Since 1980

A privately held oil and gas exploration company, Samuel Gary Jr. & Associates, Inc. is headquartered in Denver, Colorado.


Since Sam Gary Jr. founded the organization in 1980, SGA has acquired, explored for, developed and produced crude oil and natural gas reserves throughout North America. Offering extensive operating expertise, the SGA management team has consistently produced numerous successful ventures over the past 35 years. Our distinctive approach to service and value continues to foster our success and the success of our stakeholders.