Takes the Sumatou block in Sichuan gas field as an example,this paper analyzed the type of reservoir damage for this block,evaluated the reservoir protection technology of the block...

• 以四川油气田苏码头区块为例,分析了该区块储层损害类型,评价了该区块储层保护技术,为今后川渝地区油气田开发起到了指导性作用。