Salt Lake City Weather. The weather in Salt Lake City, Utah is ideal for recreation in each of the four seasons. Ample snow in the winter make it a top destination for skiers from all over the world. Mild falls and springs are perfect for hiking, biking, fishing and more.
The average cost for offshore rigs can be as much as 15 to 20 times greater than the average cost for land rigs. The least-expensive offshore rigs typically cost nearly $200 million.The average price for offshore oil-drilling rigs is approximately $650 million.The Brazilian energy company Petrobas, in a plan to replace leased U.S. and European rigs with its own fleet of offshore floating rigs, recently began producing offshore rigs estimated to cost up to $900 million each.he average cost for offshore rigs can be as much as 15 to 20 times greater than the average cost for land rigs. The least-expensive offshore rigs typically cost nearly $200 million.
These are all third-party materials purchased by the rig builder and assembled onsite or at another location. The drilling equipment package is the largest equipment expenditure, and typically costs $20 to $70 million for jackups and $100 to $200 million for floaters (or on the order of 10 to 30% of total costs).ontracts for rig construction are denominated in US dollars, but costs at international shipyards may be in US dollars, euros, Chinese yuan, South Korean won, or Singaporean dollars.