FITZPATRICK, A. F.

Oil · District 01 · Lease #3978

Operator: TXCO RESOURCES INC.

Cum Oil

25k BBL

Cum Gas

7 MCF

casinghead

Wells

4

Production

1993-01 — 2007-11

Peak Month

1995-08

Production History

Cum Oil: 25,475 BBL Cum Gas: 7 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,264 BBL/mo

Di (annual)

477.6%

b-factor

0.6

EUR

13,651 BBL

R-squared

0.837

type

hyperbolic

Operator History (from monthly production reports)

2007-07 — 2008-03 TXCO RESOURCES INC. 9 mo
2004-06 — 2007-06 EXPLORATION COMPANY, THE 37 mo
2002-04 — 2004-05 H & M RESOURCES, LLC 26 mo
1994-11 — 2002-03 MJM OIL & GAS, INC. 89 mo
1993-08 — 1994-10 BILLINGTON OIL & GAS, INC. 15 mo
1993-01 — 1993-07 HULSEY OIL COMPANY 7 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3ATXCO RESOURCES INC.12,5001995-08-07
1ATXCO RESOURCES INC.12,4001995-05-30
2142-323-30142TXCO RESOURCES INC.------
742-323-30045TXCO RESOURCES INC.------