RICKER 37-5 E

Oil · District 7C · Lease #20967

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

234k BBL

Cum Gas

4.0M MCF

casinghead

Wells

1

Production

2020-01 — 2026-04

Peak Month

2020-05

Production History

Cum Oil: 234,054 BBL Cum Gas: 3,966,115 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

28,914 BBL/mo

Di (annual)

410.2%

b-factor

0.6

EUR

203,768 BBL

R-squared

0.954

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2020-01 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 60 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
251DIAMONDBACK E&P LLC111,0002019-09-23