MANSFIELD "B"

Gas // district 13 // lease#126487

op: COBRA OIL & GAS CORPORATION

cum_oil

0 BBL

cum_gas

295k MCF

wells

1

production

1993-01 — 2007-08

peak_month

1993-08

-- production_history

cum_oil: 0 BBL cum_gas: 294,885 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3GLEN D. GONZENBACH, LLC26,2002007-11-06
EOF // data source: Texas Railroad Commission // 2026