CALEDONIA

Oil · District 8A · Lease #67412

Operator: UNION OIL COMPANY OF CALIFORNIA

Cum Oil

157k BBL

Cum Gas

50k MCF

casinghead

Wells

4

Production

1995-06 — 1997-09

Peak Month

1996-03

Production History

Cum Oil: 157,065 BBL Cum Gas: 49,952 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,027 BBL/mo

Di (annual)

33.7%

b-factor

0.0

EUR

285,790 BBL

R-squared

0.497

type

exponential

Operator History (from monthly production reports)

1995-06 — 1997-12 UNION OIL COMPANY OF CALIFORNIA 31 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BCE-MACH III LLC14,8001996-10-17
2BCE-MACH III LLC14,8001996-01-04
3BCE-MACH III LLC14,8001996-01-04
1BCE-MACH III LLC14,8001995-04-05