FOUR J (DUFFER UP)
Field #32358500 · District 8 · --
Leases
2
Operators
8
Cum Oil
9k BBL
Cum Gas
28k MCF
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 |
|---|---|---|---|
| RUSSELL BROTHERS OIL & GAS | 1 | 9k | 2026-04 |
| PETEX | 1 | 0 | 2026-04 |
Lease Types
Leases (2)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | FOUR J CATTLE COMPANY | RUSSELL BROTHERS OIL & GAS | 9k | 364k | 1993-01 | 2026-04 |
| Gas | TOMLIN '3396' | PETEX | 0 | 28k | 2023-07 | 2026-04 |