Oil-gas-water migration simulation device and method

• Main Authors: CHEN LEI, WANG QIANYOU, ZUO RUSI, CUI ZHE, XU LIANG, ZHU DEYU, YANG WEI, CAI JIANFENG, JIANG ZHENXUE
• Format: Patent
• Language: Chinese; English
• Published: 30.07.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The present invention provides an oil-gas-water migration simulation device and method. The device comprises: upper and lower frames which are oppositely arranged, wherein the lower frame is providedwith an injection port, and a lower conductive elastic body is arranged on the injection port; a fixed block and a moving push block which are arranged between the upper and lower frames; a driving mechanism connected with the moving push block, wherein the driving mechanism can push the moving push block to move toward or away from the fixed block; a side plate arranged on the side wall of the upper and lower frames, wherein the side plate, the upper frame, the lower conductive elastic body, the fixed block and the moving push block jointly define a sand body accumulation space; a plurality of potential monitoring probes arranged on the side plate, wherein the potential monitoring probes extend into the sand body accumulation space; a data processing module connected with the lower conductive elastic body and the