DOUGLAS MINERAL TRUST -H-

Oil // district 13 // lease#32297

op: EXTEX OPERATING COMPANY

cum_oil

110 BBL

cum_gas

0 MCF

wells

1

production

2011-06 — 2015-05

peak_month

2011-06

-- production_history

cum_oil: 110 BBL cum_gas: 0 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2EXTEX OPERATING COMPANY34,8002013-01-29
EOF // data source: Texas Railroad Commission // 2026