Wall's
retirement
from
the
onshore
driller
will
take
effect
30
September,
the
company
said
in
a
statement.
"I
would
like
to
thank
him
for
not
only
his
service
to
the
Company,
but
also
for
his
efforts
to
ensure
a
smooth
management
transition,"
Board
Chair
Mark
Seigel
said.
"I
am
encouraged
by
the
skills
and
talents
that
Andy
has
brought
to
our
management
team,
and
I
remain
confident
that
the
Company
is
in
good
hands."
Seigel
also
said
Michael
Conlon
had
been
appointed
to
the
company's
board.
…