LUKER B.J.

Oil · District 02 · Lease #6785

Operator: U1 RANCH OIL

Cum Oil

6k BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1993-01 — 1999-09

Peak Month

1993-03

Production History

Cum Oil: 5,697 BBL Cum Gas: 1,724 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

331 BBL/mo

Di (annual)

98.8%

b-factor

0.0

EUR

4,018 BBL

R-squared

0.831

type

exponential

Operator History (from monthly production reports)

1996-03 — 2003-09 U1 RANCH OIL 91 mo
1993-01 — 1996-02 KEAHEY EXPLORATION, INC. 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2 TU1 RANCH OIL25,3001998-04-07