EAST WASSON CLEARFORK "D"

Oil · District 8A · Lease #68872

Operator: OCCIDENTAL PERMIAN LTD.

Cum Oil

293k BBL

Cum Gas

97k MCF

casinghead

Wells

2

Production

2006-01 — 2026-04

Peak Month

2006-03

Production History

Cum Oil: 292,591 BBL Cum Gas: 96,908 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,882 BBL/mo

Di (annual)

16.8%

b-factor

0.0

EUR

277,546 BBL

R-squared

0.728

type

exponential

Operator History (from monthly production reports)

2006-01 — 2026-07 OCCIDENTAL PERMIAN LTD. 247 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2OCCIDENTAL PERMIAN LTD.18,9002005-02-22
1OCCIDENTAL PERMIAN LTD.18,9002005-02-01