八角亭平台HAZOP研究

928人参与 |分类: 现状评价|时间: 2021年12月31日

1.1       Scope of Work

 

The scope of the HAZOP study was the Bajiaoting Platform process facilities and associated utilities as detailed on the P&IDs, which comprised of:

  

·         P&ID 001-003 – Legend to the P&IDs;

·         P&ID 101-103 – Wellheads and flow lines to the (3) separators;

·         P&ID 104-106 – Separators;

·         P&ID 110-111 – Oil to metering and pipeline;

·         P&ID 112-116 –  TEG Gas drying and TEG regeneration;

·         P&ID 120, 122 & 124 – Wet gas compressors;

·         P&ID 128 – Treated gas to pipeline;

·         P&ID 129 & 130 – Closed drain system;

·         P&ID 131 & 132 – Open drain system;

·         P&ID 201 & 202 – FG treatment and distribution;

·         P&ID 203-205 – Diesel users & distribution;

·         P&ID 206 & 207 – Sea water lift pumps;

·         P&ID 211-213 – Potable water system (not HAZOPed);

·         P&ID 214 & 215 – Chemical injection facilities;

·         P&ID 216-220 – FW system; and

·         P&ID 221 – Sewage treatment (not HAZOPed).

 

The above-mentioned P&IDs are attached in Appendix II.

2.2工作范围




HAZOP研究范围为P&ID中详述的八角亭平台工艺设施和相关公用设施,包括:




•P&ID 001-003–P&ID图例;


•P&ID 101-103–至(3)分离器的井口和流线;


•P&ID 104-106–分离器;


•P&ID 110-111–油至计量和管道;


•P&ID 112-116–三甘醇气体干燥和三甘醇再生;


•P&ID 120、122和124–湿气压缩机;


•P&ID 128–输送至管道的净化气;


•P&ID 129和130–封闭排水系统;


•P&ID 131和132–明渠系统;


•P&ID 201和202–FG处理和分配;


•P&ID 203-205–柴油机用户和分配;


•P&ID 206和207–海水提升泵;


•P&ID 211-213–饮用水系统(非危险操作);


•P&ID 214和215–化学注入设施;


•P&ID 216-220–FW系统;和


•P&ID 221–污水处理(非HAZOPed)。




上述P&ID见附录II。


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