WELDER "D"

Oil // district 2 // lease#8636

op: WISER OIL COMPANY, THE

cum_oil

31k BBL

cum_gas

0 MCF

wells

1

production

2000-09 — 2016-07

peak_month

2001-06

-- production_history

cum_oil: 30,822 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

776 BBL/mo

Di (annual)

50.8%

b-factor

0.2

EUR

22,781 BBL

R-squared

0.553

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8WISER OIL COMPANY, THE36,8002001-07-16
EOF // data source: Texas Railroad Commission // 2026