Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
1.0M BBL
Cum Gas
4.1M MCF
casinghead
Wells
8
Production
2009-12 — 2026-04
Peak Month
2013-08
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: 1,002,922 BBL Cum Gas: 4,094,021 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
29,384 BBL/mo
Di (annual)
133.2%
b-factor
0.6
EUR
606,392 BBL
R-squared
0.941
type
hyperbolic
Operator History (from monthly production reports)
Wells (8)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 12 | 42-135-40738 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2011-02-11 |
| 8 | 42-135-40737 | DIAMONDBACK E&P LLC | 2 | 10,400 | 2011-02-10 |
| 6 | 42-135-40386 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2010-07-22 |
| 9 | 42-135-40387 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2010-07-22 |
| 11 | 42-135-40160 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2010-01-08 |
| 5 | 42-135-39961 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2009-10-07 |
| 7 | 42-135-39960 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2009-10-07 |
| 10 | 42-135-39947 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2009-09-23 |