Fields: WESTBROOK
Cum Oil
107k BBL
Cum Gas
21 MCF
casinghead
Wells
12
Production
1993-01 — 2026-04
Peak Month
1998-08
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: 107,240 BBL Cum Gas: 21 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
818 BBL/mo
Di (annual)
22.6%
b-factor
0.8
EUR
95,312 BBL
R-squared
0.828
type
hyperbolic
Operator History (from monthly production reports)
Wells (12)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 21 | 42-335-34006 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 22 | 42-335-34002 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 23 | 42-335-33998 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 28 | 42-335-34000 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 29 | 42-335-34005 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 30 | 42-335-33996 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-11-25 |
| 19W | 42-335-34001 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-10-29 |
| 24W | 42-335-33999 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-10-29 |
| 26W | 42-335-33997 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-10-29 |
| 27W | 42-335-33995 | GRAYROCK ENERGY II, LLC | 1 | 3,500 | 1997-10-29 |
| 10 | 42-335-30214 | GRAYROCK ENERGY II, LLC | -- | -- | -- |
| 9 | 42-335-30169 | GRAYROCK ENERGY II, LLC | -- | -- | -- |