Fields: SHACKELFORD COUNTY REGULAR
Cum Oil
12k BBL
Cum Gas
20 MCF
casinghead
Wells
5
Production
1993-01 — 2009-05
Peak Month
2001-02
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: 11,922 BBL Cum Gas: 20 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
118 BBL/mo
Di (annual)
44.1%
b-factor
0.3
EUR
4,408 BBL
R-squared
0.742
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 5C | 42-417-38306 | SPRING TREE MANAGEMENT LC | 1 | 1,995 | 2000-12-20 |
| 4 | 42-417-33425 | SPRING TREE MANAGEMENT LC | 1 | 1,850 | 1980-07-21 |
| 3 | 42-417-00630 | SPRING TREE MANAGEMENT LC | 1 | 1,850 | 1978-08-23 |
| 1 | 42-417-32633 | SPRING TREE MANAGEMENT LC | 1 | 1,900 | 1978-06-23 |
| 2 | 42-417-32630 | SPRING TREE MANAGEMENT LC | 1 | 1,900 | 1978-06-23 |