HAAG

Oil // district 8 // lease#28869

op: CHISHOLM OPERATING, INC.

cum_oil

531 BBL

cum_gas

0 MCF

wells

1

production

2000-09 — 2003-09

peak_month

2000-09

-- production_history

cum_oil: 531 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

186 BBL/mo

Di (annual)

501.5%

b-factor

0.0

EUR

449 BBL

R-squared

0.801

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHISHOLM EXPLORATION14,9002000-07-19
EOF // data source: Texas Railroad Commission // 2026