RASCHKE -F-

Oil // district 10 // lease#28141

op: SWJN OIL COMPANY

cum_oil

11k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1997-03

-- production_history

cum_oil: 11,287 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

142 BBL/mo

Di (annual)

114.9%

b-factor

1.4

EUR

9,310 BBL

R-squared

0.518

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SDS PRODUCTION13,5201982-03-15
EOF // multi-state drilling data platform // 2026