SIMMS 30-18 K

Oil · District 08 · Lease #60690

Operator: DIAMONDBACK E&P LLC

Cum Oil

383k BBL

Cum Gas

873k MCF

casinghead

Wells

1

Production

2023-12 — 2026-04

Peak Month

2024-10

Production History

Cum Oil: 382,707 BBL Cum Gas: 872,990 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

42,153 BBL/mo

Di (annual)

262.0%

b-factor

0.5

EUR

381,159 BBL

R-squared

0.957

type

hyperbolic

Operator History (from monthly production reports)

2023-12 — 2026-07 DIAMONDBACK E&P LLC 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12WADIAMONDBACK E&P LLC210,0002023-09-14