WINSLOW

Oil // district 1 // lease#14896

op: SWIFT ENERGY OPERATING, LLC

cum_oil

12k BBL

cum_gas

0 MCF

wells

2

production

2007-12 — 2026-03

peak_month

2008-02

-- production_history

cum_oil: 12,179 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

807 BBL/mo

Di (annual)

100.3%

b-factor

0.2

EUR

12,021 BBL

R-squared

0.920

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
25SWIFT ENERGY OPERATING, LLC28,0002008-10-04
26SWIFT ENERGY OPERATING, LLC112,5002007-12-20
EOF // data source: Texas Railroad Commission // 2026