摘要
随着石油勘探和开发向深水和高寒地区发展,施工中产生的天然气水合物已成为安全生产和正常施工的主要危害之一。为了在石油工程中有效地抑制水合物,世界各国的科技人员进行了长期的研究。本文介绍了水合物产生的条件及其抑制方法。如物理法、热动力抑制剂法、低剂量抑制剂法。最后,探讨了利用水合物生成机理生产淡水的设想。
As oil exploration and development are marching into deep water and extremely cold areas,gas hydrate has posed a substantial problem to the safe production and normal well operation.The paper has conducted a deep analysis and probe in the solutions of hydrate inhibition.The solutions identified include physical inhibition,thermodynamic inhibitors and low-dosage inhibitors.At last,the paper discusses the attempt of obtaining fresh water by employing the generation mechanism of gas hydrate.
出处
《特种油气藏》
CAS
CSCD
2006年第2期5-8,共4页
Special Oil & Gas Reservoirs
