VENABLE -12-

Oil // district 9 // lease#11366

op: SHACKELFORD,FRANK OIL PROPERTIES

fields: CALVIN (DEAN)

cum_oil

5k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1996-05

peak_month

1994-08

-- production_history

cum_oil: 5,028 BBL cum_gas: 0 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SHACKELFORD,FRANK OIL PROPERTIES18,0501985-03-08
EOF // multi-state drilling data platform // 2026