OLIFANT UNIVERSITY 25 18

Oil · District 08 · Lease #50044

Operator: U.S. ENERGY DEVELOPMENT CORP

Cum Oil

270k BBL

Cum Gas

319k MCF

casinghead

Wells

1

Production

2018-01 — 2026-04

Peak Month

2018-02

Production History

Cum Oil: 269,754 BBL Cum Gas: 319,048 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,870 BBL/mo

Di (annual)

299.6%

b-factor

1.3

EUR

504,490 BBL

R-squared

0.865

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 U.S. ENERGY DEVELOPMENT CORP 85 mo
2018-01 — 2019-06 OLIFANT ENERGY LLC 18 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HU.S. ENERGY DEVELOPMENT CORP112,5262017-10-30