HOLLOWAY 'B'

Oil · District 08 · Lease #44678

Operator: QEP ENERGY COMPANY

Cum Oil

44k BBL

Cum Gas

101k MCF

casinghead

Wells

1

Production

2012-10 — 2026-03

Peak Month

2013-07

Production History

Cum Oil: 43,735 BBL Cum Gas: 101,496 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,119 BBL/mo

Di (annual)

52.5%

b-factor

0.4

EUR

41,544 BBL

R-squared

0.803

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2017-02 — 2021-09 QEP ENERGY COMPANY 56 mo
2012-10 — 2017-01 JM COX RESOURCES, L.P. 52 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC312,0002012-06-25