DOWELL, LLOYD "A"

Oil // district 11 // lease#17695

op: WESTPORT OIL AND GAS COMPANY, LP

cum_oil

214k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2007-07

-- production_history

cum_oil: 213,874 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,330 BBL/mo

Di (annual)

17.4%

b-factor

0.0

EUR

160,715 BBL

R-squared

0.551

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5VOSKAMP EXPLORATION, INC.18,6002007-02-21
7VOSKAMP EXPLORATION, INC.18,5502006-03-14
7RVOSKAMP EXPLORATION, INC.18,5502006-03-14
EOF // data source: Texas Railroad Commission // 2026