< leases

KIRK

Oil · District 8A · Lease #66834

Operator: WHEELER OPERATING CORPORATION

Fields: ANTON-IRISH

Cum Oil

43k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1993-01 — 2005-03

Peak Month

1999-11

Production History

Cum Oil: 43,021 BBL Cum Gas: 29,476 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,104 BBL/mo

Di (annual)

142.0%

b-factor

0.4

EUR

15,319 BBL

R-squared

0.722

type

hyperbolic

Operator History (from monthly production reports)

2019-12 — 2023-02 OSTRICH OIL & GAS, LLC 39 mo
2012-01 — 2019-11 LEGACY RESERVES OPERATING LP 95 mo
2003-06 — 2011-12 PATRIOT RESOURCES, INC. 103 mo
1998-05 — 2003-05 THREE SPAN OIL & GAS, INC. 61 mo
1993-01 — 1998-04 WHEELER OPERATING CORPORATION 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-279-30303OSTRICH OIL & GAS LLC28,7001991-01-14