MAMBA 6-35 UNIT 2

Oil · District 08 · Lease #59127

Operator: ENDEAVOR ENERGY RESOURCES L.P.

Cum Oil

382k BBL

Cum Gas

1.4M MCF

casinghead

Wells

2

Production

2023-02 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 382,409 BBL Cum Gas: 1,431,750 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,782 BBL/mo

Di (annual)

101.6%

b-factor

0.0

EUR

351,892 BBL

R-squared

0.776

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2023-02 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 23 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
271DIAMONDBACK E&P LLC211,0002022-06-21
281DIAMONDBACK E&P LLC211,0002022-06-21