HUGH FITZSIMMONS (SAN MIGUEL)
Field #43305666 · District 1 · --
Leases
82
Operators
22
Cum Oil
49.2M BBL
Cum Gas
2.2M MCF
Cum Cond
66k 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 |
|---|---|---|---|
| JONAH ENERGY LLC | 38 | 44.8M | 2026-03 |
| STRAND ENERGY, L.C. | 8 | 1.4M | 2026-04 |
| PRIME OPERATING COMPANY | 7 | 1.1M | 2023-01 |
| UNION PACIFIC RESOURCES COMPANY | 6 | 289k | 2023-01 |
| ENDEAVOR NATURAL GAS, LP | 5 | 1.2M | 2026-04 |
| SM ENERGY COMPANY | 4 | 3k | 2026-04 |
| SEAGULL OPERATING CO., INC. | 3 | 33k | 2023-09 |
| ATLAS OPERATING LLC | 3 | 299k | 2026-03 |
| HAMILTON OIL INC. | 3 | 1k | 1996-11 |
| EL TORO RESOURCES LLC | 1 | 74k | 2026-04 |
Lease Types
Leases (82)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SAN PEDRO RANCH | JONAH ENERGY LLC | 21.1M | 147.0M | 2008-06 | 2026-03 |
| Oil | HAMILTON RANCH | JONAH ENERGY LLC | 10.8M | 30.1M | 2013-08 | 2026-03 |
| Oil | SERENA RANCH | JONAH ENERGY LLC | 4.8M | 27.5M | 2015-05 | 2026-03 |
| Oil | CUNDIEFF | JONAH ENERGY LLC | 954k | 3.2M | 2017-03 | 2026-03 |
| Oil | GRIT FAITH SANDY | JONAH ENERGY LLC | 869k | 8.1M | 2024-02 | 2026-03 |
| Oil | SAN PEDRO RANCH | PRIME OPERATING COMPANY | 802k | 9.4M | 1993-01 | 2023-01 |
| Oil | GLASS RANCH | JONAH ENERGY LLC | 754k | 2.3M | 2023-08 | 2026-03 |
| Oil | HAMILTON RANCH B | GRIT OIL & GAS MANAGEMENT, LLC | 649k | 1.3M | 2017-12 | 2022-02 |
| Oil | AMMANN | ENDEAVOR NATURAL GAS, LP | 547k | 1.2M | 2022-07 | 2026-04 |
| Oil | CUNDIEFF A | JONAH ENERGY LLC | 445k | 1.0M | 2019-03 | 2026-03 |
| Oil | WINSHIP | JONAH ENERGY LLC | 416k | 1.4M | 2017-03 | 2026-03 |
| Oil | LATHAM MCKNIGHT | JONAH ENERGY LLC | 402k | 1.5M | 2016-03 | 2026-03 |
| Oil | HAMILTON RANCH C | GRIT OIL & GAS MANAGEMENT, LLC | 359k | 658k | 2017-12 | 2022-02 |
| Oil | FAITH-STATE-RINCON 'B' UNIT | STRAND ENERGY, L.C. | 357k | 628k | 2024-01 | 2026-04 |
| Oil | SPR-PRIME UNIT B | GRIT OIL & GAS MANAGEMENT, LLC | 315k | 1.9M | 2014-10 | 2024-06 |
| Oil | CAGE | ENDEAVOR NATURAL GAS, LP | 313k | 667k | 2022-07 | 2026-04 |
| Oil | CAGE A | ENDEAVOR NATURAL GAS, LP | 301k | 1.0M | 2023-11 | 2026-04 |
| Oil | FAITH-STATE-RINCON 'A' UNIT | STRAND ENERGY, L.C. | 263k | 364k | 2023-05 | 2026-04 |
| Oil | SPR-PRIME UNIT A | JONAH ENERGY LLC | 263k | 1.6M | 2013-11 | 2026-03 |
| Oil | FAITH-STATE-RINCON 'D' UNIT | STRAND ENERGY, L.C. | 256k | 563k | 2024-08 | 2026-04 |
| Oil | HAMILTON RANCH JR D | JONAH ENERGY LLC | 237k | 501k | 2023-01 | 2026-03 |
