Fields: SHAFTER LAKE (ELLENBURGER)
Cum Oil
46k BBL
Cum Gas
20k MCF
casinghead
Wells
2
Production
1993-01 — 2024-05
Peak Month
1993-01
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: 46,203 BBL Cum Gas: 19,964 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
399 BBL/mo
Di (annual)
2.8%
b-factor
0.0
EUR
128,345 BBL
R-squared
0.377
type
exponential
Operator History (from monthly production reports)
Wells (2)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 8 | 42-003-34435 | HIGHMARK ENERGY OPERATING LLC | 1 | 11,825 | 1984-08-13 |
| F 8 | 42-003-34435 | HIGHMARK ENERGY OPERATING LLC | 1 | 11,825 | 1984-08-13 |