Abstract: The state attaches great importance to energy security work, since eighteen has made great progress in oil and gas exploration, especially natural gas hydrate, shale gas, coalbed methane and other unconventional oil and gas breakthrough, oil and gas exploration management reform has made great achievements for the establishment of China’s new energy development has made important contributions to promote the pattern.Energy security, but also the exploration of some problems in the management of oil and gas, one of the more prominent problem is the block exit mechanism is not smooth, oil and gas exploration, aiming at this problem, this paper puts forward the basic principles of oil and gas resources management, proposed the main content blocks to withdraw from the management of oil and gas exploration.In order to establish China characteristic exploration block exit system suggestions.