COOPER -F-

Oil // district 1 // lease#10983

op: LANGLAND OIL, INC.

fields: SOMERSET

cum_oil

1k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2026-03

peak_month

1994-07

-- production_history

cum_oil: 1,492 BBL cum_gas: 0 MCF

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19EL DORADO OIL & GAS INC.12,0001985-06-17
20EL DORADO OIL & GAS INC.12,0001985-06-17
22EL DORADO OIL & GAS INC.12,0001985-06-17
23EL DORADO OIL & GAS INC.12,0001985-06-17
24EL DORADO OIL & GAS INC.12,0001985-06-17
4EL DORADO OIL & GAS INC.12,0001985-06-17
9EL DORADO OIL & GAS INC.12,0001985-06-17
1EL DORADO OIL & GAS INC.12,0001985-05-02
10EL DORADO OIL & GAS INC.12,0001985-05-02
11EL DORADO OIL & GAS INC.12,0001985-05-02
12EL DORADO OIL & GAS INC.12,0001985-05-02
2EL DORADO OIL & GAS INC.12,0001985-05-02
3EL DORADO OIL & GAS INC.12,0001985-05-02
EOF // multi-state drilling data platform // 2026