SIMMS 30-18 A

Oil · District 08 · Lease #60844

Operator: DIAMONDBACK E&P LLC

Cum Oil

680k BBL

Cum Gas

1.8M MCF

casinghead

Wells

2

Production

2023-11 — 2026-04

Peak Month

2024-07

Production History

Cum Oil: 680,266 BBL Cum Gas: 1,822,377 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

65,924 BBL/mo

Di (annual)

298.7%

b-factor

1.3

EUR

2,100,148 BBL

R-squared

0.929

type

hyperbolic

Operator History (from monthly production reports)

2023-11 — 2026-07 DIAMONDBACK E&P LLC 33 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
22WDDIAMONDBACK E&P LLC110,2802023-12-06
1WADIAMONDBACK E&P LLC19,4002023-09-01