VJ RANCH-SABLE "25"

Oil · District 08 · Lease #41945

Operator: PATRIOT RESOURCES, INC.

Fields: WOLFBONE (TREND AREA)

Cum Oil

222k BBL

Cum Gas

235k MCF

casinghead

Wells

4

Production

2011-05 — 2026-04

Peak Month

2012-12

Production History

Cum Oil: 222,378 BBL Cum Gas: 234,872 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,126 BBL/mo

Di (annual)

24.1%

b-factor

0.1

EUR

173,097 BBL

R-squared

0.663

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 CHEVRON U. S. A. INC. 47 mo

2021-09 — 2022-08 COLGATE OPERATING, LLC 12 mo

2013-08 — 2021-08 OXY USA WTP LP 97 mo

2011-05 — 2013-07 PATRIOT RESOURCES, INC. 27 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
4	42-389-33222	CHEVRON U. S. A. INC.	1	12,000	2012-03-02
3	42-389-33165	CHEVRON U. S. A. INC.	1	12,000	2012-01-26
2	42-389-32954	CHEVRON U. S. A. INC.	1	12,500	2011-08-01
1	42-389-32696	CHEVRON U. S. A. INC.	2	13,000	2010-10-29