10th Annual Smithsonian Magazine Photo Contest Natural World
This is a mixed mud for drilling rig. It was circulated to the well bore and returned to the shaker where it filters the cuttings of the formation.

This is a mixed mud for drilling rig. It was circulated to the well bore and returned to the shaker where it filters the cuttings of the formation.

Photo Detail
Date Taken: 09.2012
Date Uploaded: 09.2012
Photo Location:
Camera: NIKON D70
Copyright: © Ronald Dan Torres