机译:中注水方法及其在西北地区延长油田超低渗透油藏中的应用
[1]Shaanxi Yanchang Petroleum (Group) Corp. Ltd.Xi’an 710075,China;
[1]Shaanxi Yanchang Petroleum (Group) Corp. Ltd.Xi’an 710075,China;
[1]Shaanxi Yanchang Petroleum (Group) Corp. Ltd.Xi’an 710075,China;
ultra-low permeability oil reservoir; fractured oil reservoir; water-flooding; imbibition; displacement; water-flooding recovery; Yanchang Oilfield;