Take Drilling In A Better Direction. DDC, The Directional Drilling Company, is the premium provider of horizontal and directional drilling services in North American unconventional resource plays. DDC specializes in directional drilling and measure-while-drilling services that provide a complete guidance solution for directional and horizontal wells. Since its founding in 1998, DDC has grown to be one of the largest and most trusted independent directional drilling companies in the industry. DDC takes drilling in a better direction with our people, our products and our performance. We approach challenges differently at DDC and we pride ourselves on doing whatever it takes to fulfill our commitment to our customers, safely and efficiently. Our experienced people, combined with our service assets, ensure that our customers achieve maximum return on every project we deliver.