Fields: WEST RANCH (GLASSCOCK)
Cum Oil
18k BBL
Cum Gas
54k MCF
casinghead
Wells
11
Production
1993-01 — 2000-06
Peak Month
1994-01
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: 18,395 BBL Cum Gas: 53,972 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
924 BBL/mo
Di (annual)
158.1%
b-factor
0.7
EUR
19,221 BBL
R-squared
0.700
type
hyperbolic
Operator History (from monthly production reports)
Wells (11)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 337 | 42-239-02847 | HILCORP ENERGY COMPANY | 4 | 7,330 | 2017-09-29 |
| 307 | 42-239-02817 | HILCORP ENERGY COMPANY | 3 | 6,325 | 2015-07-31 |
| 424F | 42-239-02910 | VINTAGE PETROLEUM, INC. | 1 | 5,850 | 1988-05-04 |
| 406 | 42-239-02892 | VINTAGE PETROLEUM, INC. | 1 | 5,766 | 1988-03-28 |
| 387F | 42-239-03778 | VINTAGE PETROLEUM, INC. | 3 | 5,820 | 1982-03-12 |
| 303 | 42-239-02651 | HILCORP ENERGY COMPANY | 1 | 6,405 | 1978-02-09 |
| 303D | 42-239-02813 | HILCORP ENERGY COMPANY | -- | -- | -- |
| 318 | 42-239-02828 | HILCORP ENERGY COMPANY | -- | -- | -- |
| 323 | 42-239-02833 | HILCORP ENERGY COMPANY | -- | -- | -- |
| 382F | 42-239-02729 | HILCORP ENERGY COMPANY | -- | -- | -- |
| 405 | 42-239-02889 | HILCORP ENERGY COMPANY | -- | -- | -- |