FULKERSON

Oil · District 8A · Lease #69000

Operator: HGN OPERATING I, LLC

Cum Oil

43k BBL

Cum Gas

4k MCF

casinghead

Wells

1

Production

2006-06 — 2026-04

Peak Month

2007-04

Production History

Cum Oil: 43,314 BBL Cum Gas: 4,222 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

180 BBL/mo

Di (annual)

13.4%

b-factor

0.0

EUR

16,071 BBL

R-squared

0.406

type

exponential

Operator History (from monthly production reports)

2007-10 — 2026-07 HGN OPERATING I, LLC 226 mo
2006-06 — 2007-09 HGN OPERATING COMPANY, INC. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HGN OPERATING I, LLC27,6502006-10-30