FOSTER -D-

Oil // district 10 // lease#1610

op: KERR-MCGEE CORPORATION

fields: FOSTER

cum_oil

581k BBL

cum_gas

0 MCF

wells

32

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 581,497 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,606 BBL/mo

Di (annual)

6.8%

b-factor

0.0

EUR

618,583 BBL

R-squared

0.914

type

exponential

-- wells (32)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27FINA OIL & CHEMICAL COMPANY14,4001990-09-10
30FINA OIL & CHEMICAL COMPANY14,4001990-09-10
30HFINA OIL & CHEMICAL COMPANY14,4001990-09-10
25TENNECO OIL CO.14,3401985-03-04
26WTENNECO OIL CO.14,4001985-03-04
10A42-135-31890--------
1142-135-04880--------
1242-135-04881--------
14A42-135-31891--------
1542-135-04863--------
16A42-135-31892--------
242-135-04871--------
2042-135-04868--------
203W42-135-31564--------
204W42-135-31548--------
205W42-135-31561--------
208W42-135-31549--------
209W42-135-31559--------
2142-135-04869--------
210W42-135-31550--------
215W42-135-31557--------
2242-135-31893--------
222W42-135-31555--------
223W42-135-31885--------
2342-135-31894--------
2442-135-31895--------
442-135-04873--------
5A42-135-31050--------
642-135-04875--------
742-135-04876--------
842-135-04877--------
942-135-04878--------
EOF // multi-state drilling data platform // 2026