Fields: KEYSTONE (HOLT)
Cum Oil
46k BBL
Cum Gas
148k MCF
casinghead
Wells
4
Production
1996-04 — 2001-12
Peak Month
1997-10
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: 46,338 BBL Cum Gas: 147,562 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
2,382 BBL/mo
Di (annual)
266.6%
b-factor
1.6
EUR
115,905 BBL
R-squared
0.873
type
hyperbolic
Operator History (from monthly production reports)
Wells (4)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 4 | 42-495-32539 | FORMENTERA OPERATIONS LLC | 2 | 5,600 | 2000-12-20 |
| 3 | 42-495-32572 | FORMENTERA OPERATIONS LLC | 2 | 5,500 | 1998-05-19 |
| 1RD | 42-495-32664 | FORMENTERA OPERATIONS LLC | 1 | 5,500 | 1997-05-30 |
| 2 | 42-495-32527 | FORMENTERA OPERATIONS LLC | 1 | 5,500 | 1996-03-12 |