WAGNER, L.V.

Oil // district 11 // lease#67210

op: NORTHSTAR OPERATING COMPANY

cum_oil

20k BBL

cum_gas

0 MCF

wells

1

production

1994-01 — 2006-12

peak_month

1994-02

-- production_history

cum_oil: 19,868 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,741 BBL/mo

Di (annual)

208.7%

b-factor

0.9

EUR

39,786 BBL

R-squared

0.898

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LIMARK CORPORATION412,3001996-12-23
EOF // data source: Texas Railroad Commission // 2026