Spudding the well
The first step is to drill a 90cm hole and then put a wide pipe into the seabed to guide the drill and the drilling fluid. As each section of the well is completed it is lined with a heavy steel pipe casing that is cemented in place to prevent it caving in. This process is called "spudding the well".
CPC
carpenter pacific resources limited
spudding of first well at jefferson - mcleod, page-2
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