MCALPINE-GRISHAM 47-35 UNIT 2A
Oil · District 08 · Lease #53948
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Fields: SPRABERRY (TREND AREA)
Cum Oil
1.8M BBL
Cum Gas
3.8M MCF
casinghead
Wells
4
Production
2019-06 — 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: 1,814,321 BBL Cum Gas: 3,847,929 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
77,697 BBL/mo
Di (annual)
235.7%
b-factor
1.2
EUR
2,543,139 BBL
R-squared
0.895
type
hyperbolic
Operator History (from monthly production reports)
Wells (4)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 153 | 42-317-43672 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-16 |
| 163 | 42-317-43673 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-15 |
| 164 | 42-317-43674 | DIAMONDBACK E&P LLC | 1 | 9,000 | 2021-07-15 |
| 281 | 42-317-41911 | DIAMONDBACK E&P LLC | 3 | 12,000 | 2018-11-15 |