Fields: SPARKS (TONKAWA)
Cum Oil
66k BBL
Cum Gas
454k MCF
casinghead
Wells
3
Production
2000-01 — 2012-12
Peak Month
2000-05
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: 65,776 BBL Cum Gas: 454,332 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
3,924 BBL/mo
Di (annual)
133.4%
b-factor
0.3
EUR
50,301 BBL
R-squared
0.960
type
hyperbolic
Operator History (from monthly production reports)
Wells (3)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 3 | 42-211-32450 | ENERVEST OPERATING L.L.C. | 1 | 7,800 | 2000-07-19 |
| 2 | 42-211-32417 | EOG RESOURCES INC. | 1 | 7,750 | 2000-03-07 |
| 1 | 42-211-32390 | ENERVEST OPERATING L.L.C. | 1 | 12,400 | 1999-10-14 |