JOHNSON

Oil // district 3 // lease#13566

op: SEAHAWK PETROLEUM CORPORATION

cum_oil

15k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1993-10

-- production_history

cum_oil: 15,228 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,215 BBL/mo

Di (annual)

99.4%

b-factor

0.1

EUR

16,286 BBL

R-squared

0.501

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SEAHAWK PETROLEUM CORPORATION39,1001991-07-30
EOF // data source: Texas Railroad Commission // 2026