UNIVERSITY 6-13

Oil · District 08 · Lease #38939

Operator: QEP ENERGY COMPANY

Cum Oil

35k BBL

Cum Gas

11k MCF

casinghead

Wells

1

Production

2008-06 — 2023-01

Peak Month

2008-10

Production History

Cum Oil: 34,718 BBL Cum Gas: 11,342 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

399 BBL/mo

Di (annual)

17.4%

b-factor

0.0

EUR

27,401 BBL

R-squared

0.429

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 DIAMONDBACK E&P LLC 17 mo
2023-06 — 2025-02 OVINTIV USA INC. 21 mo
2017-04 — 2023-05 PIEDRA OPERATING, LLC 74 mo
2014-03 — 2017-03 QEP ENERGY COMPANY 37 mo
2012-09 — 2014-02 ENERVEST OPERATING, L.L.C. 18 mo
2008-06 — 2012-08 CHESAPEAKE OPERATING, INC. 51 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC218,0002008-04-28