DUNN

Oil · District 8A · Lease #67877

Operator: SCYTHIAN, LTD.

Cum Oil

6k BBL

Cum Gas

28k MCF

casinghead

Wells

1

Production

1998-01 — 1999-05

Peak Month

1998-05

Production History

Cum Oil: 5,667 BBL Cum Gas: 28,458 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,599 BBL/mo

Di (annual)

506.2%

b-factor

0.0

EUR

3,846 BBL

R-squared

0.936

type

exponential

Operator History (from monthly production reports)

1998-11 — 2000-04 SCYTHIAN, LTD. 18 mo
1998-01 — 1998-10 CHISHOLM EXPLORATION 10 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SCYTHIAN, LTD.27,5002011-06-01