FOSTER "1"

Oil · District 8A · Lease #65848

Operator: SAUDER MANAGEMENT COMPANY

Cum Oil

24k BBL

Cum Gas

14k MCF

casinghead

Wells

13

Production

1993-01 — 1993-06

Peak Month

1993-01

Production History

Cum Oil: 23,596 BBL Cum Gas: 14,029 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,270 BBL/mo

Di (annual)

46.1%

b-factor

2.0

EUR

651,950 BBL

R-squared

0.862

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1993-10 SAUDER MANAGEMENT COMPANY 10 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14ABKM PRODUCTION14,5001990-11-16
12BKM PRODUCTION14,5001990-08-20
11BKM PRODUCTION24,5001990-07-20
10BKM PRODUCTION14,5001990-05-08
6BKM PRODUCTION14,5001990-01-23
7BKM PRODUCTION14,5001990-01-23
8BKM PRODUCTION14,5001990-01-23
5BKM PRODUCTION14,5001989-09-22
4BKM PRODUCTION14,5001989-05-25
3ABKM PRODUCTION14,5001989-01-12
3BKM PRODUCTION14,5001988-08-19
2BKM PRODUCTION14,5001987-05-07
1BKM PRODUCTION14,5001986-05-28