CAROLYN

Oil // district 1 // lease#11280

op: OLD CHIEF OIL, LLC

fields: SOMERSET

cum_oil

22k BBL

cum_gas

0 MCF

wells

5

production

1993-01 — 2026-03

peak_month

1994-07

-- production_history

cum_oil: 22,126 BBL cum_gas: 0 MCF

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SOMERSET INSULATION INC.12,2001985-01-17
3SOMERSET INSULATION INC.12,2001985-01-17
5SOMERSET INSULATION INC.12,2001985-01-17
6SOMERSET INSULATION INC.12,2001985-01-17
4SOMERSET INSULATION INC.12,2001985-01-04
EOF // multi-state drilling data platform // 2026