TRACT 14

Oil // district 6 // lease#14841

op: SDG OPERATING COMPANY, INC

cum_oil

26k BBL

cum_gas

0 MCF

wells

3

production

2008-11 — 2016-05

peak_month

2011-08

-- production_history

cum_oil: 26,126 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,032 BBL/mo

Di (annual)

241.7%

b-factor

0.6

EUR

12,037 BBL

R-squared

0.905

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
201SDG OPERATING COMPANY, INC45,0002010-08-30
102GREENWICH OIL CORPORATION25,1001991-06-07
303GREENWICH OIL CORPORATION25,4001981-05-01
EOF // data source: Texas Railroad Commission // 2026