HOUSTON – (Realty News Report) – Houston is the world’s energy capital and a seven-mile stretch of Interstate 10 has been the city’s Energy Corridor for decades. Located on the west side between Beltway 8 and the Grand Parkway, the Energy Corridor currently is home to some 300 multi-national, national and local companies including BP America, ConocoPhillips, and Shell Oil Company. The Corridor boasts more than 26 million square feet of office space. In recent years, as the price of oil declined, the Energy Corridor experienced a tremendous oversupply of space. The third quarter office availability rate (including sublease space) is 27.3 percent, according to CBRE. In 2013, the Energy Corridor had Class A office occupancy of more than 99 percent, making it one of the strong office markets in the world. So what is the future of what was once the city’s most vibrant office submarket? To find out, Realty News Report talked with David W. Hightower, executive vice president, development, at Midway. Prior to joining Midway, David was executive vice president and chief development officer with Wolff Companies, the Houston-based investment and land development firm, and was involved in ownership, development, and/or management of more than 6,000 acres of commercial, residential and agricultural land investments and development. A founding member and director of the Harris County Improvement District #4, (The Energy Corridor Management District), David has served in leadership positions in the West Houston Association and a number of other organizations.