MASSINGALE

Gas // district 6 // lease#216215

op: SHELBY OPERATING COMPANY

cum_oil

0 BBL

cum_gas

0 MCF

wells

1

production

2005-10 — 2026-03

peak_month

2005-10

-- production_history

cum_oil: 0 BBL cum_gas: 0 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8SHELBY OPERATING COMPANY26,4562006-05-16
EOF // data source: Texas Railroad Commission // 2026