MCCALL FAMILY

Oil · District 09 · Lease #33112

Operator: U.S. ENERGY DEVELOPMENT CORP

Cum Oil

880 BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

2014-01 — 2017-03

Peak Month

2015-06

Production History

Cum Oil: 880 BBL Cum Gas: 5,334 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

68 BBL/mo

Di (annual)

191.7%

b-factor

0.0

EUR

422 BBL

R-squared

0.316

type

exponential

Operator History (from monthly production reports)

2017-11 — 2026-07 EAGLERIDGE OPERATING, LLC 105 mo
2014-01 — 2017-10 U.S. ENERGY DEVELOPMENT CORP 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1U.S. ENERGY DEVELOPMENT CORP28,0002014-10-06