Fields: PIEDRAS PINTAS DOME
Cum Oil
46k BBL
Cum Gas
6 MCF
casinghead
Wells
5
Production
1993-01 — 2026-01
Peak Month
2009-04
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: 46,444 BBL Cum Gas: 6 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
522 BBL/mo
Di (annual)
62.1%
b-factor
0.4
EUR
16,427 BBL
R-squared
0.467
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 3C | 42-131-39150 | CHAPCO, INC. | 1 | 4,000 | 2009-03-05 |
| 2 C | 42-131-39125 | CHAPCO, INC. | 2 | 4,000 | 2008-09-26 |
| 1 | 42-131-38181 | CHAPCO, INC. | 1 | 3,700 | 1997-04-04 |
| 5 | 42-131-33964 | CHAPCO, INC. | 1 | 3,600 | 1979-10-26 |
| 4 | 42-131-31820 | CHAPCO, INC. | -- | -- | -- |