摘要
针对宝浪油藏低孔、低渗裂缝发育及地层温度高的特点,从油藏研究入手,立足现场需要,研究了有针对性的低孔、低渗高温油藏封堵裂缝调剖技术。对调剖机理,调剖剂配方,施工工艺技术进行了研究、配套和应用。措施实施后,注水启动压力上升,吸水指数下降,吸水剖面改善良好,增油效果明显。
According to low porosity, poor permeability, high temperature and plentiful fracture reservoir in Baolang Oilfield, profile control agent plugging fracture, operating process and related application technologies suitable for the reservoir are researched. The injection start-up pressure goes up, the water injectivity index drops, the water injectivity profile improves, the reservoir stimulates obviously due to application of this technologies in Baolang Oilfield.
出处
《重庆科技学院学报（自然科学版）》
CAS
2005年第1期20-22,共3页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
