Fields: SHAFTER LAKE (SAN ANDRES)
Cum Oil
136k BBL
Cum Gas
23k MCF
casinghead
Wells
6
Production
1993-01 — 2026-04
Peak Month
2012-04
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: 136,159 BBL Cum Gas: 23,277 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
735 BBL/mo
Di (annual)
21.3%
b-factor
0.0
EUR
41,437 BBL
R-squared
0.695
type
exponential
Operator History (from monthly production reports)
Wells (6)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 9 | 42-003-42979 | EXTEX OPERATING COMPANY | 2 | 9,000 | 2011-06-29 |
| 10 | 42-003-42980 | EXTEX OPERATING COMPANY | 2 | 9,000 | 2011-06-24 |
| 11 | 42-003-42983 | EXTEX OPERATING COMPANY | 2 | 9,000 | 2011-06-17 |
| 7 | 42-003-32713 | EXTEX OPERATING COMPANY | 1 | 4,800 | 1981-03-24 |
| 8 | 42-003-32714 | EXTEX OPERATING COMPANY | 1 | 4,800 | 1981-03-24 |
| 6 | 42-003-32471 | EXTEX OPERATING COMPANY | 1 | 4,800 | 1980-10-16 |