Fields: PEARSALL (AUSTIN CHALK)
Cum Oil
113k BBL
Cum Gas
261k MCF
casinghead
Wells
2
Production
1993-01 — 2009-08
Peak Month
1993-08
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: 113,415 BBL Cum Gas: 260,534 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
2,601 BBL/mo
Di (annual)
69.3%
b-factor
0.7
EUR
112,470 BBL
R-squared
0.822
type
hyperbolic
Operator History (from monthly production reports)
Wells (2)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 2 | 42-163-33103 | SHIDLER MARK L. INC. | 2 | 7,000 | 1991-09-24 |
| 1 | 42-163-32816 | SHIDLER MARK L. INC. | 1 | 7,000 | 1990-08-23 |