SEVEN SISTERS, S. (WILCOX, LO.)
Field #82384400 · District 4 · --
Leases
11
Operators
11
Cum Oil
0 BBL
Cum Gas
16.7M MCF
Cum Cond
811 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 |
|---|---|---|---|
| SIMRAY GP, LLC | 9 | 0 | 2024-02 |
| BROWN, H. L., JR. | 1 | 0 | 1993-11 |
| SOUTH TEXAS OPERATING COMPANY | 1 | 0 | 2019-05 |
Lease Types
Leases (11)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Gas | WELDER HEIRS 215 | SIMRAY GP, LLC | 0 | 1.3M | 2004-02 | 2024-02 |
| Gas | WELDER HEIRS 71 | SIMRAY GP, LLC | 0 | 0 | 2008-10 | -- |
| Gas | WELDER HEIRS 71 | SIMRAY GP, LLC | 0 | 107k | 2008-07 | 2012-09 |
| Gas | EXXON STATE | SIMRAY GP, LLC | 0 | 1.5M | 2008-06 | 2024-02 |
| Gas | EXXON STATE | BROWN, H. L., JR. | 0 | 131k | 1993-01 | 1993-11 |
| Gas | WELDER HEIRS 71 | SIMRAY GP, LLC | 0 | 643k | 2007-05 | 2024-02 |
| Gas | EXXON STATE | SIMRAY GP, LLC | 0 | 3.1M | 2006-04 | 2024-02 |
| Gas | WELDER HEIRS 71 | SIMRAY GP, LLC | 0 | 529k | 2008-08 | 2024-02 |
| Gas | WELDER HEIRS | SOUTH TEXAS OPERATING COMPANY | 0 | 2.8M | 2004-08 | 2019-05 |
| Gas | EXXON STATE | SIMRAY GP, LLC | 0 | 2.4M | 2003-09 | 2013-05 |
| Gas | EXXON STATE | SIMRAY GP, LLC | 0 | 4.2M | 2008-02 | 2024-02 |