随着工业的迅速发展,公害问题日益严重,因此环保问题已引起国际上的普遍重视。所谓环保问题主要是指如何防止影响人类生活、工作环境污染与环境的破坏等问题。近年来,钻探现场的环保问题也已引起一些钻探工业较发达国家的重视。如美国、苏联和加拿大等国家都在研究或者着手解决钻探现场的环保问题。就目前来说,钻探现 With the rapid development of industry and the growing pollution problem, the issue of environmental protection has drawn the international attention. The so-called environmental issues mainly refers to how to prevent the impact on human life, work environment pollution and environmental damage and other issues. In recent years, environmental problems at the drilling site have also attracted the attention of some of the more advanced drilling industries. Countries such as the United States, the Soviet Union and Canada are studying or tackling environmental problems at the drilling site. For the moment, drilling is now