OKLAHOMA CITY, OKLA. — Koll Development Co. (KDC) has been selected to develop a new 198,000-square-foot regional operations center for ACA Member Services Co. in Oklahoma City. The facility, which will be located in Quail Springs Business Park at the corner of Quail Springs Parkway and Quail Pointe Drive, is expected to employ more than 1,200 people. Construction will begin in July, and completion is scheduled for late 2009. The building is designed to attain LEED-certification. Tom Maloney of The Staubach Company represented the tenant in the new regional center transaction. Forum Studio Inc. is the project architect, and a general contractor will be secured at a later date.