CASWELL 18

Oil · District 09 · Lease #31294

Operator: EAGLERIDGE OPERATING, LLC

Cum Oil

12k BBL

Cum Gas

306k MCF

casinghead

Wells

1

Production

2008-10 — 2019-03

Peak Month

2009-09

Production History

Cum Oil: 11,513 BBL Cum Gas: 305,610 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

956 BBL/mo

Di (annual)

172.0%

b-factor

0.4

EUR

10,949 BBL

R-squared

0.850

type

hyperbolic

Operator History (from monthly production reports)

2017-05 — 2026-07 EAGLERIDGE OPERATING, LLC 111 mo
2013-08 — 2017-04 ARUBA PETROLEUM, INC. 45 mo
2010-06 — 2013-07 375 ENERGY, INC. 38 mo
2008-10 — 2010-05 ARUBA PETROLEUM, INC. 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEAGLERIDGE OPERATING LLC19,0002008-08-26