SHIMANO 28-45 A

Oil · District 08 · Lease #62457

Operator: DIAMONDBACK E&P LLC

Cum Oil

184k BBL

Cum Gas

302k MCF

casinghead

Wells

1

Production

2024-08 — 2026-04

Peak Month

2025-10

Production History

Cum Oil: 184,221 BBL Cum Gas: 301,578 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

22,707 BBL/mo

Di (annual)

214.7%

b-factor

0.5

EUR

249,549 BBL

R-squared

0.968

type

hyperbolic

Operator History (from monthly production reports)

2024-08 — 2026-07 DIAMONDBACK E&P LLC 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MSDIAMONDBACK E&P LLC110,0002024-05-31