"Swift Energy has used Mark A. O'Neal & Associates in several of our core areas in South Louisiana over the past six years and has found their service and work product to be timely, accurate, reasonably priced and very professional." 
- P.D. Addison, Regional Land Manager
  Swift Energy Operations, LLC, Houston, TX

"I am fortunate to have been associated with Mr. O'Neal on both a professional and personal basis for over 20 years. His experience and dedication have always impressed me, particularly his attention to detail which is critial in our business."  
- E.J. Louviere, Senior Vice President
  Stone Energy, Lafayette, LA

"Mark A. O'Neal & Associates is a firm that has the ability and "know how" to accommodate a wide range of land and land related needs.  They have a broad spectrum of resources from which to draw which allows them to tackle nearly any kind of project.  But above all that, my experience with Mark A. O'Neal & Associates has been that they deliver what they say they will deliver." 
- Steve Guidry, Senior Vice President, Operations
  Black Stone Minerals Company, Houston, TX

"I have used MAO for the past 8 years and have been extremely satisfied with all aspects of their land work.  They are capable of handling all of my needs in the field with lease acquisition, title, abstracting, surface damages and mapping.  The quality of the brokers that they provide has been far superior to other shops in our current environment.  Their utilization of new mapping GIS systems and their up-to-date database has saved Samson time and money on our projects."
- Darin A. Zanovich, Senior Landman,
  Samson Contour Energy, LLC, Tulsa, OK