UL 1125 E8

Oil · District 08 · Lease #54455

Operator: QEP ENERGY COMPANY

Cum Oil

262k BBL

Cum Gas

552k MCF

casinghead

Wells

1

Production

2020-05 — 2026-04

Peak Month

2020-06

Production History

Cum Oil: 262,063 BBL Cum Gas: 551,509 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,176 BBL/mo

Di (annual)

658.2%

b-factor

1.0

EUR

320,396 BBL

R-squared

0.948

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2020-05 — 2021-09 QEP ENERGY COMPANY 17 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
06SCDIAMONDBACK E&P LLC19,9002019-06-13