ROLETA (7483)
Field #77973500 · District 4 · --
Leases
67
Operators
33
Cum Oil
0 BBL
Cum Gas
33.0M MCF
Cum Cond
106k 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 |
|---|---|---|---|
| HILCORP ENERGY COMPANY | 16 | 0 | 2026-04 |
| PRIZE OPERATING COMPANY | 13 | 0 | 2026-04 |
| MERIT ENERGY COMPANY | 10 | 0 | 2026-04 |
| PEOPLES ENERGY PROD.-TX, L.P. | 7 | 0 | 2026-04 |
| ENRON OIL & GAS COMPANY | 7 | 0 | 1995-01 |
| RICOCHET ENERGY, INC. | 5 | 0 | 2026-04 |
| UNION PACIFIC RESOURCES COMPANY | 4 | 0 | 2009-03 |
| AMAX OIL & GAS INC. | 2 | 0 | -- |
| CONTINENTAL OPERATING CO. | 1 | 0 | 1999-04 |
| NEWFIELD EXPLORATION COMPANY | 1 | 0 | 2005-12 |
Lease Types
Leases (67)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | GUERRA "M" | MERIT ENERGY COMPANY | 0 | 589k | 2008-08 | 2026-04 |
| Gas | RAMIREZ, L. O. A | HILCORP ENERGY COMPANY | 0 | 1.2M | 1998-11 | 2026-04 |
| Gas | SMITH "AH" | PRIZE OPERATING COMPANY | 0 | 567k | 1993-01 | 2026-04 |
| Gas | CARMEN VELA "C" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 115k | 2005-08 | 2026-04 |
| Gas | VELA, ADRIAN | HILCORP ENERGY COMPANY | 0 | 684k | 1995-02 | 2026-04 |
| Gas | SMITH, A. H. | MERIT ENERGY COMPANY | 0 | 0 | 2008-02 | -- |
| Gas | VELA "B" | PRIZE OPERATING COMPANY | 0 | 3k | 1993-01 | 1993-03 |
| Gas | RAMIREZ, L.O. A | HILCORP ENERGY COMPANY | 0 | 204k | 2008-04 | 2026-04 |
| Gas | VILLARREAL | RICOCHET ENERGY, INC. | 0 | 522k | 2007-12 | 2015-11 |
| Gas | 3J ZAPATA MEZA GAS UNIT | RICOCHET ENERGY, INC. | 0 | 6.0M | 2005-01 | 2026-04 |
| Gas | VELA, HUMBERTO JR. | CONTINENTAL OPERATING CO. | 0 | 246k | 1994-12 | 1999-04 |
| Gas | LOPEZ | AMAX OIL & GAS INC. | 0 | 0 | 1993-01 | -- |
| Gas | VELA, OSCAR | RICOCHET ENERGY, INC. | 0 | 172k | 2006-01 | 2011-08 |
| Gas | DE BARBERIO | HILCORP ENERGY COMPANY | 0 | 28k | 2007-01 | 2007-03 |
| Gas | GUERRA "M" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 503k | 2006-07 | 2023-03 |
| Gas | TREVINO "B" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 307k | 2006-11 | 2026-04 |
| Gas | TREVINO "B" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 559k | 2006-11 | 2026-04 |
| Gas | RAMIREZ, L. O. A | HILCORP ENERGY COMPANY | 0 | 1.6M | 1997-08 | 2000-02 |
| Gas | VELA "B" | PRIZE OPERATING COMPANY | 0 | 113k | 1993-01 | 2010-11 |
| Gas | GUERRA "L" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 129k | 2005-07 | 2026-04 |
| Gas | LOPEZ | NEWFIELD EXPLORATION COMPANY | 0 | 597 | 2005-08 | 2005-12 |
| Gas | 3J ZAPATA/MEZA GAS UNIT | RICOCHET ENERGY, INC. | 0 | 580k | 2006-01 | 2026-04 |
| Gas | WHITTIER, L ESTATE | HILCORP ENERGY COMPANY | 0 | 312k | 2007-06 | 2009-11 |
| Gas | GARCIA, SALVADOR E | HILCORP ENERGY COMPANY | 0 | 106k | 2009-12 | 2026-04 |
| Gas | MEZA ESTATE UNIT | AMAX OIL & GAS INC. | 0 | 0 | 1993-01 | -- |
| Gas | EL CLARENO | MERIT ENERGY COMPANY | 0 | 0 | 2007-03 | -- |
| Gas | GARCIA, SALVADOR B | ENRON OIL & GAS COMPANY | 0 | 190k | 1993-01 | 1995-01 |
| Gas | RAMIREZ, L. O. A | HILCORP ENERGY COMPANY | 0 | 6k | 1996-11 | 1996-11 |
| Gas | VELA, CARMEN "C" | MERIT ENERGY COMPANY | 0 | 870k | 2008-08 | 2026-04 |
