UL 0312 W1

Oil · District 08 · Lease #53088

Operator: QEP ENERGY COMPANY

Cum Oil

387k BBL

Cum Gas

440k MCF

casinghead

Wells

1

Production

2019-04 — 2026-04

Peak Month

2020-04

Production History

Cum Oil: 386,865 BBL Cum Gas: 439,883 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

41,643 BBL/mo

Di (annual)

267.0%

b-factor

0.4

EUR

311,970 BBL

R-squared

0.970

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2019-04 — 2021-09 QEP ENERGY COMPANY 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10SCDIAMONDBACK E&P LLC19,6502019-03-01