CAROLINE -H- A

Oil · District 08 · Lease #25931

Operator: SIMON, W. D. OIL CO.

Cum Oil

34k BBL

Cum Gas

137k MCF

casinghead

Wells

1

Production

1993-01 — 2022-11

Peak Month

1994-02

Production History

Cum Oil: 34,146 BBL Cum Gas: 136,694 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

139 BBL/mo

Di (annual)

3.4%

b-factor

0.0

EUR

39,844 BBL

R-squared

0.328

type

exponential

Operator History (from monthly production reports)

2002-06 — 2026-07 SEABOARD OPERATING CO. 290 mo
1996-12 — 2002-05 SEABOARD OIL COMPANY 66 mo
1994-10 — 1996-11 HISSOM PETROLEUM CORPORATION 26 mo
1993-01 — 1994-09 SIMON, W. D. OIL CO. 21 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AHISSOM DRILLING CO.16,7001979-10-04