| Oil | SERENA RANCH- INDIO | JONAH ENERGY LLC | 229k | 434k | 2022-09 | 2026-03 |
| Oil | HAMILTON RANCH JR E | JONAH ENERGY LLC | 216k | 445k | 2023-01 | 2026-03 |
| Oil | JRED | ATLAS OPERATING LLC | 199k | 253k | 2018-10 | 2026-03 |
| Oil | HAMILTON RANCH HR D | JONAH ENERGY LLC | 181k | 626k | 2025-02 | 2026-03 |
| Oil | HAMILTON RANCH JR G | JONAH ENERGY LLC | 180k | 505k | 2023-01 | 2026-03 |
| Oil | SAN PEDRO RANCH DS | PRIME OPERATING COMPANY | 173k | 1.0M | 1993-01 | 2017-06 |
| Oil | FITZSIMMONS, HUGH "A" | UNION PACIFIC RESOURCES COMPANY | 169k | 2.7M | 1997-06 | 2023-01 |
| Oil | HAMILTON RANCH JR F | JONAH ENERGY LLC | 169k | 406k | 2023-01 | 2026-03 |
| Oil | FAITH-STATE-RINCON 'E' UNIT | STRAND ENERGY, L.C. | 166k | 465k | 2025-10 | 2026-04 |
| Oil | FAITH-STATE-RINCON 'C' UNIT | STRAND ENERGY, L.C. | 160k | 312k | 2025-05 | 2026-04 |
| Oil | SPR-KOPAS | JONAH ENERGY LLC | 137k | 805k | 2022-12 | 2026-03 |
| Oil | GLASS B1 | JONAH ENERGY LLC | 131k | 211k | 2018-09 | 2026-03 |
| Oil | SPR UNIT A | JONAH ENERGY LLC | 130k | 1.2M | 2012-10 | 2026-03 |
| Oil | LA BANDERA RANCH | JONAH ENERGY LLC | 119k | 391k | 2013-08 | 2026-03 |
| Oil | SERENA RANCH-INDIO B | JONAH ENERGY LLC | 115k | 110k | 2025-03 | 2026-03 |
| Oil | HUGH A FITZSIMONS, ET AL | UNION PACIFIC RESOURCES COMPANY | 113k | 1.7M | 1993-01 | 2023-01 |
| Oil | SAN PEDRO RANCH B | JONAH ENERGY LLC | 111k | 1.0M | 2023-08 | 2026-03 |
| Oil | SERENA RANCH-INDIO A | JONAH ENERGY LLC | 109k | 103k | 2025-03 | 2026-03 |
| Oil | JRED WILSON | ATLAS OPERATING LLC | 100k | 163k | 2019-10 | 2026-03 |
| Oil | SAN PEDRO RANCH-CONOCO | PRIME OPERATING COMPANY | 98k | 2.5M | 1993-01 | 2022-10 |
| Oil | SAN PEDRO RANCH A | JONAH ENERGY LLC | 91k | 1.0M | 2023-08 | 2026-03 |
| Oil | GLASS B2 | JONAH ENERGY LLC | 87k | 284k | 2018-09 | 2026-03 |
| Oil | HAMILTON RANCH AB | GRIT OIL & GAS MANAGEMENT, LLC | 84k | 576k | 2013-10 | 2022-02 |
| Oil | SPR-KOPAS B | JONAH ENERGY LLC | 76k | 781k | 2023-08 | 2026-03 |
| Oil | COMANCHE SM | EL TORO RESOURCES LLC | 74k | 1k | 2016-10 | 2026-04 |
| Oil | WINSHIP A | JONAH ENERGY LLC | 72k | 569k | 2023-05 | 2026-03 |
| Oil | HAMILTON RANCH AC | GRIT OIL & GAS MANAGEMENT, LLC | 66k | 494k | 2014-09 | 2022-02 |
| Oil | SPR KOPAS A | JONAH ENERGY LLC | 64k | 658k | 2023-08 | 2026-03 |
| Oil | TOCQUIGNY UNIT | SEA EAGLE FORD, LLC | 64k | 60k | 2014-02 | 2026-03 |
| Oil | FAITH-STATE-RINCON 'A1' | STRAND ENERGY, L.C. | 55k | 50k | 2023-05 | 2024-03 |
