FOSTER "1"

Oil // district 11 // lease#65848

op: SAUDER MANAGEMENT COMPANY

cum_oil

24k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 1993-10

peak_month

1993-01

-- production_history

cum_oil: 23,596 BBL cum_gas: 0 MCF

-- 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

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14ASAUDER MANAGEMENT COMPANY14,5001990-11-16
12SAUDER MANAGEMENT COMPANY14,5001990-08-20
11SAUDER MANAGEMENT COMPANY24,5001990-07-20
10SAUDER MANAGEMENT COMPANY14,5001990-05-08
6SAUDER MANAGEMENT COMPANY14,5001990-01-23
7SAUDER MANAGEMENT COMPANY14,5001990-01-23
8SAUDER MANAGEMENT COMPANY14,5001990-01-23
5SAUDER MANAGEMENT COMPANY14,5001989-09-22
4SAUDER MANAGEMENT COMPANY14,5001989-05-25
3ASAUDER MANAGEMENT COMPANY14,5001989-01-12
3SAUDER MANAGEMENT COMPANY14,5001988-08-19
2SAUDER MANAGEMENT COMPANY14,5001987-05-07
1SAUDER MANAGEMENT COMPANY14,5001986-05-28
EOF // multi-state drilling data platform // 2026