| Oil | KAUFMAN, SUSAN B. | CRESCENDO RESOURCES, L.P. | 1k | 65k | 1999-03 | 1999-06 |
| Oil | CHAMBERS "C" | SEAGULL MIDCON INC. | 179 | 21k | 1993-01 | 1994-03 |
| Oil | MAHLER "A" | GOLDEN GAS PRODUCTION COMPANY | 150 | 40k | 1993-01 | 1994-12 |
| Oil | MAHLER "D" | CRESCENDO RESOURCES, L.P. | 55 | 4k | 1998-06 | 1998-11 |
| Gas | VOLLMERT "C" | UNIT PETROLEUM COMPANY | 0 | 1.1M | 2008-11 | 2017-11 |
| Gas | FLOWERS C | TECOLOTE ENERGY OPERATING, LLC | 0 | 482k | 2005-07 | 2015-05 |
| Gas | FLOWERS -D- | SEAGULL MIDCON INC. | 0 | 311k | 1993-01 | 2011-11 |
| Gas | MCMORDIE | TECOLOTE ENERGY OPERATING, LLC | 0 | 840k | 1993-01 | 2017-11 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 1.9M | 2005-02 | 2015-10 |
| Gas | KAUFMAN, SUSAN B. | MIDGARD ENERGY COMPANY | 0 | 16k | 1993-01 | 2000-12 |
| Gas | FLOWERS B | TECOLOTE ENERGY OPERATING, LLC | 0 | 898k | 2008-06 | 2017-11 |
| Gas | MAHLER "C" | UNIT PETROLEUM COMPANY | 0 | 83k | 2010-05 | 2014-07 |
| Gas | VOLLMERT "B" | UNIT PETROLEUM COMPANY | 0 | 663k | 2006-06 | 2017-11 |
| Gas | ISAACS | UNIT PETROLEUM COMPANY | 0 | 572k | 2005-05 | 2014-11 |
| Gas | CHAMBERS | SEAGULL MIDCON INC. | 0 | 19k | 1994-04 | 1998-07 |
| Gas | WATERFIELD 'A' | UNIT PETROLEUM COMPANY | 0 | 95k | 2010-05 | 2017-11 |
| Gas | VOLLMERT "C" | UNIT PETROLEUM COMPANY | 0 | 957k | 2007-10 | 2011-10 |
| Gas | VOLLMERT | UNIT PETROLEUM COMPANY | 0 | 303k | 2005-08 | 2016-02 |
| Gas | KAUFMAN, SUSAN B. | CRESCENDO RESOURCES, L.P. | 0 | 192k | 1999-07 | 2014-01 |
| Gas | FLOWERS B | TECOLOTE ENERGY OPERATING, LLC | 0 | 882k | 2008-06 | 2017-11 |
| Gas | ISSAAC 'C' | UNIT PETROLEUM COMPANY | 0 | 1.2M | 2006-07 | 2017-11 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 41 | 2013-09 | 2013-10 |
| Gas | CHAMBERS, FRANK M. ET AL -B- | MIDGARD ENERGY COMPANY | 0 | 63k | 1993-01 | 1998-08 |
| Gas | MAHLER | UNIT PETROLEUM COMPANY | 0 | 305k | 2010-05 | 2017-11 |
| Gas | WATERFIELD | UNIT PETROLEUM COMPANY | 0 | 225k | 2010-04 | 2017-11 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 117k | 2009-01 | 2012-12 |
| Gas | VOLLMERT 'B' | UNIT PETROLEUM COMPANY | 0 | 41k | 2010-05 | 2017-11 |
| Gas | WEBB "T" | UNIT PETROLEUM COMPANY | 0 | 62k | 2010-05 | 2017-11 |
| Gas | FLOWERS -D- | SEAGULL MIDCON INC. | 0 | 210k | 1996-08 | 2009-10 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 872k | 1993-01 | 2017-11 |
| Gas | FLOWERS, B. | SEAGULL MIDCON INC. | 0 | 285k | 1993-01 | 2009-07 |
| Gas | MCMORDIE 7 | TECOLOTE ENERGY OPERATING, LLC | 0 | 557k | 1993-01 | 2017-11 |
| Gas | WATERFIELD | UNIT PETROLEUM COMPANY | 0 | 194k | 2005-06 | 2014-11 |
