CUMBERLAND WEST H

Oil · District 08 · Lease #55692

Operator: DIAMONDBACK E&P LLC

Cum Oil

270k BBL

Cum Gas

845k MCF

casinghead

Wells

1

Production

2021-02 — 2026-04

Peak Month

2021-03

Production History

Cum Oil: 269,866 BBL Cum Gas: 844,833 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

25,837 BBL/mo

Di (annual)

373.6%

b-factor

0.8

EUR

297,142 BBL

R-squared

0.865

type

hyperbolic

Operator History (from monthly production reports)

2021-02 — 2026-07 DIAMONDBACK E&P LLC 66 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3403WADIAMONDBACK E&P LLC213,0002020-02-18