CLARK-STATE

Oil // district 4 // lease#10901

op: TEXAS SOUTHERN PETROLEUM CORP.

cum_oil

152 BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 1997-07

peak_month

1993-04

-- production_history

cum_oil: 152 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

35 BBL/mo

Di (annual)

595.9%

b-factor

0.4

EUR

107 BBL

R-squared

0.711

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2MARTIN OIL & GAS CO.12,8251985-12-30
1C-AIR DRILLING, INC.12,9731983-07-05
EOF // data source: Texas Railroad Commission // 2026