CHAMPION INT'L. UNIT A-1159

Oil // district 6 // lease#13408

op: SWIFT ENERGY OPERATING, LLC

cum_oil

89k BBL

cum_gas

0 MCF

wells

1

production

1995-03 — 2026-03

peak_month

1995-04

-- production_history

cum_oil: 88,959 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,647 BBL/mo

Di (annual)

95.6%

b-factor

0.8

EUR

62,044 BBL

R-squared

0.794

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SONAT EXPLORATION COMPANY -TYLER111,9501993-06-24
EOF // multi-state drilling data platform // 2026