FOSTER LUMBER CO. "D"

Oil · District 03 · Lease #23977

Operator: FAMCOR OIL, INC.

Cum Oil

46k BBL

Cum Gas

208k MCF

casinghead

Wells

1

Production

2001-03 — 2007-10

Peak Month

2001-03

Production History

Cum Oil: 45,949 BBL Cum Gas: 207,973 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,449 BBL/mo

Di (annual)

40.8%

b-factor

0.1

EUR

47,226 BBL

R-squared

0.773

type

hyperbolic

Operator History (from monthly production reports)

2001-03 — 2008-01 FAMCOR OIL, INC. 83 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12FAMCOR OIL INC.312,5002012-04-26