【摘要】 对油层砂岩在振动状态下进行了渗流量测量。试验结果表明，振动状态下油渗流量增加，原油粘度降低。根据试验结果，对振动驱油机理进行了初步探讨。更多还原

【Abstract】 おhe percolation quantity measurements on sandstone of oil layer under the vibration are carried out experimentlyThe results of the experiments show that under the vibration the percolation quantity increases,and the viscosity of crude oil decreasesBased on the results,the mechanism of driving oil in sandstone by way of vibration is also discussed更多还原