Deep Water Mobile Oil Rig

INTRODUCTION Offshore crude oil extraction broadcasts be primarily twain types fixed installations structures and alert installation structures. My notification will be solely on the mobile structures. I will movement to give a brief history of the two types of programs. located platform rigs ar installed on puffy offshore platforms and stick around in place for many a(prenominal) years. The fixed platform rigs argon built on concrete and steel legs anchored directly onto the seafloor. An oil rig, or oil platform, is a large processing meat that is able to extract oil from the Earth, refine it, and distribute it end-to-end the world. (Tech-FAQ) Fixed platforms atomic number 18 for installations in water depths up to d meters. Mobile structures include mobile rigs and oil production ships. The mobile rigs that I will be doing my analysis on be drilling ships which currently run low worldwide. These drilling ships are maneuverable and fuc king move nether their own power. These types of rigs are not as stable as other mobile rigs but they are equipped with the modish technology and they can cover large spans of water. The ships position is determined very accurately by pith of satellite signals, globe based signals or from underwater asdic beacons.

The output from these devices is relate to the ships propulsion system and continual adjustments by computer are made so as to keep open the ships position. These ships are used for many purposes including drilling for oil and shove on or taking sub seabed core samples. (Knode, one-fourth Quarter 20 00) Accidents are the main cause of losses ! in the offshore drilling industry. These accidents can cause loss of impertinence and injuries to the personnel on the platforms. However, since it is known that offshore oil platform is a dangerous and unpleasant working place. The wages of these travel is usually high to compensate for adverse working conditions. The property stands that most of the tasks carried out require skills and specific training. There are several...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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