fields: PEARSALL (AUSTIN CHALK)
cum_oil
605k BBL
cum_gas
0 MCF
wells
9
production
1993-01 — 2026-01
peak_month
1993-10
-- production_history
cum_oil: 605,284 BBL cum_gas: 0 MCF
-- decline_curve_analysis
qi
9,200 BBL/mo
Di (annual)
36.9%
b-factor
0.3
EUR
422,660 BBL
R-squared
0.560
type
hyperbolic
-- wells (9)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 7 | 42-163-30407 | ORYX ENERGY COMPANY | 1 | 7,150 | 1993-08-31 |
| 5 | 42-163-33163 | ORYX ENERGY COMPANY | 1 | 7,000 | 1993-08-19 |
| 3 | 42-163-33148 | ORYX ENERGY COMPANY | 1 | 11,030 | 1993-01-21 |
| 1 | 42-163-32578 | SUN EXPLORATION & PRODUCTION CO. | 3 | 7,500 | 1992-08-27 |
| 4 | 42-163-30718 | ORYX ENERGY COMPANY | 1 | 6,829 | 1992-07-13 |
| 2 | 42-163-32588 | ORYX ENERGY COMPANY | 1 | 9,800 | 1989-10-27 |
| 9 | 42-163-32042 | HUGHEY, W. R., OPERATING CO. | 1 | 7,500 | 1981-09-14 |
| 8 | 42-163-31937 | HUGHEY, W. R., OPERATING CO. | 1 | 7,500 | 1981-01-27 |
| 6 | 42-163-30889 | -- | -- | -- | -- |