UL 1125 W1

Oil · District 08 · Lease #53682

Operator: QEP ENERGY COMPANY

Cum Oil

264k BBL

Cum Gas

1.3M MCF

casinghead

Wells

1

Production

2019-09 — 2026-04

Peak Month

2020-12

Production History

Cum Oil: 263,996 BBL Cum Gas: 1,309,636 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,955 BBL/mo

Di (annual)

267.4%

b-factor

0.5

EUR

300,874 BBL

R-squared

0.897

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2019-09 — 2021-09 QEP ENERGY COMPANY 25 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
09SBDIAMONDBACK E&P LLC19,8002019-07-19