FOJTIK-SWOBODA

Oil // district 3 // lease#21841

op: CHESAPEAKE OPERATING, INC.

cum_oil

14k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2008-03

peak_month

1994-09

-- production_history

cum_oil: 14,238 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,314 BBL/mo

Di (annual)

474.5%

b-factor

0.0

EUR

5,925 BBL

R-squared

0.725

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 HCHESAPEAKE OPERATING, INC.711,0001995-10-11
EOF // multi-state drilling data platform // 2026