LONGHORN, SOUTH (4200)
Field #54762250 · District 4 · --
Leases
8
Operators
10
Cum Oil
5k BBL
Cum Gas
894k MCF
Cum Cond
4k 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 |
|---|---|---|---|
| MARTIN, GLEN A. | 4 | 0 | -- |
| EDGE PETROLEUM OPER. CO., INC. | 1 | 0 | 1997-06 |
| SANDALWOOD EXPLORATION, L.P. | 1 | 0 | 2019-12 |
| WAGNER OIL COMPANY | 1 | 5k | 2007-12 |
| URBAN OIL & GAS GROUP, LLC | 1 | 0 | 2001-03 |
Lease Types
Leases (8)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | SOUTHWEST TEXAS CORP. | WAGNER OIL COMPANY | 5k | 124 | 1993-01 | 2007-12 |
| Gas | SOUTHWEST TEXAS CORP | MARTIN, GLEN A. | 0 | 0 | 1993-01 | -- |
| Gas | SOUTHWEST TEXAS CORPORATION | MARTIN, GLEN A. | 0 | 0 | 1993-01 | -- |
| Gas | MILLER | EDGE PETROLEUM OPER. CO., INC. | 0 | 10k | 1997-04 | 1997-06 |
| Gas | CRESTONIO PROPERTIES 'A' | SANDALWOOD EXPLORATION, L.P. | 0 | 814k | 2016-08 | 2019-12 |
| Gas | SOUTHWEST TEXAS CORP. | MARTIN, GLEN A. | 0 | 0 | 1993-01 | -- |
| Gas | SOUTHWEST TEXAS CORP-TRACT 2 | MARTIN, GLEN A. | 0 | 0 | 1993-01 | -- |
| Gas | MILLER | URBAN OIL & GAS GROUP, LLC | 0 | 70k | 1997-04 | 2001-03 |