RIO GUADALUPE 22-23 B

Oil · District 08 · Lease #56210

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

846k BBL

Cum Gas

1.7M MCF

casinghead

Wells

3

Production

2021-08 — 2026-04

Peak Month

2022-03

Production History

Cum Oil: 845,848 BBL Cum Gas: 1,682,605 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

84,156 BBL/mo

Di (annual)

318.3%

b-factor

0.9

EUR

1,348,287 BBL

R-squared

0.996

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2021-08 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 41 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
121DIAMONDBACK E&P LLC110,2302021-04-27
122DIAMONDBACK E&P LLC110,2302021-04-27
123DIAMONDBACK E&P LLC110,2302021-04-27