CUMBERLAND

Oil // district 10 // lease#40642

op: WINDSOR PERMIAN LLC

cum_oil

195k BBL

cum_gas

0 MCF

wells

6

production

2010-07 — 2026-03

peak_month

2012-05

-- production_history

cum_oil: 194,910 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,356 BBL/mo

Di (annual)

34.1%

b-factor

0.2

EUR

147,358 BBL

R-squared

0.835

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3407WINDSOR PERMIAN LLC310,9062014-01-08
3410WINDSOR PERMIAN LLC211,2252014-01-08
3415WINDSOR PERMIAN LLC111,5002012-02-28
3413WINDSOR PERMIAN LLC111,2002011-09-28
3402WINDSOR PERMIAN LLC211,4292011-07-12
3412WINDSOR PERMIAN LLC310,7002011-07-12
EOF // multi-state drilling data platform // 2026