Offshore employmenting, the process of extracting oil and accelerator resources from underwater locations, including lakes, has been conducted at increasingly deeper and farther off shore sites in recent years, as shallow fossil give the axe reserves and near-shore drilling locations have become exhausted.
But with deeper drilling depths comes increased danger including higher risks of accidents, spills and fires, according to the National marine and Atmospheric Administration (NOAA).
Why is it so dangerous?
mavin reason for this increased danger is the composite equipment needed to drill at such depths. As offshore drilling continues to be pushed to new depths, with oil companies continuously drilling in deeper water and penetrating further underground, the technology needed to achieve these feats is super complex and not entirely invincible.
This is a pretty frigging complex system, said Robert Bea, an engine room professor at the University of California, Berkeley, in an consultation with Yale Environment 360, a publication of Yale University.
Youve got equipment and steel strung verboten over a long piece of geography showtime at surface and terminating at 18,000 feet below the sea floor. So it has many potential weak points. Just as Katrinas storm surge found weaknesses in those piles of shucks â€" the levees â€" gas likes to find weakness in anything we connect to that source.
another(prenominal) reason for the danger is the harsh offshore environments that pose engineering challenges to offshore drilling equipment. Severe weather, ice and storms pose risks to the functionality of the rigs, and their outmatch from land make it harder for additional rescue personnel to immediately reach the areas in emergency situations.
The inexperience of oil companies at operating at these depths is a third issue....If you want to pulsate a full essay, order it on our website: Orderessay
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