Fields: PEARSALL (AUSTIN CHALK)
Cum Oil
375k BBL
Cum Gas
899k MCF
casinghead
Wells
4
Production
2009-10 — 2023-03
Peak Month
2011-03
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: 375,182 BBL Cum Gas: 898,811 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
15,640 BBL/mo
Di (annual)
94.0%
b-factor
0.3
EUR
284,968 BBL
R-squared
0.819
type
hyperbolic
Operator History (from monthly production reports)
Wells (4)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1H | 42-163-32960 | ORYX ENERGY COMPANY | 4 | 11,300 | 2011-05-09 |
| 4H | 42-163-33441 | MUELLER EXPLORATION INC. | 1 | 6,942 | 2010-12-30 |
| 3H | 42-163-33422 | MUELLER EXPLORATION INC. | 1 | 6,641 | 2010-08-06 |
| 2H | 42-163-33021 | ORYX ENERGY COMPANY | 2 | 11,200 | 2009-12-22 |