UNIVERSITY "910"

Oil // district 9 // lease#7689

op: HEC PETROLEUM, INC.

cum_oil

17k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2004-02

peak_month

1995-07

-- production_history

cum_oil: 17,187 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

795 BBL/mo

Di (annual)

113.6%

b-factor

0.6

EUR

19,038 BBL

R-squared

0.925

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HALLWOOD PETROLEUM, INC.17,5001995-03-20
2SAXON OIL COMPANY17,5501985-11-05
1ASAXON OIL COMPANY17,6001978-11-17
EOF // data source: Texas Railroad Commission // 2026