RICKER 38-45 B

Oil · District 7C · Lease #22353

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

239k BBL

Cum Gas

3.6M MCF

casinghead

Wells

2

Production

2023-09 — 2026-04

Peak Month

2023-12

Production History

Cum Oil: 239,241 BBL Cum Gas: 3,615,427 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,154 BBL/mo

Di (annual)

872.8%

b-factor

0.9

EUR

324,038 BBL

R-squared

0.986

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2023-09 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 16 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
221DIAMONDBACK E&P LLC111,0002022-12-13
222DIAMONDBACK E&P LLC111,0002022-12-13