Air permit emission limits were grossly violated yet drill operations continued.; Multiple critical engine failures also demonstrate their support vessels’ failed under stress. The eventual grounding of Shell’s giant mobile oil-drilling rig, the Kulluk, off Kodiak Island conveys a serious lack of planning to save a few dollars (before you go boating, check the weather).Could these mishaps be chalked up to bad luck? No. These operational bungles were all preventable.
Waves crash over the mobile offshore drilling unit Kulluk where it sits aground on the southeast side of Sitkalidak Island, Alaska, Jan. 1, 2013. US Coast Guard photo
Daniel Lum: February 22, 2013
Looking back at an eventful season in offshore drilling, one must consider the challenges of the Arctic Ocean in tandem with the limitations of industry trying to operate so far north. Shell Oil has skated through one operational failure after another, a credit to their spokesman, without real consequence or permit restriction.
Air permit emission limits were grossly violated yet drill operations continued. Rigging and towline failures show that moving (and even securing) Shell’s mobile drill units is a challenge. A failed capping system limited the depth to which they could drill this season, requiring repairs thousands of miles away. Multiple critical engine failures also demonstrate their support vessels’ failed under stress. The eventual grounding of Shell’s giant mobile oil-drilling rig, the Kulluk, off Kodiak Island conveys a serious lack of planning to save a few dollars (before you go boating, check the weather).