Fields: SALLIE ANN (SPRABERRY-WOLFCAMP)
Cum Oil
116k BBL
Cum Gas
256k MCF
casinghead
Wells
4
Production
2011-04 — 2013-08
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: 116,083 BBL Cum Gas: 255,534 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
11,090 BBL/mo
Di (annual)
70.5%
b-factor
0.0
EUR
188,752 BBL
R-squared
0.715
type
exponential
Operator History (from monthly production reports)
Wells (4)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1 | 42-135-40518 | FIREBIRD ENERGY II LLC | 2 | 10,620 | 2014-04-29 |
| 4 | 42-135-40519 | FIREBIRD ENERGY II LLC | 3 | 10,620 | 2014-04-28 |
| 2 | 42-135-40511 | FIREBIRD ENERGY II LLC | 2 | 10,620 | 2014-03-28 |
| 3 | 42-135-40517 | FIREBIRD ENERGY II LLC | 3 | 10,620 | 2014-03-12 |