as: ConocoPhillips, EOG Resources, ExxonMobil, Halliburton, Hilcorp, Marathon Oil, Occidental Petroleum, Pioneer Natural Resources, Tesoro, Valero Energy, and Western Refining. According to the Energy Information Administration, Texans consume, on average, the fifth most energy (of all types) in the nation per capita and as a whole, following behind Wyoming, Alaska, Louisiana, North Dakota, and Iowa. Unlike the rest of the nation, most of Texas is on its own alternating current power grid, the Texas Interconnection. Texas has a deregulated electric service. Texas leads the nation in total net electricity production, generating 437,236 MWh in 2014, 89% more MWh than Florida, which ranked second. As an independent nation, Texas would rank as the world's eleventh-largest producer of electricity, after South Korea, and ahead of the United Kingdom. The state is a leader in renewable energy commercialization; it produces the most wind power in the nation. In 2014, 10.6% of the electricity consumed in Texas came from wind turbines. The Roscoe Wind Farm in Roscoe, Texas, is one of the world's largest wind farms with a 781.5 megawatt (MW) capacity. The Energy Information Administration states the state's large agriculture and forestry industries could give Texas an enormous amount biomass for use in biofuels. The state also has the highest solar power potential for development in the U.S. Technology With large universities systems coupled with initiatives like the Texas Enterprise Fund and the Texas Emerging Technology Fund, a wide array of different high tech industries have developed in Texas. The Austin area is nicknamed the "Silicon Hills" and the north Dallas area the "Silicon Prairie". Many high-tech companies are located in or have their headquarters in Texas (and Austin in particular), including Dell, Inc., Borland, Forcepoint, Indeed.com, Texas Instruments, Perot Systems, Rackspace and AT&T. The National Aeronautics and Space Administration's Lyndon B. Johnson Space Center (NASA JSC) in Southeast Houston, sits as the crown jewel of Texas's aeronautics industry. Both SpaceX and Blue Origin have their test facilities in Texas. Fort Worth hosts both Lockheed Martin's Aeronautics division and Bell Helicopter Textron. Lockheed builds the F-16 Fighting Falcon, the largest Western fighter program, and its successor, the F-35 Lightning II in Fort Worth. Commerce Texas's affluence stimulates a strong commercial sector consisting of retail, wholesale, banking and insurance, and construction industries. Examples of Fortune 500 companies not based on Texas traditional industries are AT&T, Kimberly-Clark, Blockbuster, J. C. Penney, Whole Foods Market, and