< leases

MCCLELLAN "A"

Oil · District 10 · Lease #5377

Operator: SONAT EXPLORATION COMPANY-MCR

Fields: GRUVER, NW (MORROW, UP)

Cum Oil

18k BBL

Cum Gas

13k MCF

casinghead

Wells

1

Production

1993-01 — 2026-03

Peak Month

1993-09

Production History

Cum Oil: 17,783 BBL Cum Gas: 13,045 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

195 BBL/mo

Di (annual)

13.3%

b-factor

0.0

EUR

17,567 BBL

R-squared

0.708

type

exponential

Operator History (from monthly production reports)

2020-12 — 2026-07 SANDLOT OIL & GAS LLC 68 mo
2007-10 — 2020-11 D.W.P. PRODUCTION 158 mo
2000-09 — 2007-09 MCGEE, TOM CORPORATION 85 mo
2000-02 — 2000-08 MBOE OIL AND GAS LP 7 mo
1999-08 — 2000-01 MONTGOMERY PETROLEUM, INC. 6 mo
1996-11 — 1999-07 HORIZON NATURAL RESOURCES, INC. 33 mo
1995-01 — 1996-10 SONAT EXPLORATION COMPANY-MCR 22 mo
1993-01 — 1994-12 HORIZON OIL & GAS CO. 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101342-195-30885SANDLOT OIL & GAS LLC17,8001983-03-04