The
talks
mark
the
latest
effort
by
Chinese
oil
companies
to
beef
up
their
capability
in
shale
oil
and
gas
exploration
by
tapping
foreign
expertise,
as
well
as
the
ongoing
interest
of
overseas
players
to
enter
the
world's
top
energy
consuming
market.
"The
main
goal
of
the
cooperation
is
to
introduce
advanced
technology,
production
and
management
methods
in
unconventional
oil
and
gas
exploration
and
development
...
and
to
accumulate
technology
and
experience,"
the
China
Petroleum
Daily
reported,
which
is
the
company-owned
newspaper
of
PetroChina
parent
company,
China
National
Petroleum
Corporation
(CNPC).
The…