STATE "NZ"

Oil // district 10 // lease#23210

op: WJC, INC.

cum_oil

332k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1997-08

-- production_history

cum_oil: 331,550 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,122 BBL/mo

Di (annual)

9.2%

b-factor

0.0

EUR

275,043 BBL

R-squared

0.661

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SDG RESOURCES L.P.212,0702009-04-14
1 USDG RESOURCES L.P.212,0702009-04-14
2CHEVRON U. S. A. INC.112,0251989-07-20
EOF // data source: Texas Railroad Commission // 2026