The
projections,
one
small
part
of
the
Energy
Information
Administration's
updated
long-term
forecasts,
shed
light
on
the
agency's
take
on
the
role
of
the
oil
found
in
low-permeability
reservoirs
such
as
shale
and
chalk
formations,
the
largest
new
source
of
US
supply
since
offshore
Gulf
of
Mexico.
US
output
from
eight
tight-oil
prospects
covered
by
the
report
will
more
than
double
to
1.23
million
barrels
per
day
by
2035
from
2011
levels,
the
EIA
said,
breaking
out
specific
data
on
tight
oil
production
for
the
first
time
in
its
2012…