SEALY SMITH FOUNDATION

Oil · District 08 · Lease #36557

Operator: OCCIDENTAL PERMIAN LTD.

Cum Oil

162k BBL

Cum Gas

2.4M MCF

casinghead

Wells

3

Production

2001-01 — 2026-04

Peak Month

2003-03

Production History

Cum Oil: 161,508 BBL Cum Gas: 2,447,559 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

650 BBL/mo

Di (annual)

3.6%

b-factor

0.0

EUR

180,410 BBL

R-squared

0.301

type

exponential

Operator History (from monthly production reports)

2001-01 — 2026-07 OCCIDENTAL PERMIAN LTD. 307 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
325OCCIDENTAL PERMIAN LTD.35,9001998-05-15
85OCCIDENTAL PERMIAN LTD.15,6501998-05-15
86OCCIDENTAL PERMIAN LTD.15,6691998-05-15