WALLRATH

Oil · District 05 · Lease #3890

Operator: NEW GULF RESOURCES, LLC

Cum Oil

14k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2009-01 — 2023-12

Peak Month

2009-03

Production History

Cum Oil: 13,659 BBL Cum Gas: 1,505 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

314 BBL/mo

Di (annual)

40.9%

b-factor

0.2

EUR

11,417 BBL

R-squared

0.675

type

hyperbolic

Operator History (from monthly production reports)

2020-08 — 2026-07 DEGUELLO OPERATING LLC 72 mo
2016-08 — 2020-07 ETX ENERGY, LLC 48 mo
2014-05 — 2016-07 NEW GULF RESOURCES, LLC 27 mo
2012-10 — 2014-04 HALCON OPERATING CO., INC. 19 mo
2009-01 — 2012-09 AF OPERATING, LLC 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DEGUELLO OPERATING LLC18,0002008-09-24