| Gas | GUERRA "L" | PRIZE OPERATING COMPANY | 0 | 850k | 1993-01 | 2026-04 |
| Gas | TREVINO "B" | MERIT ENERGY COMPANY | 0 | 0 | 2008-02 | -- |
| Gas | WHITTIER, HELEN COMPANY | ENRON OIL & GAS COMPANY | 0 | 38k | 1993-01 | 1995-01 |
| Gas | TREVINO "B" | MERIT ENERGY COMPANY | 0 | 0 | 2007-12 | -- |
| Gas | GUERRA "M" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 107k | 2006-09 | 2022-10 |
| Gas | SALVADOR GARCIA D | HILCORP ENERGY COMPANY | 0 | 135k | 2008-06 | 2026-04 |
| Gas | GARCIA, SALVADOR "B" | ENRON OIL & GAS COMPANY | 0 | 73k | 1993-01 | 1995-01 |
| Gas | GARCIA, SALVADOR "E" | HILCORP ENERGY COMPANY | 0 | 415k | 1993-01 | 2026-04 |
| Gas | RAMIREZ, L. O. A | HILCORP ENERGY COMPANY | 0 | 3.9M | 1998-08 | 2026-04 |
| Gas | EL CLARENO | MERIT ENERGY COMPANY | 0 | 345k | 2008-01 | 2026-04 |
| Gas | VELA "B" | PRIZE OPERATING COMPANY | 0 | 628k | 1993-01 | 2026-04 |
| Gas | TREVINO "B" | PEOPLES ENERGY PROD.-TX, L.P. | 0 | 498k | 2006-09 | 2026-04 |
| Gas | BRAVO UNIT | UNION PACIFIC RESOURCES COMPANY | 0 | 7k | 1997-05 | 1998-01 |
| Gas | GUERRA "L" | PRIZE OPERATING COMPANY | 0 | 38k | 1993-01 | 1999-02 |
| Gas | GARCIA, SALVADOR E | HILCORP ENERGY COMPANY | 0 | 180k | 1993-01 | 2009-05 |
| Gas | SMITH A.H. | MERIT ENERGY COMPANY | 0 | 281k | 2014-03 | 2026-04 |
| Gas | GUERRA "L" | PRIZE OPERATING COMPANY | 0 | 239k | 1993-01 | 2026-04 |
| Gas | ADRIAN, VELA | HILCORP ENERGY COMPANY | 0 | 101 | 1993-01 | 1994-12 |
| Gas | ALEXANDER, M. M. | HILCORP ENERGY COMPANY | 0 | 305k | 1995-02 | 2026-04 |
| Gas | VELA "B" | PRIZE OPERATING COMPANY | 0 | 835k | 1993-01 | 2026-04 |
| Gas | 3J ZAPATA MEZA GAS UNIT | RICOCHET ENERGY, INC. | 0 | 1.7M | 2005-03 | 2026-04 |
| Gas | VELA "B" | PRIZE OPERATING COMPANY | 0 | 341k | 1993-03 | 2026-04 |
| Gas | ALEXANDER | UNION PACIFIC RESOURCES COMPANY | 0 | 22k | 1993-07 | 1995-10 |
| Gas | SMITH "AH" | PRIZE OPERATING COMPANY | 0 | 584k | 1993-01 | 2026-04 |
| Gas | EL CLARENO | MERIT ENERGY COMPANY | 0 | 0 | 2007-06 | -- |
| Gas | VELA ESTATE | UNION PACIFIC RESOURCES COMPANY | 0 | 495k | 1993-01 | 2009-03 |
| Gas | SMITH 'AH" | PRIZE OPERATING COMPANY | 0 | 42k | 2001-03 | 2003-08 |
| Gas | SMITH, A.H. | PRIZE OPERATING COMPANY | 0 | 421k | 1997-11 | 2008-05 |
| Gas | VELA, SERAPIO HEIRS "B" | HILCORP ENERGY COMPANY | 0 | 437k | 1993-01 | 2026-04 |
| Gas | GARCIA, SALVADOR "C" | ENRON OIL & GAS COMPANY | 0 | 81k | 1993-01 | 1995-01 |
| Gas | VELA, SERAPIO HEIRS GU "D" | ENRON OIL & GAS COMPANY | 0 | 173k | 1993-01 | 1995-01 |
| Gas | VELA, EMILIANO | ENRON OIL & GAS COMPANY | 0 | 110k | 1993-01 | 1995-01 |
| Gas | GUERRA "L" | HILCORP ENERGY COMPANY | 0 | 1.0M | 2010-02 | 2026-04 |
| Gas | VELA GAS UNIT | SWIFT ENERGY COMPANY | 0 | 621k | 1993-01 | 2021-05 |
| Gas | EL CLARENO | MERIT ENERGY COMPANY | 0 | 1.2M | 2014-01 | 2026-04 |
| Gas | ALEXANDER | UNION PACIFIC RESOURCES COMPANY | 0 | 560k | 1993-01 | 2009-03 |
| Gas | VELA, SERAPIO HEIRS GU "C" | ENRON OIL & GAS COMPANY | 0 | 192k | 1993-01 | 1995-01 |
| Gas | VELA "C" | PRIZE OPERATING COMPANY | 0 | 540k | 1999-12 | 2026-04 |