UL 0312 E11

Oil · District 08 · Lease #52946

Operator: QEP ENERGY COMPANY

Cum Oil

263k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2019-05 — 2026-04

Peak Month

2020-03

Production History

Cum Oil: 262,638 BBL Cum Gas: 1,102,468 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

44,012 BBL/mo

Di (annual)

731.2%

b-factor

0.8

EUR

276,086 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2019-05 — 2021-09 QEP ENERGY COMPANY 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
07SBDIAMONDBACK E&P LLC29,5502019-01-11