CHAPMAN /49/

Oil // district 14 // lease#425

op: MCSPADDEN OIL COMPANY

cum_oil

205k BBL

cum_gas

0 MCF

wells

14

production

1993-01 — 2026-03

peak_month

2001-12

-- production_history

cum_oil: 204,748 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

831 BBL/mo

Di (annual)

6.3%

b-factor

0.4

EUR

186,729 BBL

R-squared

0.719

type

hyperbolic

-- wells (14)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14EXXCEL PRODUCTION COMPANY13,2002001-06-11
15EXXCEL PRODUCTION COMPANY13,2002001-06-08
142-179-82243--------
1042-179-82252--------
1142-179-82253--------
1242-179-82254--------
1342-179-82255--------
342-179-82245--------
442-179-82246--------
542-179-82247--------
642-179-82248--------
742-179-82249--------
842-179-82250--------
942-179-82251--------
EOF // multi-state drilling data platform // 2026