COWDEN 1 STATE

Oil // district 9 // lease#13489

op: CUSTER & WRIGHT OPERATING, INC.

cum_oil

12k BBL

cum_gas

0 MCF

wells

1

production

1993-07 — 2008-03

peak_month

1993-08

-- production_history

cum_oil: 11,686 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

869 BBL/mo

Di (annual)

107.9%

b-factor

0.3

EUR

13,699 BBL

R-squared

0.671

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BASS ENTERPRISES PRODUCTION CO.22,0001993-04-29
EOF // multi-state drilling data platform // 2026