PUTNAM, WEST (DUFFER)
Field #73523500 · District 8 · --
Leases
17
Operators
4
Cum Oil
28k BBL
Cum Gas
734k MCF
Cum Cond
7k 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 |
|---|---|---|---|
| CHARTER PETROLEUM COMPANY | 8 | 27k | 2026-01 |
| H & R RESOURCES, INC. | 5 | 0 | -- |
| PROBE EXPLORATION COMPANY | 2 | 1k | 2012-06 |
| OILWELL TECH & ENHANCEMENT, CO. | 2 | 0 | -- |
Lease Types
Leases (17)
| TYPE | LEASE | OPERATOR | OIL (BBL) | GAS (MCF) | FIRST | LAST |
|---|---|---|---|---|---|---|
| Oil | GEORGE 20 | CHARTER PETROLEUM COMPANY | 15k | 352k | 1993-01 | 2026-01 |
| Oil | WILLIAMS | CHARTER PETROLEUM COMPANY | 12k | 1.0M | 1993-01 | 2024-06 |
| Oil | KORDZIK | PROBE EXPLORATION COMPANY | 838 | 6k | 2008-02 | 2010-09 |
| Oil | GEORGE | PROBE EXPLORATION COMPANY | 302 | 26k | 2009-01 | 2012-06 |
| Gas | GEORGE,KENNETH M. | H & R RESOURCES, INC. | 0 | 0 | 1993-01 | -- |
| Gas | BURKS,T.E. | H & R RESOURCES, INC. | 0 | 0 | 1993-01 | -- |
| Oil | FINLEY 74 | OILWELL TECH & ENHANCEMENT, CO. | 0 | 0 | 2021-02 | -- |
| Oil | GEORGE 75 | CHARTER PETROLEUM COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | FINLEY 75 | CHARTER PETROLEUM COMPANY | 0 | 17k | 1993-01 | 1995-02 |
| Gas | GEORGE,KENNETH M. | H & R RESOURCES, INC. | 0 | 0 | 1993-01 | -- |
| Oil | FINLEY 74 UNIT | OILWELL TECH & ENHANCEMENT, CO. | 0 | 0 | 2021-06 | -- |
| Gas | BURKS,T.E. | H & R RESOURCES, INC. | 0 | 0 | 1993-01 | -- |
| Gas | GEORGE A | CHARTER PETROLEUM COMPANY | 0 | 717k | 1993-01 | 2024-06 |
| Oil | BROWN 78 | CHARTER PETROLEUM COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | BURKS,T.E. | H & R RESOURCES, INC. | 0 | 0 | 1993-01 | -- |
| Gas | GEORGE A | CHARTER PETROLEUM COMPANY | 0 | 0 | 1993-01 | -- |
| Gas | GEORGE A | CHARTER PETROLEUM COMPANY | 0 | 0 | 1993-01 | -- |