ACT D

Oil · District 08 · Lease #50567

Operator: QEP ENERGY COMPANY

Cum Oil

457k BBL

Cum Gas

2.0M MCF

casinghead

Wells

3

Production

2018-02 — 2026-04

Peak Month

2018-08

Production History

Cum Oil: 457,390 BBL Cum Gas: 1,993,584 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

38,559 BBL/mo

Di (annual)

228.9%

b-factor

0.5

EUR

397,987 BBL

R-squared

0.931

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2018-02 — 2021-09 QEP ENERGY COMPANY 44 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
06BUDIAMONDBACK E&P LLC19,7002017-06-19
06MBDIAMONDBACK E&P LLC28,3002017-06-19
06SCDIAMONDBACK E&P LLC19,1002017-06-19