The
board
of
the
Russian
state
oil
company
has
approved
a
deal
with
geological
outfit
SakhalinNIPImorneft
to
map
three
blocks
in
the
Kara
Sea
and
one
in
the
Barents
Sea,
Russian
website
Oilru.com
reported.
The
three
Kara
tracts
-
East
Prinovozemelskiy
Blocks
1,
2
and
3
-
are
included
in
the
partnership
deal
for
Arctic
exploration
that
Rosneft
signed
last
week
with
ExxonMobil,
which
followed
the
collapse
of
an
earlier
pact
with
BP.
These
blocks,
covering
126,000
square
kilometres,
"are
among
the
most
promising
and
least
explored
offshore
areas
globally,
with
high
potential…