COFFIELD B-3

Gas // district 3 // lease#84249

op: HEARTLAND RESOURCES, INC.

cum_oil

0 BBL

cum_gas

41k MCF

wells

1

production

1993-01 — 2013-09

peak_month

2000-01

-- production_history

cum_oil: 0 BBL cum_gas: 41,235 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CADDO OIL CO.-CALDWELL DIST.13,4571978-08-23
EOF // multi-state drilling data platform // 2026