UL 2539 W3

Oil · District 08 · Lease #55773

Operator: QEP ENERGY COMPANY

Cum Oil

232k BBL

Cum Gas

878k MCF

casinghead

Wells

1

Production

2021-01 — 2026-04

Peak Month

2021-08

Production History

Cum Oil: 232,265 BBL Cum Gas: 878,171 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,219 BBL/mo

Di (annual)

67.2%

b-factor

0.0

EUR

164,723 BBL

R-squared

0.502

type

exponential

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2021-01 — 2021-09 QEP ENERGY COMPANY 9 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14SCDIAMONDBACK E&P LLC19,9002020-01-29