WARD, E.J.

Oil // district 8 // lease#17746

op: STB ENERGY INC.

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2007-06

peak_month

1993-09

-- production_history

cum_oil: 2,148 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

32 BBL/mo

Di (annual)

20.5%

b-factor

0.0

EUR

1,828 BBL

R-squared

0.381

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6ENSERCH EXPLORATION, INC14,0201981-10-23
EOF // multi-state drilling data platform // 2026