IGOE-SMITH OPER. AREA

Oil · District 8A · Lease #5947

Operator: OCCIDENTAL PERMIAN LTD.

Fields: SLAUGHTER

Cum Oil

7.8M BBL

Cum Gas

4.4M MCF

casinghead

Wells

112

Production

1993-01 — 2026-04

Peak Month

2013-05

Production History

Cum Oil: 7,799,614 BBL Cum Gas: 4,413,384 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

30,808 BBL/mo

Di (annual)

6.5%

b-factor

0.0

EUR

5,499,476 BBL

R-squared

0.937

type

exponential

Operator History (from monthly production reports)

2026-05 — 2026-07 OCCIDENTAL PERMIAN EOR, LLC 3 mo
2000-05 — 2026-04 OCCIDENTAL PERMIAN LTD. 312 mo
1997-03 — 2000-04 ALTURA ENERGY LTD. 38 mo
1993-01 — 1997-02 AMOCO PRODUCTION COMPANY 50 mo

Wells (112)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ROCCIDENTAL PERMIAN LTD.15,1002018-05-31
76ROCCIDENTAL PERMIAN LTD.25,5002018-04-13
70OCCIDENTAL PERMIAN LTD.15,8502017-05-09
118OCCIDENTAL PERMIAN LTD.15,2002016-03-01
35RWOCCIDENTAL PERMIAN LTD.15,4002016-02-05
117OCCIDENTAL PERMIAN LTD.15,4002010-11-02
116OCCIDENTAL PERMIAN LTD.15,4002009-12-22
115OCCIDENTAL PERMIAN LTD.15,4002007-01-31
114OCCIDENTAL PERMIAN LTD.15,4002005-06-29
113OCCIDENTAL PERMIAN LTD.15,4002003-04-17
111OCCIDENTAL PERMIAN LTD.15,4002002-01-24
112OCCIDENTAL PERMIAN LTD.15,4002002-01-22
109OCCIDENTAL PERMIAN LTD.15,4002001-10-16
110OCCIDENTAL PERMIAN LTD.15,4002001-10-04
106OCCIDENTAL PERMIAN LTD.15,4002000-05-24
107OCCIDENTAL PERMIAN LTD.15,4002000-04-27
108OCCIDENTAL PERMIAN LTD.15,4002000-04-27
105OCCIDENTAL PERMIAN LTD.15,1501991-12-20
142-079-01095OCCIDENTAL PERMIAN LTD.------
10W42-079-01103OCCIDENTAL PERMIAN LTD.------
11W42-079-01104OCCIDENTAL PERMIAN LTD.------
1242-079-01105OCCIDENTAL PERMIAN LTD.------
13A42-079-10238OCCIDENTAL PERMIAN LTD.------
1442-079-01107OCCIDENTAL PERMIAN LTD.------
15W42-079-01108OCCIDENTAL PERMIAN LTD.------
1642-079-01109OCCIDENTAL PERMIAN LTD.------
1742-079-01110OCCIDENTAL PERMIAN LTD.------
1842-079-01111OCCIDENTAL PERMIAN LTD.------
19W42-079-01112OCCIDENTAL PERMIAN LTD.------
2042-079-01113OCCIDENTAL PERMIAN LTD.------
21W42-079-01114OCCIDENTAL PERMIAN LTD.------
2242-079-01115OCCIDENTAL PERMIAN LTD.------
2342-079-01116OCCIDENTAL PERMIAN LTD.------
24W42-079-01117OCCIDENTAL PERMIAN LTD.------
2542-079-01118OCCIDENTAL PERMIAN LTD.------
26W42-079-01119OCCIDENTAL PERMIAN LTD.------
2842-079-01121OCCIDENTAL PERMIAN LTD.------
2942-079-01122OCCIDENTAL PERMIAN LTD.------
2W42-079-01096OCCIDENTAL PERMIAN LTD.------
3042-079-01123OCCIDENTAL PERMIAN LTD.------
31W42-079-01124OCCIDENTAL PERMIAN LTD.------
32W42-079-01125OCCIDENTAL PERMIAN LTD.------
3342-079-01126OCCIDENTAL PERMIAN LTD.------
34W42-079-01127OCCIDENTAL PERMIAN LTD.------
3542-079-01128OCCIDENTAL PERMIAN LTD.------
36W42-079-01129OCCIDENTAL PERMIAN LTD.------
37W42-079-01130OCCIDENTAL PERMIAN LTD.------
3842-079-01131OCCIDENTAL PERMIAN LTD.------
