56
NO
Steel mixed with the element Manganese to give a very hard, strong steel alloy. Most likely used for machinery.
Derrick Hand is the title of the person who works in the derrick of a workover oil rig. Workover oil rigs are usually portable, and they fix oil well problems like broken pipes, pump rods, and pumps. They pull thousands of feet of steel rod and/or tubing out of oil well pipes, sometimes miles. The derrick is the basket near the top of the rig (maybe 60 feet up), where the derrick hand attaches/detaches pump rod and tubing and leans or hangs it in sections so it can be replaced when finished. It is a very physically difficult job and pays very very well with little or no experience.
Food processing , vegetable oil , cotton textile ,dairy products ,leather industries etc.
Technology has revitalized the Indian economy - it was a new industry that could employ many of India's people.
Oakley oil rigs are oil rigs and Oakley sunglasses are sunglasses.
There are around 3.5 million oil rigs, though some are not entirely used to drill for oil and most is on land. Many rigs are used to drill for water and geothermal heat. Usage of geothermal heating is common in Europe, and mobile oil rigs are used.
There are almost 4,000 oil rigs in the U.S. 79 are deep water wells.
Many thousands.
1bilion
250
Approximately 8000 internationally.
1 but it has child labourers.
The rigs' platform.
4
i
Oil rigs are used to drill wells in the earth to extract crude oil and natural gas.