Fields: SPRAGUE (UPPER CISCO)
Cum Oil
62k BBL
Cum Gas
5k MCF
casinghead
Wells
1
Production
1997-01 — 2004-12
Peak Month
1999-12
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: 62,236 BBL Cum Gas: 4,640 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
1,720 BBL/mo
Di (annual)
72.3%
b-factor
0.0
EUR
28,554 BBL
R-squared
0.923
type
exponential
Operator History (from monthly production reports)
Wells (1)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1 | 42-353-32466 | WALTER EXPLORATION COMPANY | 2 | 3,900 | 1999-08-02 |