ROBERTSON, R.O.

Oil · District 8 · Lease #27446

Operator: SOJOURNER DRILLING CORPORATION

Cum Oil

23k BBL

Cum Gas

0 MCF

Wells

1

Production

1995-01 — 2026-03

Peak Month

1995-02

Production History

Cum Oil: 22,830 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

696 BBL/mo

Di (annual)

168.1%

b-factor

0.8

EUR

16,201 BBL

R-squared

0.834

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HARDING COMPANY15,0001994-11-07
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