ARCO FEE UNIT 3

Oil // district 6 // lease#13360

op: TANA OIL AND GAS CORPORATION

cum_oil

48k BBL

cum_gas

0 MCF

wells

1

production

1994-11 — 2026-03

peak_month

1994-12

-- production_history

cum_oil: 48,429 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,855 BBL/mo

Di (annual)

100.0%

b-factor

0.3

EUR

83,008 BBL

R-squared

0.765

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3TANA OIL AND GAS CORPORATION19,8001994-09-09
EOF // data source: Texas Railroad Commission // 2026