Fields: KRS (MARBLE FALLS)
Cum Oil
165k BBL
Cum Gas
2.5M MCF
casinghead
Wells
8
Production
2013-03 — 2026-04
Peak Month
2014-12
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: 165,494 BBL Cum Gas: 2,544,706 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
8,485 BBL/mo
Di (annual)
192.5%
b-factor
0.7
EUR
147,574 BBL
R-squared
0.834
type
hyperbolic
Operator History (from monthly production reports)
Wells (8)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 7 | 42-237-40112 | FX ENERGY OPERATING, LLC | 4 | 7,000 | 2026-01-26 |
| 1 | 42-237-39692 | FX ENERGY OPERATING, LLC | 3 | 6,500 | 2014-11-20 |
| 10 | 42-237-40125 | FX ENERGY OPERATING, LLC | 1 | 7,000 | 2014-06-28 |
| 5 | 42-237-40111 | FX ENERGY OPERATING, LLC | 1 | 7,000 | 2014-06-19 |
| 8 | 42-237-40113 | FX ENERGY OPERATING, LLC | 1 | 7,000 | 2014-06-17 |
| 2 | 42-237-39923 | FX ENERGY OPERATING, LLC | 1 | 6,500 | 2013-12-13 |
| 3 | 42-237-39911 | FX ENERGY OPERATING, LLC | 1 | 6,500 | 2013-11-22 |
| 4 | 42-237-39912 | FX ENERGY OPERATING, LLC | 1 | 6,500 | 2013-11-22 |