3942-079-01132OCCIDENTAL PERMIAN LTD.------
3W42-079-01097OCCIDENTAL PERMIAN LTD.------
442-079-01098OCCIDENTAL PERMIAN LTD.------
40W42-079-01133OCCIDENTAL PERMIAN LTD.------
42W42-079-01135OCCIDENTAL PERMIAN LTD.------
4342-079-01136OCCIDENTAL PERMIAN LTD.------
44W42-079-01137OCCIDENTAL PERMIAN LTD.------
4542-079-01816OCCIDENTAL PERMIAN LTD.------
46W42-079-01139OCCIDENTAL PERMIAN LTD.------
4742-079-01140OCCIDENTAL PERMIAN LTD.------
4842-079-01141OCCIDENTAL PERMIAN LTD.------
4942-079-01142OCCIDENTAL PERMIAN LTD.------
5042-079-01143OCCIDENTAL PERMIAN LTD.------
501D42-079-81778OCCIDENTAL PERMIAN LTD.------
5142-079-01144OCCIDENTAL PERMIAN LTD.------
5242-079-01145OCCIDENTAL PERMIAN LTD.------
5342-079-00727OCCIDENTAL PERMIAN LTD.------
54W42-079-00728OCCIDENTAL PERMIAN LTD.------
5542-079-00729OCCIDENTAL PERMIAN LTD.------
56W42-079-00639OCCIDENTAL PERMIAN LTD.------
5742-079-00726OCCIDENTAL PERMIAN LTD.------
58W42-079-00730OCCIDENTAL PERMIAN LTD.------
59A42-079-10226OCCIDENTAL PERMIAN LTD.------
5W42-079-01099OCCIDENTAL PERMIAN LTD.------
642-079-01100OCCIDENTAL PERMIAN LTD.------
60W42-079-00159OCCIDENTAL PERMIAN LTD.------
61W42-079-10244OCCIDENTAL PERMIAN LTD.------
6242-079-30011OCCIDENTAL PERMIAN LTD.------
6342-079-30012OCCIDENTAL PERMIAN LTD.------
6442-079-30018OCCIDENTAL PERMIAN LTD.------
6542-079-30014OCCIDENTAL PERMIAN LTD.------
6642-079-30013OCCIDENTAL PERMIAN LTD.------
6742-079-30017OCCIDENTAL PERMIAN LTD.------
6842-079-30015OCCIDENTAL PERMIAN LTD.------
6942-079-30016OCCIDENTAL PERMIAN LTD.------
7142-079-30023OCCIDENTAL PERMIAN LTD.------
7242-079-30024OCCIDENTAL PERMIAN LTD.------
7342-079-30021OCCIDENTAL PERMIAN LTD.------
7442-079-30020OCCIDENTAL PERMIAN LTD.------
7542-079-30019OCCIDENTAL PERMIAN LTD.------
7642-079-30042OCCIDENTAL PERMIAN LTD.------
7742-079-30040OCCIDENTAL PERMIAN LTD.------
7842-079-30041OCCIDENTAL PERMIAN LTD.------
7942-079-30057OCCIDENTAL PERMIAN LTD.------
7W42-079-01101OCCIDENTAL PERMIAN LTD.------
842-079-01102OCCIDENTAL PERMIAN LTD.------
8142-079-30166OCCIDENTAL PERMIAN LTD.------
8242-079-30336OCCIDENTAL PERMIAN LTD.------
8342-079-30345OCCIDENTAL PERMIAN LTD.------
8442-079-30337OCCIDENTAL PERMIAN LTD.------
8542-079-30338OCCIDENTAL PERMIAN LTD.------
8642-079-30347OCCIDENTAL PERMIAN LTD.------
8742-079-30339OCCIDENTAL PERMIAN LTD.------
8842-079-30341OCCIDENTAL PERMIAN LTD.------
8942-079-30344OCCIDENTAL PERMIAN LTD.------
9042-079-30343OCCIDENTAL PERMIAN LTD.------
90W42-079-30343OCCIDENTAL PERMIAN LTD.------
9142-079-30350OCCIDENTAL PERMIAN LTD.------
9242-079-30349OCCIDENTAL PERMIAN LTD.------
9342-079-30348OCCIDENTAL PERMIAN LTD.------
9442-079-30351OCCIDENTAL PERMIAN LTD.------
9542-079-30346OCCIDENTAL PERMIAN LTD.------
9642-079-30352OCCIDENTAL PERMIAN LTD.------
9W42-079-01193OCCIDENTAL PERMIAN LTD.------