MABEE B

Oil · District 08 · Lease #44060

Operator: QEP ENERGY COMPANY

Cum Oil

47k BBL

Cum Gas

260k MCF

casinghead

Wells

2

Production

2013-03 — 2014-02

Peak Month

2013-09

Production History

Cum Oil: 47,187 BBL Cum Gas: 260,372 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,432 BBL/mo

Di (annual)

452.3%

b-factor

1.8

EUR

332,128 BBL

R-squared

0.930

type

hyperbolic

Operator History (from monthly production reports)

2014-03 — 2014-11 QEP ENERGY COMPANY 9 mo
2013-03 — 2014-02 ENERVEST OPERATING, L.L.C. 12 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10DIAMONDBACK E&P LLC115,0002013-05-01
13DIAMONDBACK E&P LLC115,0002012-12-18