FOSTER, J. ESTATE

Gas // district 1 // lease#205322

op: SWIFT ENERGY OPERATING, LLC

cum_oil

0 BBL

cum_gas

785k MCF

wells

1

production

2004-08 — 2026-03

peak_month

2004-10

-- production_history

cum_oil: 0 BBL cum_gas: 785,191 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10BATTLECAT OPERATING COMPANY, LLC18,0002004-08-04
EOF // data source: Texas Railroad Commission // 2026