Fields: WELLMAN, W. (SAN ANDRES)
Cum Oil
2.0M BBL
Cum Gas
460k MCF
casinghead
Wells
45
Production
1993-01 — 2026-03
Peak Month
2003-05
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: 2,040,257 BBL Cum Gas: 460,351 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
10,966 BBL/mo
Di (annual)
10.9%
b-factor
0.1
EUR
1,309,905 BBL
R-squared
0.971
type
hyperbolic
Operator History (from monthly production reports)
Wells (45)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 18 | 42-445-30589 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2005-10-19 |
| 24 | 42-445-31903 | WHITE ROCK OIL & GAS, LLC | 5 | 5,700 | 2005-06-09 |
| 24H | 42-445-31903 | WHITE ROCK OIL & GAS, LLC | 5 | 5,700 | 2005-06-09 |
| 9HW | 42-445-30588 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2005-06-08 |
| 9W | 42-445-30588 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2005-06-08 |
| 21HW | 42-445-30852 | WHITE ROCK OIL & GAS, LLC | 4 | 5,650 | 2005-06-06 |
| 21W | 42-445-30852 | WHITE ROCK OIL & GAS, LLC | 4 | 5,650 | 2005-06-06 |
| 35 | 42-445-31894 | WHITE ROCK OIL & GAS, LLC | 4 | 5,700 | 2005-01-12 |
| 35H | 42-445-31894 | WHITE ROCK OIL & GAS, LLC | 4 | 5,700 | 2005-01-12 |
| 5 | 42-445-30590 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2004-09-24 |
| 5W | 42-445-30590 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2004-09-24 |
| 22H | 42-445-30968 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-10-24 |
| 22HW | 42-445-30968 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-10-24 |
| 22W | 42-445-30968 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-10-24 |
| 11 | 42-445-10210 | WHITE ROCK OIL & GAS, LLC | 1 | 5,575 | 2003-09-04 |
| 11HW | 42-445-10210 | WHITE ROCK OIL & GAS, LLC | 1 | 5,575 | 2003-09-04 |
| 15 | 42-445-30584 | WHITE ROCK OIL & GAS, LLC | 2 | 5,600 | 2003-09-03 |
| 15HW | 42-445-30584 | WHITE ROCK OIL & GAS, LLC | 2 | 5,600 | 2003-09-03 |
| 33 | 42-445-31861 | WHITE ROCK OIL & GAS, LLC | 3 | 5,700 | 2003-06-24 |
| 33H | 42-445-31861 | WHITE ROCK OIL & GAS, LLC | 3 | 5,700 | 2003-06-24 |
| 27 | 42-445-31901 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-03-14 |
| 27H | 42-445-31901 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-03-14 |
| 31 | 42-445-31863 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-03-06 |
| 31H | 42-445-31863 | WHITE ROCK OIL & GAS, LLC | 2 | 5,700 | 2003-03-06 |
| 34 | 42-445-31902 | WHITE ROCK OIL & GAS, LLC | 1 | 5,700 | 2000-01-21 |
| 29 | 42-445-31864 | WHITE ROCK OIL & GAS, LLC | 1 | 5,700 | 1997-12-11 |
| 32 | 42-445-31862 | WHITE ROCK OIL & GAS, LLC | 1 | 5,700 | 1997-12-11 |
| 28 | 42-445-31734 | WHITE ROCK OIL & GAS, LLC | 1 | 5,700 | 1995-11-28 |
| 1 | 42-445-31144 | WHITE ROCK OIL & GAS, LLC | 1 | 2,500 | 1983-08-30 |
| 8 | 42-445-30585 | WHITE ROCK OIL & GAS, LLC | 1 | 5,600 | 1977-08-08 |
| 10W | 42-445-10203 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 12W | 42-445-30316 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 13 | 42-445-10219 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 14 | 42-445-10246 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 16 | 42-445-10207 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 17 | 42-445-10239 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 19W | 42-445-10225 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 20 | 42-445-10240 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 20W | 42-445-10240 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 2W | 42-445-10229 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 3 | 42-445-10227 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 4W | 42-445-30320 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 6 | 42-445-10222 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 6W | 42-445-10222 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |
| 7 | 42-445-10216 | WHITE ROCK OIL & GAS, LLC | -- | -- | -- |