WILLIAMS-MABEN

Oil // district 11 // lease#68836

op: CHISHOLM OPERATING, INC.

cum_oil

19k BBL

cum_gas

0 MCF

wells

1

production

2005-09 — 2026-03

peak_month

2005-10

-- production_history

cum_oil: 18,854 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,175 BBL/mo

Di (annual)

258.4%

b-factor

1.1

EUR

31,149 BBL

R-squared

0.844

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHISHOLM OPERATING, INC.25,9992011-09-02
EOF // multi-state drilling data platform // 2026