Fields: SERIO (GRAYBURG)
Cum Oil
397k BBL
Cum Gas
39k MCF
casinghead
Wells
8
Production
1993-01 — 2016-03
Peak Month
2002-02
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: 396,920 BBL Cum Gas: 39,027 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
2,464 BBL/mo
Di (annual)
32.4%
b-factor
0.8
EUR
220,084 BBL
R-squared
0.594
type
hyperbolic
Operator History (from monthly production reports)
Wells (8)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 3A | 42-003-36799 | FASKEN OIL AND RANCH, LTD. | 1 | 4,900 | 1990-08-16 |
| 3B | 42-003-36799 | FASKEN OIL AND RANCH, LTD. | 1 | 4,900 | 1990-08-16 |
| 3R | 42-003-36799 | FASKEN OIL AND RANCH, LTD. | 1 | 4,900 | 1990-08-16 |
| 1 | 42-003-30573 | FASKEN OIL AND RANCH, LTD. | -- | -- | -- |
| 3 | 42-003-30668 | FASKEN OIL AND RANCH LTD. | -- | -- | -- |
| 4A | 42-003-30773 | FASKEN OIL AND RANCH, LTD. | -- | -- | -- |
| 5 | 42-003-30747 | FASKEN OIL AND RANCH, LTD. | -- | -- | -- |
| 6 | 42-003-30789 | FASKEN OIL AND RANCH, LTD. | -- | -- | -- |