JONES RANCH

Oil · District 8A · Lease #62638

Operator: TRINITY EOR, LLC

Fields: EDMONSON (SAN ANDRES)

Cum Oil

186k BBL

Cum Gas

27 MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2003-11

Production History

Cum Oil: 185,615 BBL Cum Gas: 27 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

755 BBL/mo

Di (annual)

8.1%

b-factor

0.1

EUR

118,759 BBL

R-squared

0.631

type

hyperbolic

Operator History (from monthly production reports)

2013-05 — 2026-07 ARES ENERGY, LTD. 159 mo

2012-08 — 2013-04 TRINITY EOR, LLC 9 mo

2008-04 — 2012-07 SANDRIDGE TERTIARY, LLC 52 mo

2007-12 — 2008-03 PETROSOURCE PRODUCTION CO., LLC 4 mo

2006-03 — 2007-11 PETROSOURCE PRODUCTION CO. L.P. 21 mo

2005-12 — 2006-02 RIATA ENERGY, INC. 3 mo

2003-05 — 2005-11 GUNGOLL, CARL E. EXPLORATION LLC 31 mo

2002-01 — 2003-04 HEC PETROLEUM, INC. 16 mo

1994-12 — 2001-12 HALLWOOD PETROLEUM, INC. 85 mo

1993-01 — 1994-11 HALLWOOD ENERGY CORPORATION 23 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-165-31715	ARES ENERGY, LTD.	1	5,300	1979-12-12
1	42-165-31699	ARES ENERGY, LTD.	1	5,300	1979-11-07