14 years ago
Showing posts with label Relief Well. Show all posts
Showing posts with label Relief Well. Show all posts
Drilling the Gulf Relief Well
Sunday, June 27, 2010
Great footage of massive relief well drilling operation. Pray they intersect the well- It won't be easy. Listen to Jeffrey Kofman describe the procedure in the last 30 seconds of the video:
"Now this is nothing less than precision drilling. What they are looking for 18,000 feet down is a hole about nine inches across - the size of a Frisbee. And the reason it is going to take another six or seven weeks to go that last 1,800 feet is that they have to drill 60 feet, pull the drill bit out, put a magnet down attached to a 16,000 foot wire, find the pipe of that broken well, get their bearings, drill ahead 60 feet, pull it out and keep going back and forth. And we have to emphasize that while they have drilled many relief wells before, they have never done it at this depth."Read more...
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