VELREX (HENDERSON UPPER)
Field #93410710 · District 9 · --
Leases
32
Operators
25
Cum Oil
298k BBL
Cum Gas
2.9M MCF
Cum Cond
43k 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 |
|---|---|---|---|
| DISCOVERY OPERATING, INC. | 9 | 15k | 2026-04 |
| SWIFT ENERGY COMPANY | 8 | 121k | 2026-04 |
| UNIT PETROLEUM COMPANY | 5 | 69k | 2026-04 |
| VERDAD OIL & GAS CORPORATION | 4 | 73k | 2026-03 |
| JOINER, JOHN PAUL-OPERATOR | 2 | 0 | 1998-06 |
| SUNDOWN ENERGY LP | 2 | 3k | 2007-04 |
| MEADOR, T. C. | 1 | 15k | 2026-02 |
| DITTMAN, D. W. | 1 | 1k | 2007-03 |
Lease Types
Leases (32)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | ROACH "50" | SWIFT ENERGY COMPANY | 101k | 1.3M | 1993-01 | 2026-04 |
| Oil | CASE | UNIT PETROLEUM COMPANY | 36k | 575k | 1993-01 | 2026-04 |
| Oil | HARPER | VERDAD OIL & GAS CORPORATION | 33k | 750k | 1993-01 | 2026-03 |
| Oil | ELDORADO | VERDAD OIL & GAS CORPORATION | 23k | 182k | 1993-01 | 2019-09 |
| Oil | WINTERBOTHAM "41" | SWIFT ENERGY COMPANY | 20k | 136k | 1993-01 | 2026-04 |
| Oil | CASE, R. I. | UNIT PETROLEUM COMPANY | 19k | 230k | 1993-01 | 2020-03 |
| Oil | CASE | VERDAD OIL & GAS CORPORATION | 17k | 486k | 1993-01 | 2026-03 |
| Oil | MEADOR, T. C. | MEADOR, T. C. | 15k | 153k | 1993-01 | 2026-02 |
| Oil | PHILLIPS "1229" | UNIT PETROLEUM COMPANY | 15k | 122k | 1993-01 | 2018-01 |
| Oil | FIFTY - ONE | DISCOVERY OPERATING, INC. | 12k | 79k | 1997-08 | 2026-04 |
| Oil | HENDERSON, R. L. | SUNDOWN ENERGY LP | 3k | 124k | 1993-01 | 2007-04 |
| Oil | RUTH C | DISCOVERY OPERATING, INC. | 3k | 220k | 2006-01 | 2020-02 |
| Oil | CASE, R. I. 51-1 | DITTMAN, D. W. | 1k | 30k | 1993-01 | 2007-03 |
| Oil | KC 51 | DISCOVERY OPERATING, INC. | 445 | 5k | 2016-07 | 2020-08 |
| Gas | MEADOR "15" | SWIFT ENERGY COMPANY | 0 | 98k | 1993-01 | 2010-11 |
| Gas | FIFTY ONE | DISCOVERY OPERATING, INC. | 0 | 365k | 2001-02 | 2023-12 |
| Gas | ROACH "50" | SWIFT ENERGY COMPANY | 0 | 218k | 1993-01 | 1994-03 |
| Gas | ROACH B | DISCOVERY OPERATING, INC. | 0 | 96k | 2001-05 | 2009-01 |
| Gas | PHILLIPS "1229" | UNIT PETROLEUM COMPANY | 0 | 426k | 1993-01 | 2026-04 |
| Oil | LUX | VERDAD OIL & GAS CORPORATION | 0 | 0 | 1993-01 | -- |
| Gas | GREEN 166 | JOINER, JOHN PAUL-OPERATOR | 0 | 6k | 1993-01 | 1998-06 |
| Gas | DEAL 33 | UNIT PETROLEUM COMPANY | 0 | 113k | 1993-01 | 2026-02 |
| Gas | GREEN 166 | JOINER, JOHN PAUL-OPERATOR | 0 | 0 | 1993-01 | -- |
| Gas | HENDERSON, R. L. | SUNDOWN ENERGY LP | 0 | 12k | 1993-01 | 1993-11 |
| Gas | WEST "46" | SWIFT ENERGY COMPANY | 0 | 21k | 1993-01 | 1996-04 |
| Gas | HENDERSON, R. L. "60" | SWIFT ENERGY COMPANY | 0 | 251k | 1993-01 | 2023-02 |
| Gas | FIFTY ONE | DISCOVERY OPERATING, INC. | 0 | 63k | 1995-10 | 1997-07 |
| Gas | WEST "46" | SWIFT ENERGY COMPANY | 0 | 4k | 1993-01 | 1996-03 |
| Gas | RUTH C | DISCOVERY OPERATING, INC. | 0 | 266k | 1996-07 | 2026-04 |
| Gas | FIFTY ONE | DISCOVERY OPERATING, INC. | 0 | 937k | 1996-07 | 2022-09 |
| Gas | KC 51 | DISCOVERY OPERATING, INC. | 0 | 0 | 2015-12 | -- |
| Gas | ROACH "50" | SWIFT ENERGY COMPANY | 0 | 59k | 1993-01 | 2008-01 |