POST-MONTGOMERY

Oil · District 8A · Lease #60271

Operator: TEXACO E & P INC.

Fields: LEVELLAND

Cum Oil

366k BBL

Cum Gas

91k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2006-03

Production History

Cum Oil: 365,510 BBL Cum Gas: 91,085 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,475 BBL/mo

Di (annual)

14.2%

b-factor

0.5

EUR

194,488 BBL

R-squared

0.821

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 BCE-MACH III LLC 11 mo

2017-10 — 2025-08 SABINAL ENERGY OPERATING, LLC 95 mo

2002-06 — 2017-09 CHEVRON U. S. A. INC. 184 mo

1993-01 — 2002-05 TEXACO E & P INC. 113 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3 A	42-219-36256	BCE-MACH III LLC	1	4,840	1996-05-06
3AW	42-219-36256	BCE-MACH III LLC	1	4,840	1996-05-06
1	42-219-20118	BCE-MACH III LLC	--	--	--
2	42-219-20120	BCE-MACH III LLC	--	--	--