Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
158k BBL
Cum Gas
207k MCF
casinghead
Wells
5
Production
2011-06 — 2026-04
Peak Month
2013-04
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: 158,039 BBL Cum Gas: 206,748 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
5,293 BBL/mo
Di (annual)
58.1%
b-factor
0.2
EUR
136,621 BBL
R-squared
0.867
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 3 | 42-135-41884 | PIONEER NATURAL RES. USA, INC. | 1 | 10,700 | 2012-05-31 |
| 4 | 42-135-41896 | PIONEER NATURAL RES. USA, INC. | 1 | 10,700 | 2012-05-31 |
| 5 | 42-135-41882 | PIONEER NATURAL RES. USA, INC. | 1 | 10,700 | 2012-05-31 |
| 2 | 42-135-41452 | PIONEER NATURAL RES. USA, INC. | 1 | 10,700 | 2011-12-10 |
| 1 | 42-135-40877 | PIONEER NATURAL RES. USA, INC. | 2 | 10,700 | 2011-03-25 |