Продолжительность: 5:08
Опубликовано: 20 июл. 2022 г.

20 сент. 2023 г. · Directional drilling allows oil platforms to sink production wells into the ocean floor at an angle in order to reach deposits miles away from ... Striking Oil · Oil Rigs: Cities on the Sea · Forming Oil

24 июн. 2014 г. · These rigs float and can be attached to the ocean bottom using traditional mooring and anchoring systems or they maintain their position by ...

20 янв. 2023 г. · Some types of production rig are attached to the sea floor via cables and anchors; some are fixed using tall towers; and other rigs have ...

These rigs drill down into the ocean floor to see if they can find viable oil and gas deposits, using special equipment meant for underwater drilling. The first ...

31 янв. 2023 г. · Simply put, offshore drilling is the process of drilling into the ocean floor to access pockets of oil and gas that lie underneath. About 14.6 ...

Using sonic equipment, oil companies determine the drilling sites most likely to produce oil. Then they use a mobile offshore drilling unit (MODU) to dig the ...

Drill ships can pilot to the drill site and then use a combination of anchors and propellers to correct for drift as the rig drills for oil. They can operate in ...

They are called suction anchors, and they are plunged into the ocean floor. They bed in a little thanks to their weight, but they are then driven further into ...

30 апр. 2021 г. · Some offshore rigs are anchored to the bottom of the ocean while others use dynamic positioning to stay in place. Dynamic positioning uses very ...