Haas Petroleum Engineering Services, Inc.
2100 Ross Avenue, Suite 600
Dallas, Texas 75201
214-754-7090 (phone)
214-754-7092 (fax)
1-888-754-7090 (toll free)
haas@haasengineering.com
Haas Petroleum Engineering Services Inc. is registered
with the Texas Board of Professional Engineers.
Registered Engineering Firm #F-002950