To recognize the oil seepage features of fracture and vug reservoir of carbonate rocks in the Ordovician of Tahe oilfield,research and experiment on oil seepage driven by water are carried out.

• 为了认识塔河油田奥陶系缝洞型碳酸盐岩油藏的渗流特征,笔者针对塔河油田4区奥陶系缝洞型碳酸盐岩油藏开展渗流机理模拟试验研究。