KEY, DAVID ETAL

Oil // district 6 // lease#12345

op: TIPCO OPERATING CO.

fields: WOODLAWN

cum_oil

411 BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 411 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

14 BBL/mo

Di (annual)

60.6%

b-factor

0.6

EUR

458 BBL

R-squared

0.755

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TIPCO OPERATING CO.26,8001987-07-08
EOF // data source: Texas Railroad Commission // 2026