Fields: FUHRMAN-MASCHO
Cum Oil
129k BBL
Cum Gas
201k MCF
casinghead
Wells
12
Production
1993-01 — 2023-02
Peak Month
2004-06
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil: 128,970 BBL Cum Gas: 201,153 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
643 BBL/mo
Di (annual)
38.0%
b-factor
0.2
EUR
25,245 BBL
R-squared
0.763
type
hyperbolic
Operator History (from monthly production reports)
Wells (12)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 399 | 42-003-43417 | HIGHMARK ENERGY OPERATING LLC | 3 | 6,000 | 2011-09-16 |
| 9W | 42-003-35279 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,450 | 1985-11-01 |
| 7 | 42-003-31770 | LEGACY RESERVES OPERATING LP | 3 | 6,200 | 1985-01-07 |
| 13W | 42-003-34448 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,950 | 1984-08-15 |
| 14W | 42-003-34449 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,950 | 1984-08-15 |
| 15W | 42-003-34447 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,950 | 1984-08-15 |
| 10W | 42-003-33885 | HIGHMARK ENERGY OPERATING LLC | 1 | 5,300 | 1983-12-06 |
| 12 | 42-003-33588 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,600 | 1983-08-25 |
| 11 | 42-003-33589 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,600 | 1983-07-07 |
| 6 | 42-003-31771 | HIGHMARK ENERGY OPERATING LLC | 1 | 4,700 | 1978-10-27 |
| 1 | 42-003-06282 | HIGHMARK ENERGY OPERATING LLC | -- | -- | -- |
| 3 | 42-003-06284 | AMOCO PRODUCTION COMPANY | -- | -- | -- |