Fields: KEYSTONE, SOUTH (DEVONIAN)
Cum Oil
248k BBL
Cum Gas
811k MCF
casinghead
Wells
5
Production
2005-12 — 2025-09
Peak Month
2006-02
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: 248,386 BBL Cum Gas: 810,920 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
7,504 BBL/mo
Di (annual)
62.8%
b-factor
0.3
EUR
203,887 BBL
R-squared
0.856
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 501 | 42-495-33286 | FORMENTERA OPERATIONS LLC | 2 | 9,900 | 2008-03-21 |
| 401 | 42-495-33285 | FORMENTERA OPERATIONS LLC | 2 | 9,900 | 2008-03-13 |
| 2301 | 42-495-33176 | FORMENTERA OPERATIONS LLC | 2 | 11,900 | 2007-12-17 |
| 4W | 42-495-02290 | EXXON CORP. | 1 | 9,980 | 2007-01-08 |
| 502 | 42-495-33045 | FORMENTERA OPERATIONS LLC | 2 | 9,900 | 2005-06-15 |