Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
492k BBL
Cum Gas
1.2M MCF
casinghead
Wells
7
Production
2008-03 — 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: 491,828 BBL Cum Gas: 1,219,226 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
12,424 BBL/mo
Di (annual)
87.1%
b-factor
0.6
EUR
380,664 BBL
R-squared
0.924
type
hyperbolic
Operator History (from monthly production reports)
Wells (7)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 3 | 42-135-42229 | DIAMONDBACK E&P LLC | 1 | 10,200 | 2013-01-03 |
| 7 | 42-135-41924 | DIAMONDBACK E&P LLC | 1 | 10,200 | 2012-10-10 |
| 8 | 42-135-40830 | DIAMONDBACK E&P LLC | 1 | 10,300 | 2011-04-25 |
| 6 | 42-135-40819 | DIAMONDBACK E&P LLC | 1 | 10,300 | 2011-02-17 |
| 1 | 42-135-40707 | DIAMONDBACK E&P LLC | 1 | 11,000 | 2010-12-22 |
| 5 | 42-135-39788 | DIAMONDBACK E&P LLC | 1 | 11,000 | 2009-01-15 |
| 2 | 42-135-39422 | DIAMONDBACK E&P LLC | 1 | 11,000 | 2008-01-02 |