Exhaust fumes from Flow Station 3 fill the sky and a Doyon Drilling Rig at dusk in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 07, 2013
Doyon Drilling Rig and well houses on Drill Site 7 at sunset in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 07, 2013
Doyon Drilling Rig at sunset in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 05, 2013
Doyon Drilling Rig at sunset in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 05, 2013
Exhaust fumes from Flow Station 3 fill the sky and a Doyon Drilling Rig at dusk in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 07, 2013
Exhaust fumes from Flow Station 3 fill the sky and a Doyon Drilling Rig at dusk in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 07, 2013
Exhaust fumes from Flow Station 3 fill the sky and a Doyon Drilling Rig at dusk in the Prudhoe Bay Oil Field, North Slope, Arctic Alaska

February 07, 2013
See photo in original gallery.