ST

Oil · District 08 · Lease #42050

Operator: WINDSOR PERMIAN LLC

Cum Oil

28k BBL

Cum Gas

34k MCF

casinghead

Wells

1

Production

2011-01 — 2012-02

Peak Month

2011-02

Production History

Cum Oil: 27,667 BBL Cum Gas: 33,903 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,207 BBL/mo

Di (annual)

241.0%

b-factor

0.6

EUR

49,437 BBL

R-squared

0.927

type

hyperbolic

Operator History (from monthly production reports)

2012-07 — 2013-10 DIAMONDBACK E&P LLC 16 mo
2011-01 — 2012-06 WINDSOR PERMIAN LLC 18 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4116DIAMONDBACK E&P LLC213,5002014-01-08