JOHNSON

Oil · District 08 · Lease #36206

Operator: SEABOARD OPERATING CO.

Cum Oil

491k BBL

Cum Gas

1.1M MCF

casinghead

Wells

16

Production

1999-08 — 2026-04

Peak Month

2013-01

Production History

Cum Oil: 490,855 BBL Cum Gas: 1,127,650 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,328 BBL/mo

Di (annual)

3.3%

b-factor

1.5

EUR

874,632 BBL

R-squared

0.541

type

hyperbolic

Operator History (from monthly production reports)

2002-06 — 2026-07 SEABOARD OPERATING CO. 290 mo
1999-08 — 2002-05 SEABOARD OIL COMPANY 34 mo

Wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16SEABOARD OPERATING CO.15,1002021-12-20
15SEABOARD OPERATING CO.16,7002012-03-23
14SEABOARD OPERATING CO.16,7002011-06-21
13SEABOARD OPERATING CO.16,7002010-12-30
12SEABOARD OPERATING CO.16,7002010-06-25
11SEABOARD OPERATING CO.15,2002008-08-09
10SEABOARD OPERATING CO.15,2002008-04-29
9SEABOARD OPERATING CO.15,2002008-02-08
8SEABOARD OPERATING CO.15,2002006-05-04
7SEABOARD OPERATING CO.15,2002005-10-19
6SEABOARD OPERATING CO.15,2002005-05-16
5SEABOARD OPERATING CO.15,2002004-12-27
4SEABOARD OPERATING CO.15,2002004-05-06
3SEABOARD OPERATING CO.15,2002000-07-19
2SEABOARD OPERATING CO.15,1502000-05-12
1SEABOARD OPERATING CO.25,2002000-02-24