COOPER -N-

Oil // district 1 // lease#11364

op: LANGLAND OIL, INC.

fields: SOMERSET

cum_oil

720 BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2026-03

peak_month

1995-10

-- production_history

cum_oil: 720 BBL cum_gas: 0 MCF

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19EL DORADO OIL & GAS INC.12,0001985-10-08
5EL DORADO OIL & GAS INC.12,0001985-10-08
7EL DORADO OIL & GAS INC.12,0001985-10-08
1SOMERSET OIL COMPANY12,0001985-06-11
EOF // multi-state drilling data platform // 2026