FERGUSON

Oil // district 6 // lease#10849

op: NUEVO ENERGY COMPANY

cum_oil

78k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

2007-03

-- production_history

cum_oil: 78,217 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

260 BBL/mo

Di (annual)

7.5%

b-factor

0.7

EUR

58,902 BBL

R-squared

0.783

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DELTA DRILLING CO.18,0001982-09-21
EOF // data source: Texas Railroad Commission // 2026