LESEMAN

Oil // district 3 // lease#23893

op: SOUTHWEST RESOURCES, INC.

cum_oil

32k BBL

cum_gas

0 MCF

wells

1

production

2000-08 — 2024-11

peak_month

2000-08

-- production_history

cum_oil: 31,512 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,730 BBL/mo

Di (annual)

232.0%

b-factor

0.4

EUR

23,378 BBL

R-squared

0.605

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBELLWETHER EXPLORATION COMPANY216,5002000-05-02
EOF // data source: Texas Railroad Commission // 2026