海上采油平台硫化氢治理与防护

Treatment and Protection of Hydrogen Sulfide on Offshore Oil Production Platforms

在海上石油、天然气开采过程中,硫化氢存在于伴生气中,并随油气流进入油气生产处理流程。硫化氢是一种无色、易燃、剧毒的气体,不仅对人体有害,而且对油气开采设备、设施具有很强的腐蚀破坏性。因此,通过分析某海上采油平台硫化氢形成的原因,并制定一系列相应的治理措施与防护措施,保障采油平台的安全稳定生产,为其他油田在类似问题的处理提供参考。

In the process of offshore oil and gas exploitation,hydrogen sulfide exists in the associated gas and enters the oil and gas production and processing process with the oil and gas logistics.Hydrogen sulfide gas is a colorless,flammable and highly toxic gas,which is not only harmful to human body,but also has strong corrosion and damage to oil and gas production equipment and facilities.Therefore,this paper analyzes the causes of hydrogen sulfide formation of an offshore oil production platform,and formulates a series of corresponding control measures and protective measures,so as to ensure the safe and stable production of the oil production platform,and provides a reference for other oilfields in the treatment of similar problems.