COWAN "C"

Oil // district 8 // lease#28507

op: WHITING OIL AND GAS CORPORATION

cum_oil

7k BBL

cum_gas

0 MCF

wells

1

production

1998-03 — 2026-03

peak_month

1998-04

-- production_history

cum_oil: 7,413 BBL cum_gas: 0 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SIMPSON OIL & LAND CO.23,5001998-08-04
EOF // data source: Texas Railroad Commission // 2026