HARPER RANCH

Oil // district 1 // lease#13004

op: VERMILLION PRODUCTION, INC.

cum_oil

20k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2007-06

peak_month

1994-10

-- production_history

cum_oil: 20,181 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

248 BBL/mo

Di (annual)

18.4%

b-factor

0.0

EUR

16,127 BBL

R-squared

0.333

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HALTAIR ENERGY CORP.29,5351991-02-22
EOF // multi-state drilling data platform // 2026