WILLIAMSON -B-

Oil · District 08 · Lease #31772

Operator: PHOENIX HYDROCARBONS OPERATING

Cum Oil

20k BBL

Cum Gas

45k MCF

casinghead

Wells

1

Production

1993-01 — 2006-10

Peak Month

1993-01

Production History

Cum Oil: 20,097 BBL Cum Gas: 45,058 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

233 BBL/mo

Di (annual)

16.4%

b-factor

0.7

EUR

31,828 BBL

R-squared

0.820

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2007-04 PHOENIX HYDROCARBONS OPERATING 172 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2JAY MANAGEMENT COMPANY, LLC15,8501988-02-17