DANIEL 11-2 A

Oil · District 08 · Lease #55840

Operator: DIAMONDBACK E&P LLC

Cum Oil

223k BBL

Cum Gas

836k MCF

casinghead

Wells

1

Production

2021-05 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 223,355 BBL Cum Gas: 836,224 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,810 BBL/mo

Di (annual)

34.1%

b-factor

0.0

EUR

239,841 BBL

R-squared

0.541

type

exponential

Operator History (from monthly production reports)

2021-05 — 2026-07 DIAMONDBACK E&P LLC 63 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WADIAMONDBACK E&P LLC113,0002020-02-24