The
Occupational
Safety
and
Health
Administration
said
it
had
opened
an
investigation
into
the
employer,
Big
Sky
Well
Service
of
Belfield,
but
would
not
release
additional
details.
A
spokesman
for
the
Dunn
County
sheriff's
office
identified
the
man
as
Terry
Metcalf,
52,
of
Dickinson.
Authorities
were
called
to
the
scene
at
7:30
am
Monday,
sheriff's
Capt.
Ron
Krivoruchka
said.
It
was
Metcalf's
job
to
stand
on
the
pipe
stand
tower
above
the
rig
floor
roughly
70
feet
off
the
ground
as
the
company
performed
a
workover
on
a
gas
well
that
was
roughly
10…