Fields: PEARSALL (AUSTIN CHALK)
Cum Oil
401k BBL
Cum Gas
21 MCF
casinghead
Wells
5
Production
1993-01 — 2016-09
Peak Month
1993-07
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: 400,889 BBL Cum Gas: 21 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
5,444 BBL/mo
Di (annual)
24.7%
b-factor
0.4
EUR
411,065 BBL
R-squared
0.910
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 7 | 42-163-32974 | LONESTAR OPERATING LLC | 1 | 6,900 | 1991-01-10 |
| 6 | 42-163-32825 | LONESTAR OPERATING LLC | 1 | 7,000 | 1990-09-04 |
| 4 | 42-163-32803 | LONESTAR OPERATING LLC | 1 | 7,000 | 1990-08-16 |
| 2 | 42-163-32736 | LONESTAR OPERATING LLC | 1 | 6,800 | 1990-05-24 |
| 1 | 42-163-32639 | LONESTAR OPERATING LLC | 1 | 6,800 | 1990-02-02 |