Fields: IATAN, EAST HOWARD
Cum Oil
691k BBL
Cum Gas
25k MCF
casinghead
Wells
17
Production
1993-01 — 2026-04
Peak Month
1997-08
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: 691,010 BBL Cum Gas: 24,899 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
2,341 BBL/mo
Di (annual)
3.0%
b-factor
0.0
EUR
731,392 BBL
R-squared
0.305
type
exponential
Operator History (from monthly production reports)
Wells (17)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 4A | 42-227-35250 | GRAYROCK ENERGY II, LLC | 2 | 3,200 | 2019-10-17 |
| 13A | 42-227-39844 | GRAYROCK ENERGY II, LLC | 1 | 3,000 | 2018-11-02 |
| 8A | 42-227-39708 | GRAYROCK ENERGY II, LLC | 1 | 3,000 | 2018-07-30 |
| 12 | 42-227-35171 | GRAYROCK ENERGY II, LLC | 1 | 3,200 | 1997-04-22 |
| 13 | 42-227-35170 | GRAYROCK ENERGY II, LLC | 1 | 3,200 | 1997-04-22 |
| 14 | 42-227-35172 | GRAYROCK ENERGY II, LLC | 1 | 3,200 | 1997-04-22 |
| 3A | 42-227-35169 | GRAYROCK ENERGY II, LLC | 1 | 3,200 | 1997-04-22 |
| 1A | 42-227-34805 | GRAYROCK ENERGY II, LLC | 1 | 2,950 | 1993-10-29 |
| 10W | 42-227-30633 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 11W | 42-227-30634 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 2 | 42-227-03133 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 4 | 42-227-03138 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 5 | 42-227-03140 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 6 | 42-227-03141 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 7 | 42-227-03142 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 8 | 42-227-03143 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 9W | 42-227-03984 | GRAYROCK ENERGY II, LLC | -- | -- | -- |