Merrill Lynch Pierce Fenner & Smith extended its lease of 12,561 square feet at Two Westlake Park in Houston. Merrill Lynch has been a tenant of Two Westlake Park since 2002. Two Westlake Park is a 17-story Class A office building containing 455,142 square feet of space in the office tower. It is situated in Westlake Park, a 58-acre office complex located in the Energy Corridor, one of the most notable corporate centers in Houston, east of Texas State Highway 6 between Interstate 10 and Memorial Drive. The building includes the 67,000 square foot WestLake Club, an athletic and social club located on top of the parking structure and a new deli has just opened in the basement to round out the amenities. The tower is 100 percent occupied; other notable tenants include Conoco-Phillips and BP.