MASENGALE

Oil · District 09 · Lease #30962

Operator: NEWARK E&P OPERATING, LLC

Cum Oil

11k BBL

Cum Gas

482k MCF

casinghead

Wells

1

Production

2007-10 — 2026-04

Peak Month

2008-03

Production History

Cum Oil: 11,257 BBL Cum Gas: 481,828 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

437 BBL/mo

Di (annual)

164.0%

b-factor

0.5

EUR

6,098 BBL

R-squared

0.577

type

hyperbolic

Operator History (from monthly production reports)

2017-05 — 2026-07 EAGLERIDGE OPERATING, LLC 111 mo
2014-03 — 2017-04 ARUBA PETROLEUM, INC. 38 mo
2011-10 — 2014-02 NEWARK E&P OPERATING, LLC 29 mo
2010-03 — 2011-09 JONES ENERGY, LTD. 19 mo
2008-08 — 2010-02 CRUSADER ENERGY GROUP INC. 19 mo
2007-10 — 2008-07 CRUSADER ENERGY GROUP, LLC 10 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 HEAGLERIDGE OPERATING, LLC18,5002007-05-15