ARES 27-26 UNIT 2

Oil · District 08 · Lease #56503

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

2.1M BBL

Cum Gas

11.9M MCF

casinghead

Wells

8

Production

2021-11 — 2026-04

Peak Month

2022-03

Production History

Cum Oil: 2,075,090 BBL Cum Gas: 11,930,561 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

162,868 BBL/mo

Di (annual)

161.1%

b-factor

0.3

EUR

1,734,474 BBL

R-squared

0.916

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2021-11 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 38 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
152DIAMONDBACK E&P LLC19,8552021-04-27
171DIAMONDBACK E&P LLC19,8552021-04-27
182DIAMONDBACK E&P LLC19,8552021-04-27
251DIAMONDBACK E&P LLC19,8552021-04-27
261DIAMONDBACK E&P LLC19,8552021-04-27
262DIAMONDBACK E&P LLC19,8552021-04-27
272DIAMONDBACK E&P LLC19,8552021-04-27
281DIAMONDBACK E&P LLC19,8552021-04-27