Trondheim Sporvei Trondheim Sporvei Trondheim Sporvei was a municipally owned tram operator in Trondheim, Norway that existed between 1936 and 1974. The company operated the municipal parts of the Trondheim Tramway until it was merged with A/S Graakalbanen and Trondheim Bilruter to create Trondheim Trafikkselskap. That company has become part of Nettbuss, the largest Norwegian bus company in Norway which is owned by Norwegian State Railways ("Norges Statsbaner AS"). The tramway in Trondheim was started in 1901 and replaced a horse omnibus service from 1893. The city council established Trondhjems Elektricitetsværk og Sporvei to build and operate the tramway. In 1936 the
Deepwater drilling Deepwater drilling Deepwater drilling, or Deep well drilling, is the process of creating holes by drilling rig for oil mining in deep sea. There are approximately 3400 deepwater wells in the Gulf of Mexico with depths greater than 150 meters. It has not been technologically and economically feasible for many years, but with rising oil prices, more companies are investing in this area. Major companies working in this sector include Halliburton, Diamond Offshore, TransOcean, Geoservices, and Schlumberger. The deepwater gas and oil market is back on the rise after the 2010 Deepwater Horizon disaster, and total expenditure of around $35