ICS75.020 CCSE90DB61 陕西省地方标准 DB61/T2024—2025 低渗致密油田二氧化碳驱油与封存地面工 程方案编制规范 SpecificationforthePreparationofSurfaceEngineeringPlansforCO2Floodingand SequestrationinLowPermeabilityTightReservoir 2025-04-18发布 2025-05-17实施 陕西省市场监督管理局发布DB61/T2024—2025 I目  次 前  言...............................................................................................................................................................Ⅲ 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4总论...................................................................................................................................................................2 4.1编制依据与原则...........................................................................................................................................2 4.2遵循的主要法律法规和标准规范...............................................................................................................3 4.3方案范围和内容...........................................................................................................................................3 4.4项目建设的必要性.......................................................................................................................................3 4.5主要结论.......................................................................................................................................................3 4.6风险和建议...................................................................................................................................................4 5区域概述及总体布局.......................................................................................................................................4 5.1地理位置及自然条件...................................................................................................................................4 5.2社会人文及经济状况...................................................................................................................................4 5.3交通运输.......................................................................................................................................................4 5.4总体布局.......................................................................................................................................................4 5.5建设规模.......................................................................................................................................................4 6注二氧化碳地面工程.......................................................................................................................................4 6.1气源...............................................................................................................................................................5 6.2二氧化碳配注方式.......................................................................................................................................5 6.3二氧化碳配注站场.......................................................................................................................................5 6.4井场注入工艺...............................................................................................................................................6 6.5注水工艺.......................................................................................................................................................6 7油气水集输工程...............................................................................................................................................6 7.1集输现状........................................