目录1编制说明.............................................................................................................................11.1评价目的......................................................................................................................11.2评价依据......................................................................................................................11.3评价原则......................................................................................................................31.4评价范围......................................................................................................................31.5评价程序......................................................................................................................32建设项目概况.....................................................................................................................52.1建设单位简介..............................................................................................................52.2自然条件......................................................................................................................52.3项目基本情况..............................................................................................................52.4区块概况......................................................................................................................62.5井场周围环境状况....................................................................................................123危险、有害因素的识别与分析.......................................................................................163.1区域布置和平面布置方面的危险、有害因素........................................................163.2物料方面的危险、有害因素....................................................................................173.3工艺过程中的危险、有害因素................................................................................273.4环境的危险、有害因素............................................................................................303.5安全管理的危险、有害因素....................................................................................303.6重大危险源辨识........................................................................................................313.7小结............................................................................................................................314评价单元划分及评价方法选用.......................................................................................334.1评价单元划分............................................................................................................334.2评价方法选用............................................................................................................334.3评价方法简介............................................................................................................335定性评价...........................................................................................................................385.1井场布置单元评价....................................................................................................385.2钻井工程单元评价..........................................................................................