The Council of Petroleum Accountants Societies, Inc. (COPAS) is a professional organization comprised of the oil and gas industry�s most knowledgeable and influential accounting professionals. COPAS has operated as a non-profit entity for 50 years and has over 3,500 members with 24 societies in the United States and Canada. Many of our publications and guidelines are incorporated into contracts and establish many of the rules and guidelines used by our members in their daily jobs. The collective COPAS expertise is often looked to by many governmental agencies for assistance in drafting procedures and rules. Our members work in academia, governmental agencies, consulting companies and oil and gas exploration and production companies ranging from sole proprietorships to the largest integrated �majors;� there is no better place for networking, knowledge sharing and educational opportunities. COPAS was established in 1961 by representatives from various independent local societies throughout the U.S. and Western Canada. These societies recognized the need for standardized procedures and guidelines as the oil and gas industry expanded across the country so that common issues and problems could be addressed in a central forum.