FISCHER, W.P.

Oil // district 3 // lease#19725

op: TRIVISTA OPERATING LLC

cum_oil

12k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1995-04

-- production_history

cum_oil: 12,087 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

55 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

10,802 BBL

R-squared

0.502

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2TEX-LEE OPERATING COMPANY15,9001987-04-17
EOF // data source: Texas Railroad Commission // 2026