COWDEN 'C'

Oil // district 10 // lease#45648

op: STOUT ENERGY INC.

fields: EMPEROR, DEEP

cum_oil

151k BBL

cum_gas

0 MCF

wells

3

production

2014-10 — 2026-03

peak_month

2015-01

-- production_history

cum_oil: 150,672 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,060 BBL/mo

Di (annual)

19.2%

b-factor

0.4

EUR

194,824 BBL

R-squared

0.703

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5STOUT ENERGY INC.13,0502015-02-23
4STOUT ENERGY INC.13,0502014-08-20
3STOUT ENERGY INC.13,0502014-08-18
EOF // data source: Texas Railroad Commission // 2026