DUGAN "A"

Oil · District 8 · Lease #16542

Operator: OHLHAUSEN OIL COMPANY

Cum Oil

8k BBL

Cum Gas

0 MCF

Wells

5

Production

1993-01 — 2026-03

Peak Month

1994-03

Production History

Cum Oil: 8,179 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

387 BBL/mo

Di (annual)

648.2%

b-factor

0.9

EUR

3,236 BBL

R-squared

0.428

type

hyperbolic

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9SOJOURNER DRILLING CORPORATION14,8102016-12-19
7SOJOURNER DRILLING CORPORATION34,8002016-11-30
8DEMINEX U. S. OIL CO.14,8001981-03-02
5DEMINEX U. S. OIL CO.14,8001980-03-18
6DEMINEX U. S. OIL CO.14,8001980-03-18
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