WILLIAMS, ET AL

Oil // district 3 // lease#19165

op: GOLDSTON OIL CORPORATION

cum_oil

90k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2012-07

peak_month

2003-07

-- production_history

cum_oil: 90,232 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

521 BBL/mo

Di (annual)

9.9%

b-factor

0.0

EUR

62,909 BBL

R-squared

0.342

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2GOLDSTON OIL CORPORATION27,7652011-05-31
EOF // data source: Texas Railroad Commission // 2026