O'BANION "A"

Oil // district 6 // lease#11924

op: PEAK ENERGY CORPORATION

cum_oil

119k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-03

-- production_history

cum_oil: 119,013 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

833 BBL/mo

Di (annual)

7.9%

b-factor

0.0

EUR

123,998 BBL

R-squared

0.814

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4CITIES SERVICE OIL & GAS CORP.16,5001986-09-16
3CITIES SERVICE OIL & GAS CORP.16,8001985-11-22
EOF // multi-state drilling data platform // 2026