SWATCHSUE, J. J.

Oil // district 9 // lease#12690

op: TKP PETROLEUM, INC.

cum_oil

973 BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2008-03

peak_month

1995-03

-- production_history

cum_oil: 973 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

23 BBL/mo

Di (annual)

99.4%

b-factor

0.0

EUR

268 BBL

R-squared

0.562

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WATCO ENERGY, INC.14,1721989-07-26
EOF // data source: Texas Railroad Commission // 2026