DE LUNA, R.G.

Oil // district 4 // lease#10547

op: TEXAS SOUTHERN PETROLEUM CORP.

cum_oil

5k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2000-04

peak_month

1994-01

-- production_history

cum_oil: 5,134 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

198 BBL/mo

Di (annual)

227.7%

b-factor

1.2

EUR

6,635 BBL

R-squared

0.521

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14TEXAS SOUTHERN PETROLEUM CORP.26,0001999-10-19
EOF // data source: Texas Railroad Commission // 2026