FEE -ZB-

Oil · District 08 · Lease #29318

Operator: FASKEN OIL AND RANCH, LTD.

Fields: COWDEN, NORTH

Cum Oil

129k BBL

Cum Gas

99k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

1997-02

Production History

Cum Oil: 128,517 BBL Cum Gas: 98,615 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,730 BBL/mo

Di (annual)

44.1%

b-factor

0.7

EUR

109,629 BBL

R-squared

0.914

type

hyperbolic

Operator History (from monthly production reports)

1996-01 — 2026-07 FASKEN OIL AND RANCH, LTD. 367 mo
1993-01 — 1995-12 FASKEN, BARBARA 36 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7FASKEN OIL AND RANCH, LTD.210,6001996-07-02
38FASKEN OIL AND RANCH, LTD.15,0001985-01-16
34FASKEN OIL AND RANCH, LTD.15,0001984-11-09
30FASKEN OIL AND RANCH, LTD.15,0001984-09-06