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COWDEN

Oil · District 08 · Lease #26479

Operator: WHITING OIL AND GAS CORPORATION

Fields: EMMA (GLORIETA)

Cum Oil

48k BBL

Cum Gas

147 MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

1993-01

Production History

Cum Oil: 47,877 BBL Cum Gas: 147 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

203 BBL/mo

Di (annual)

4.3%

b-factor

0.0

EUR

49,941 BBL

R-squared

0.405

type

exponential

Operator History (from monthly production reports)

2021-02 — 2026-07 EXTEX OPERATING COMPANY 66 mo
2010-05 — 2021-01 LEGACY RESERVES OPERATING LP 129 mo
2005-10 — 2010-04 WHITING OIL AND GAS CORPORATION 55 mo
2004-11 — 2005-09 CELERO ENERGY, L.P. 11 mo
2003-03 — 2004-10 BC OPERATING, INC. 20 mo
1993-01 — 2003-02 STELLER ENERGY & INVESTMENT CORP 122 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3A42-003-33249EXTEX OPERATING COMPANY15,6001982-06-03
2A42-003-32780EXTEX OPERATING COMPANY25,5501981-06-05
1A42-003-32586EXTEX OPERATING COMPANY15,5501980-12-31