| Gas | FLOWERS D | TECOLOTE ENERGY OPERATING, LLC | 0 | 412k | 1993-01 | 2016-03 |
| Gas | MAHLER | UNIT PETROLEUM COMPANY | 0 | 549k | 2008-01 | 2017-11 |
| Gas | FLOWERS D | TECOLOTE ENERGY OPERATING, LLC | 0 | 239k | 1993-01 | 2013-10 |
| Gas | WATERFIELD 'C' | UNIT PETROLEUM COMPANY | 0 | 40k | 2010-05 | 2016-02 |
| Gas | WATERFIELD -B- | UNIT PETROLEUM COMPANY | 0 | 141k | 1993-01 | 2014-12 |
| Gas | WATERFIELD "A" | UNIT PETROLEUM COMPANY | 0 | 460k | 2008-06 | 2017-11 |
| Gas | VOLLMERT | UNIT PETROLEUM COMPANY | 0 | 125k | 2008-05 | 2016-09 |
| Gas | CHAMBERS C | TECOLOTE ENERGY OPERATING, LLC | 0 | 390k | 1993-01 | 2014-03 |
| Gas | FLOWERS C | TECOLOTE ENERGY OPERATING, LLC | 0 | 291k | 1996-07 | 2017-11 |
| Gas | BRASWELL | UNIT PETROLEUM COMPANY | 0 | 106k | 2008-04 | 2013-06 |
| Gas | WEBB "T" | UNIT PETROLEUM COMPANY | 0 | 451k | 2009-03 | 2017-06 |
| Gas | FLOWERS C | TECOLOTE ENERGY OPERATING, LLC | 0 | 1.0M | 1993-01 | 2017-11 |
| Gas | VOLLMERT "C" | UNIT PETROLEUM COMPANY | 0 | 760k | 2008-01 | 2016-09 |
| Gas | MAHLER "B" | UNIT PETROLEUM COMPANY | 0 | 63k | 2010-05 | 2015-08 |
| Gas | FLOWERS B | TECOLOTE ENERGY OPERATING, LLC | 0 | 906k | 2005-04 | 2015-05 |
| Gas | CHAMBERS C | TECOLOTE ENERGY OPERATING, LLC | 0 | 165k | 1993-01 | 2003-07 |
| Gas | CHAMBERS, FRANK M. | MIDGARD ENERGY COMPANY | 0 | 598k | 1993-01 | 2013-01 |
| Gas | MCMORDIE | TECOLOTE ENERGY OPERATING, LLC | 0 | 759k | 1993-01 | 2017-11 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 1.1M | 2006-12 | 2017-11 |
| Gas | VOLLMERT "B" | UNIT PETROLEUM COMPANY | 0 | 1.2M | 2000-05 | 2017-11 |
| Gas | J.C. VOLLMERT | UNIT PETROLEUM COMPANY | 0 | 862k | 2009-05 | 2017-11 |
| Gas | FLOWERS D | TECOLOTE ENERGY OPERATING, LLC | 0 | 962k | 2008-04 | 2017-11 |
| Gas | CHAMBERS | PLAINS EXPLORATION & PROD. CO. | 0 | 334k | 1993-01 | 2016-07 |
| Gas | WATERFIELD B | UNIT PETROLEUM COMPANY | 0 | 40k | 2006-05 | 2007-05 |
| Gas | MAHLER, FIELDS | TECOLOTE ENERGY OPERATING, LLC | 0 | 1.2M | 1993-01 | 2017-11 |
| Gas | ISAACS | UNIT PETROLEUM COMPANY | 0 | 1.3M | 2008-07 | 2017-11 |
| Gas | FLOWERS, VERNON M. | MIDGARD ENERGY COMPANY | 0 | 689k | 1993-12 | 2017-04 |
| Gas | VOLLMERT "C" | UNIT PETROLEUM COMPANY | 0 | 1.4M | 2009-02 | 2017-11 |
| Gas | FLOWERS -D- | SEAGULL MIDCON INC. | 0 | 84k | 1993-11 | 1997-10 |
| Gas | WATERFIELD "A" | UNIT PETROLEUM COMPANY | 0 | 402k | 2007-10 | 2017-11 |
| Gas | CHAMBERS, FRANK M. -B- | MIDGARD ENERGY COMPANY | 0 | 62k | 1993-01 | 1997-10 |
| Gas | FLOWERS A | TECOLOTE ENERGY OPERATING, LLC | 0 | 1.6M | 1994-01 | 2017-11 |
| Gas | WATERFIELD, J. B. | UNIT PETROLEUM COMPANY | 0 | 23k | 2009-12 | 2014-07 |