HAMILTON RANCH AB

Oil · District 01 · Lease #18087

Operator: GRIT OIL & GAS MANAGEMENT, LLC

Fields: HUGH FITZSIMMONS (SAN MIGUEL)

Cum Oil

84k BBL

Cum Gas

576k MCF

casinghead

Wells

1

Production

2013-10 — 2022-02

Peak Month

2014-12

Production History

Cum Oil: 83,975 BBL Cum Gas: 575,556 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,978 BBL/mo

Di (annual)

47.4%

b-factor

0.9

EUR

146,228 BBL

R-squared

0.572

type

hyperbolic

Operator History (from monthly production reports)

2021-07 — 2022-08 GRIT OIL & GAS MANAGEMENT, LLC 14 mo

2017-11 — 2021-06 ENDEAVOR NATURAL GAS, LP 44 mo

2013-10 — 2017-10 BLACKBRUSH O & G, LLC 49 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
457H	42-127-35804	JONAH ENERGY LLC	1	4,000	2013-10-03