fields: SHACKELFORD COUNTY REGULAR
cum_oil
36k BBL
cum_gas
0 MCF
wells
11
production
1993-01 — 2026-03
peak_month
2019-03
-- production_history
cum_oil: 36,181 BBL cum_gas: 0 MCF
-- decline_curve_analysis
qi
160 BBL/mo
Di (annual)
152.2%
b-factor
0.4
EUR
2,003 BBL
R-squared
0.502
type
hyperbolic
-- wells (11)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 11 | 42-417-35221 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1983-06-22 |
| 10 | 42-417-34288 | TONK VALLEY PRODUCTION COMPANY | 1 | 800 | 1982-01-21 |
| 9 | 42-417-34163 | TONK VALLEY PRODUCTION COMPANY | 1 | 800 | 1981-10-13 |
| 8 | 42-417-34053 | TONK VALLEY PRODUCTION COMPANY | 1 | 800 | 1981-07-15 |
| 6 | 42-417-33833 | TONK VALLEY PRODUCTION COMPANY | 1 | 900 | 1981-03-06 |
| 7 | 42-417-33834 | TONK VALLEY PRODUCTION COMPANY | 1 | 900 | 1981-03-06 |
| 1 | 42-417-33632 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1980-12-12 |
| 2 | 42-417-33633 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1980-12-12 |
| 3 | 42-417-33628 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1980-12-12 |
| 4 | 42-417-33630 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1980-12-12 |
| 5 | 42-417-33622 | TONK VALLEY PRODUCTION COMPANY | 1 | 750 | 1980-12-05 |