< leases

HOBBS, CHARLES L. ET UX "A"

Oil · District 7B · Lease #26939

Operator: HGN OPERATING I, LLC

Fields: BULL (GRAY SAND)

Cum Oil

124k BBL

Cum Gas

276k MCF

casinghead

Wells

4

Production

1993-07 — 2008-08

Peak Month

1994-04

Production History

Cum Oil: 124,345 BBL Cum Gas: 275,843 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,200 BBL/mo

Di (annual)

142.7%

b-factor

0.5

EUR

68,772 BBL

R-squared

0.757

type

hyperbolic

Operator History (from monthly production reports)

2007-10 — 2008-12 HGN OPERATING I, LLC 15 mo
2006-01 — 2007-09 HGN OPERATING COMPANY, INC. 21 mo
1993-07 — 2005-12 DELRAY OIL, INC. 150 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
442-399-34337JERICHO ENERGY OPERATIONS LLC24,7502009-02-20
342-399-34296JERICHO ENERGY OPERATIONS LLC14,7501994-02-04
242-399-34276JERICHO ENERGY OPERATIONS LLC14,7501993-11-08
142-399-34240JERICHO ENERGY OPERATIONS LLC14,7501993-04-14