Rigs
drilling
for
oil
fell
by
one
this
week
to
1315
while
those
drilling
for
gas
rose
by
five
to
434.
The
number
of
horizontal
rigs
was
flat
on
1127.
Oklahoma
was
the
big
gainer
this
week,
adding
eight
rigs
for
190.
Kansas
was
flat
on
29.
Texas
added
six
for
a
total
of
819.
New
Mexico
was
flat
on
79.
Louisiana
added
three
for
109.
Mississippi
lost
one
for
10.
Arkansas
was
flat
on
17.
Colorado
added
four
for
55.
Wyoming
was
flat
on
48.
Utah
was
flat
on
28.
North
Dakota
lost
one
for
178.
Montana
lost
five…