The
forecast
from
New
York-based
GBI
Research,
up
from
drilling
spending
of
$13.56
billion
in
2012,
is
based
on
expectations
of
higher
exploration
activity
across
Africa
and
the
Middle
East.
Rig
contractors,
particularly
those
like
Seadrill
and
Ensco
operating
modern
units
designed
for
Africa’s
deep-water
plays,
are
set
to
cash
in
on
the
prospecting
surge
with
GBI
estimating
cumulative
drilling
expenditure
of
$77.3
billion
over
the
period
from
2012
to
2016
–
up
22%
on
$63.5
billion
from
the
previous
five
years.
West
Africa
is
leading
the
way
as
players
such
as
Statoil
and
Total
target
regional
pre-salt
plays
after
being
awarded…