DAVIS, H. W. "A"

Oil · District 11 · Lease #611

Operator: WINN OPERATING, LLC

Cum Oil

132k BBL

Cum Gas

0 MCF

Wells

2

Production

1993-01 — 2026-03

Peak Month

1997-12

Production History

Cum Oil: 132,219 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

650 BBL/mo

Di (annual)

15.1%

b-factor

0.5

EUR

81,619 BBL

R-squared

0.613

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROBERTSON-BRYCE MANAGEMENT, LLC16,7862006-01-04
242-263-30244--------
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