HUFF "A" UNIT

Oil // district 3 // lease#12833

op: SHIDLER, MARK L., INC.

cum_oil

17k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1999-08

-- production_history

cum_oil: 16,959 BBL cum_gas: 0 MCF

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PETROMARK MINERALS INC.******P519,1001979-12-31
EOF // multi-state drilling data platform // 2026