UL 2631 W13

Oil · District 08 · Lease #55076

Operator: QEP ENERGY COMPANY

Cum Oil

167k BBL

Cum Gas

869k MCF

casinghead

Wells

1

Production

2020-03 — 2026-04

Peak Month

2021-04

Production History

Cum Oil: 167,121 BBL Cum Gas: 868,996 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,201 BBL/mo

Di (annual)

573.5%

b-factor

0.7

EUR

190,157 BBL

R-squared

0.939

type

hyperbolic

Operator History (from monthly production reports)

2021-10 — 2026-07 DIAMONDBACK E&P LLC 58 mo
2020-03 — 2021-09 QEP ENERGY COMPANY 19 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16SBDIAMONDBACK E&P LLC19,7002019-07-03