RAY, S. R.

Oil · District 05 · Lease #3745

Operator: UNION OIL COMPANY OF CALIFORNIA

Cum Oil

46k BBL

Cum Gas

224k MCF

casinghead

Wells

1

Production

2002-08 — 2026-04

Peak Month

2004-05

Production History

Cum Oil: 45,867 BBL Cum Gas: 224,380 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

914 BBL/mo

Di (annual)

30.2%

b-factor

0.2

EUR

45,181 BBL

R-squared

0.878

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2026-07 BASA RESOURCES, INC. 67 mo
2002-08 — 2020-12 UNION OIL COMPANY OF CALIFORNIA 221 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BASA RESOURCES, INC.67,2632002-07-03