WARD, RUFUS JR.

Oil · District 5 · Lease #3570

Operator: SPARTAN OPERATING COMPANY, INC.

Cum Oil

32k BBL

Cum Gas

0 MCF

Wells

2

Production

1997-06 — 2026-03

Peak Month

1997-12

Production History

Cum Oil: 32,110 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

425 BBL/mo

Di (annual)

29.0%

b-factor

0.5

EUR

30,861 BBL

R-squared

0.699

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SPARTAN OPERATING COMPANY, INC.16,0001997-08-14
1XSPARTAN OPERATING COMPANY, INC.16,0001997-05-05
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