< leases

UPSHAW, T. A. -B-

Oil · District 7B · Lease #7449

Operator: TEXACO E & P INC.

Fields: BOYD (CANYON REEF)

Cum Oil

9k BBL

Cum Gas

24k MCF

casinghead

Wells

2

Production

1993-01 — 2012-10

Peak Month

1993-05

Production History

Cum Oil: 9,163 BBL Cum Gas: 23,737 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

175 BBL/mo

Di (annual)

54.4%

b-factor

0.7

EUR

9,327 BBL

R-squared

0.634

type

hyperbolic

Operator History (from monthly production reports)

2011-06 — 2016-02 J V A OPERATING COMPANY, INC. 57 mo
2005-01 — 2011-05 MINERAL TECHNOLOGIES, INC. 77 mo
2002-07 — 2004-12 TCF ENERGY, INC. 30 mo
2002-01 — 2002-06 MINERAL TECHNOLOGIES, INC. 6 mo
1999-09 — 2001-12 ECLIPSE OIL & GAS, INC. 28 mo
1997-01 — 1999-08 BRISTOL RESOURCES CORPORATION 32 mo
1995-03 — 1996-12 APACHE CORPORATION 22 mo
1993-01 — 1995-02 TEXACO E & P INC. 26 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7142-433-31312WILLIAMS A. OIL26,3002000-10-04
442-433-01659J V A OPERATING COMPANY INC.------