MCALPINE GRISHAM 47-35 UNIT 1A
Oil · District 08 · Lease #57461
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Fields: SPRABERRY (TREND AREA)
Cum Oil
1.9M BBL
Cum Gas
5.3M MCF
casinghead
Wells
6
Production
2022-06 — 2026-04
Peak Month
2022-10
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: 1,945,712 BBL Cum Gas: 5,343,091 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
136,663 BBL/mo
Di (annual)
203.6%
b-factor
0.6
EUR
1,886,931 BBL
R-squared
0.979
type
hyperbolic
Operator History (from monthly production reports)
Wells (6)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 112 | 42-317-43675 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-15 |
| 122 | 42-317-43676 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-15 |
| 124 | 42-317-43678 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-15 |
| 132 | 42-317-43679 | DIAMONDBACK E&P LLC | 2 | 9,000 | 2021-07-15 |
| 142 | 42-317-43680 | DIAMONDBACK E&P LLC | 2 | 9,000 | 2021-07-15 |
| 144 | 42-317-43681 | DIAMONDBACK E&P LLC | 2 | 9,000 | 2021-07-15 |