HALL A12

Oil · District 08 · Lease #52994

Operator: QEP ENERGY COMPANY

Cum Oil

127k BBL

Cum Gas

148k MCF

casinghead

Wells

1

Production

2019-08 — 2026-04

Peak Month

2019-10

Production History

Cum Oil: 126,998 BBL Cum Gas: 147,678 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,385 BBL/mo

Di (annual)

135.8%

b-factor

0.2

EUR

147,848 BBL

R-squared

0.748

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2019-08 — 2021-09 QEP ENERGY COMPANY 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
04SCDIAMONDBACK E&P LLC29,3002018-12-10