ANDERSON

Oil // district 13 // lease#31510

op: CHISHOLM OPERATING, INC.

cum_oil

77k BBL

cum_gas

0 MCF

wells

3

production

2010-01 — 2026-03

peak_month

2010-02

-- production_history

cum_oil: 76,685 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

753 BBL/mo

Di (annual)

15.3%

b-factor

0.0

EUR

58,983 BBL

R-squared

0.463

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4CHISHOLM OPERATING, INC.16,6002010-04-13
2CHISHOLM OPERATING, INC.16,5002010-01-12
1CHISHOLM OPERATING, INC.16,8002009-09-16
EOF // multi-state drilling data platform // 2026