Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
394k BBL
Cum Gas
700k MCF
casinghead
Wells
8
Production
2011-10 — 2026-04
Peak Month
2014-02
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: 393,810 BBL Cum Gas: 700,380 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
12,288 BBL/mo
Di (annual)
353.9%
b-factor
1.1
EUR
256,783 BBL
R-squared
0.815
type
hyperbolic
Operator History (from monthly production reports)
Wells (8)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 2 | 42-461-37552 | ZARVONA ENERGY LLC | 3 | 12,500 | 2015-07-24 |
| 6 | 42-461-38976 | ZARVONA ENERGY LLC | 1 | 11,300 | 2013-08-20 |
| 7 | 42-461-38974 | ZARVONA ENERGY LLC | 1 | 11,300 | 2013-08-20 |
| 8 | 42-461-38973 | ZARVONA ENERGY LLC | 1 | 11,300 | 2013-08-20 |
| 5 | 42-461-38825 | ZARVONA ENERGY LLC | 1 | 11,300 | 2013-05-30 |
| 4 | 42-461-38523 | ZARVONA ENERGY LLC | 2 | 11,300 | 2012-12-28 |
| 3 | 42-461-38216 | ZARVONA ENERGY LLC | 2 | 11,800 | 2012-08-13 |
| 1 | 42-461-37535 | ZARVONA ENERGY LLC | 2 | 11,300 | 2011-07-11 |