BARTON, S. S.

Oil // district 6 // lease#14263

op: COTTON VALLEY OPERATIONS, INC.

cum_oil

14k BBL

cum_gas

0 MCF

wells

1

production

2003-08 — 2026-03

peak_month

2003-09

-- production_history

cum_oil: 13,822 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

333 BBL/mo

Di (annual)

320.8%

b-factor

2.0

EUR

21,089 BBL

R-squared

0.824

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ACOTTON VALLEY OPERATIONS, INC.19,0002003-03-10
EOF // data source: Texas Railroad Commission // 2026