GUNSMOKE 40-1 G

Oil · District 08 · Lease #56258

Operator: DIAMONDBACK E&P LLC

Cum Oil

444k BBL

Cum Gas

1.5M MCF

casinghead

Wells

1

Production

2021-08 — 2026-04

Peak Month

2022-08

Production History

Cum Oil: 444,379 BBL Cum Gas: 1,533,604 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

48,544 BBL/mo

Di (annual)

261.5%

b-factor

0.5

EUR

439,742 BBL

R-squared

0.984

type

hyperbolic

Operator History (from monthly production reports)

2021-08 — 2026-07 DIAMONDBACK E&P LLC 60 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7WADIAMONDBACK E&P LLC110,5302021-06-22