TIESZEN

Oil · District 09 · Lease #28813

Operator: RAYLEE OPERATING COMPANY

Cum Oil

5k BBL

Cum Gas

5 MCF

casinghead

Wells

1

Production

1994-05 — 2009-04

Peak Month

1994-05

Production History

Cum Oil: 4,712 BBL Cum Gas: 5 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

136 BBL/mo

Di (annual)

136.4%

b-factor

1.1

EUR

5,789 BBL

R-squared

0.846

type

hyperbolic

Operator History (from monthly production reports)

2010-09 — 2012-04 MARSHALL, SAMUEL MEEK, ESTATE OF 20 mo
2004-02 — 2010-08 MARSHALL, SAM 79 mo
2003-02 — 2004-01 CUNDIFF OPERATING COMPANY 12 mo
2002-07 — 2003-01 RAYLEE OPERATING COMPANY 7 mo
2002-05 — 2002-06 MOORE, STEPHEN OPERATING 2 mo
2000-06 — 2002-04 J.S.B. OIL COMPANY 23 mo
1994-09 — 2000-05 LIBERTY OPERATING COMPANY, INC. 69 mo
1994-05 — 1994-08 AUGUST OIL 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MARSHALL SAMUEL MEEK ESTATE OF11,9991993-12-09