COLONIAL BANK

Oil // district 5 // lease#3424

op: CROW, DAVID

cum_oil

7k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1997-07

peak_month

1993-01

-- production_history

cum_oil: 7,359 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

781 BBL/mo

Di (annual)

280.5%

b-factor

0.6

EUR

7,789 BBL

R-squared

0.873

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2CROW, DAVID15,8001992-07-24
EOF // data source: Texas Railroad Commission // 2026