LEWIS

Oil · District 03 · Lease #3901

Operator: FOSTER WELL SERVICE, INC.

Fields: SOUR LAKE

Cum Oil

986 BBL

Cum Gas

11 MCF

casinghead

Wells

5

Production

1993-01 — 1994-08

Peak Month

1993-01

Production History

Cum Oil: 986 BBL Cum Gas: 11 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

132 BBL/mo

Di (annual)

26.6%

b-factor

1.1

EUR

16,867 BBL

R-squared

0.379

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1998-07 FOSTER WELL SERVICE, INC. 67 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9FOSTER WELL SERVICE INC.14,3001984-03-15
B 1FOSTER WELL SERVICE INC.14,1001983-08-08
5 AFOSTER WELL SERVICE INC.14,1001983-08-05
242-199-02743FOSTER WELL SERVICE INC.------
542-199-03013FOSTER WELL SERVICE INC.------