Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
487k BBL
Cum Gas
1.1M MCF
casinghead
Wells
14
Production
2007-12 — 2026-04
Peak Month
2013-11
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: 486,699 BBL Cum Gas: 1,128,156 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
9,372 BBL/mo
Di (annual)
58.1%
b-factor
0.3
EUR
275,239 BBL
R-squared
0.905
type
hyperbolic
Operator History (from monthly production reports)
Wells (14)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 8 | 42-135-42770 | DIAMONDBACK E&P LLC | 1 | 11,000 | 2013-11-01 |
| 5 | 42-135-42172 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2012-12-10 |
| 6 | 42-135-42174 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2012-12-10 |
| 12 | 42-135-42168 | DIAMONDBACK E&P LLC | 1 | 10,500 | 2012-12-07 |
| 14 | 42-135-42167 | DIAMONDBACK E&P LLC | 1 | 10,500 | 2012-12-07 |
| 7 | 42-135-42113 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2012-11-27 |
| 10 | 42-135-41500 | DIAMONDBACK E&P LLC | 1 | 10,400 | 2012-01-25 |
| 16 | 42-135-40901 | DIAMONDBACK E&P LLC | 1 | 11,500 | 2011-05-06 |
| 11 | 42-135-39848 | DIAMONDBACK E&P LLC | 1 | 11,500 | 2009-04-29 |
| 13 | 42-135-39767 | DIAMONDBACK E&P LLC | 1 | 11,500 | 2008-12-29 |
| 3 | 42-135-39483 | DIAMONDBACK E&P LLC | 1 | 11,500 | 2008-03-26 |
| 4 | 42-135-39487 | DIAMONDBACK E&P LLC | 2 | 11,500 | 2008-03-26 |
| 1 | 42-135-39351 | DIAMONDBACK E&P LLC | 1 | 11,000 | 2007-07-30 |
| 2 | 42-135-39350 | DIAMONDBACK E&P LLC | 2 | 11,500 | 2007-07-30 |