NEAL "8"

Oil // district 9 // lease#15800

op: ZARVONA ENERGY LLC

cum_oil

230k BBL

cum_gas

0 MCF

wells

6

production

2005-07 — 2026-03

peak_month

2006-06

-- production_history

cum_oil: 230,066 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,763 BBL/mo

Di (annual)

36.4%

b-factor

0.6

EUR

251,030 BBL

R-squared

0.735

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5WINDSOR ENERGY GROUP, L.L.C.110,4742008-07-11
7WINDSOR ENERGY GROUP, L.L.C.411,9002008-07-11
4EXL PETROLEUM, LP111,0002007-01-29
3EXL PETROLEUM, LP111,0002006-07-07
2JM COX RESOURCES, L.P.110,9002005-11-28
1JM COX RESOURCES, L.P.210,9002005-04-29
EOF // multi-state drilling data platform // 2026