The oil and gas industry faces complex and multiple tax issues on the state, federal and international level. In 2011 the 3 Major US Oil Companies paid more in income tax than any other corporation in America. Many dispute "big oil" does not pay its fair share, but pending oil & gas tax legislation could affect the bottom line for many companies in the industry. The Dahill Group, a specialized oil & gas-recruiting firm, helps Major Oil and Gas companies find experienced tax professionals. It is critical to have an experienced recruiters that understands the specialists across tax disciplines and jurisdictions.