HILL, P. C.-STATE -A-

Oil · District 08 · Lease #20005

Operator: SEABOARD OPERATING CO.

Cum Oil

474k BBL

Cum Gas

775k MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

2000-12

Production History

Cum Oil: 473,846 BBL Cum Gas: 774,614 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,957 BBL/mo

Di (annual)

24.6%

b-factor

0.5

EUR

331,788 BBL

R-squared

0.867

type

hyperbolic

Operator History (from monthly production reports)

2002-06 — 2026-07 SEABOARD OPERATING CO. 290 mo
1993-01 — 2002-05 SEABOARD OIL COMPANY 113 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8SEABOARD OPERATING CO.15,1002000-06-30
7SEABOARD OPERATING CO.15,0002000-01-20
6SEABOARD OPERATING CO.15,0001997-10-16
5SEABOARD OPERATING CO.15,0001997-05-09
4SEABOARD OPERATING CO.15,0001996-08-28
3SEABOARD OPERATING CO.15,0001995-10-05
142-475-10752SEABOARD OPERATING CO.------