KOLLER

Oil · District 10 · Lease #28482

Operator: ORBIT CRUDE, INC.

Cum Oil

19k BBL

Cum Gas

0 MCF

Wells

4

Production

1993-01 — 2026-03

Peak Month

2006-01

Production History

Cum Oil: 19,092 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

73 BBL/mo

Di (annual)

9.1%

b-factor

0.0

EUR

9,549 BBL

R-squared

0.302

type

exponential

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HAYLAN OIL COMPANY11,7501984-06-15
3HAYLAN OIL COMPANY11,7501984-03-08
2HAYLAN OIL COMPANY11,7501983-12-08
1HAYLAN OIL COMPANY11,7001983-07-22
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