| Oil | FAITH-STATE-RINCON 'A4' | STRAND ENERGY, L.C. | 53k | 58k | 2023-05 | 2024-03 |
| Oil | FAITH-STATE-RINCON 'A3' | STRAND ENERGY, L.C. | 48k | 42k | 2023-05 | 2024-03 |
| Oil | HALSELL A | JONAH ENERGY LLC | 41k | 27k | 2017-03 | 2026-03 |
| Oil | HALSELL | ENDEAVOR NATURAL GAS, LP | 41k | 57k | 2016-08 | 2019-07 |
| Oil | SERENA RANCH-INDIO C | JONAH ENERGY LLC | 38k | 47k | 2025-07 | 2026-03 |
| Oil | COVERT | ENDEAVOR NATURAL GAS, LP | 35k | 48k | 2017-10 | 2019-07 |
| Oil | HAMILTON RANCH | SEAGULL OPERATING CO., INC. | 22k | 6k | 1993-03 | 2020-01 |
| Oil | HAMILTON RANCH "A" | SEAGULL OPERATING CO., INC. | 10k | 2k | 1993-01 | 2023-09 |
| Oil | FITZSIMMONS 25 | PRIZE OPERATING COMPANY | 6k | 83k | 2001-04 | 2017-05 |
| Oil | SAN PEDRO RANCH -A- | PRIME OPERATING COMPANY | 6k | 76k | 1993-01 | 2016-06 |
| Oil | WEST | UNION PACIFIC RESOURCES COMPANY | 5k | 0 | 1997-01 | 2001-07 |
| Oil | HUGH A. FITZSIMONS, ET AL -Z- | UNION PACIFIC RESOURCES COMPANY | 3k | 14k | 1993-01 | 2008-07 |
| Oil | BRISCOE C | SM ENERGY COMPANY | 2k | 12k | 2024-01 | 2024-02 |
| Oil | SAN AMBROSIA A | SM ENERGY COMPANY | 1k | 17k | 2018-09 | 2019-04 |
| Oil | HAMILTON -B- | SEAGULL OPERATING CO., INC. | 1k | 40 | 1993-01 | 1996-12 |
| Oil | SERENA RANCH - INDIO D | JONAH ENERGY LLC | 1k | 3k | 2025-08 | 2026-03 |
| Oil | HAMILTON 3C | HAMILTON OIL INC. | 673 | 38 | 1993-03 | 1996-11 |
| Oil | HAMILTON "4C" | HAMILTON OIL INC. | 485 | 34 | 1993-03 | 1996-10 |
| Oil | HAMILTON FEE | HAMILTON, J. R. | 232 | 25 | 1993-01 | 2009-07 |
| Oil | CAGE, R.C. RANCH | PRIME OPERATING COMPANY | 212 | 10k | 1993-01 | 1994-05 |
| Oil | HAMILTON 1C | HAMILTON OIL INC. | 83 | 8 | 1993-03 | 1994-09 |
| Oil | FITZSIMMONS, HUGH "A" | PRIME OPERATING COMPANY | 0 | 0 | 2002-12 | -- |
| Oil | FITZSIMMONS RANCH | UNION PACIFIC RESOURCES COMPANY | 0 | 0 | 1993-01 | -- |
| Oil | TOCQUIGNY SM | ATLAS OPERATING LLC | 0 | 0 | 2026-03 | -- |
| Oil | CAGE | ENRON OIL & GAS COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | BRISCOE C | SM ENERGY COMPANY | 0 | 69k | 2024-03 | 2026-04 |
| Oil | DOS A SWD | JONAH ENERGY LLC | 0 | 0 | 2023-10 | -- |
| Gas | FITZSIMONS "A" | UNION PACIFIC RESOURCES COMPANY | 0 | 320k | 1997-11 | 2023-01 |
| Gas | CAGE, R. C. RANCH | PRIME OPERATING COMPANY | 0 | 14k | 1994-06 | 2009-10 |
| Gas | SAN PEDRO RANCH | JONAH ENERGY LLC | 0 | 58k | 2008-06 | 2018-12 |
| Gas | SAN AMBROSIA A | SM ENERGY COMPANY | 0 | 1.8M | 2019-05 | 2026-04 |