Honeycomb crack simulation device and device for simulating migration of propping agent
The invention discloses a honeycomb-shaped crack simulation device and a device for simulating propping agent migration, the honeycomb-shaped crack simulation device comprises a plurality of multi-barrier assemblies and a fixing assembly, each barrier assembly is installed on the fixing assembly, ea...
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creator | TIAN JIANCHAO LIU QILUN JIA JIANGFEN ZHANG YI JIA YUANZHAO ZHANG TAONING LI NING WANG JIANNING CAO JINGZHI |
description | The invention discloses a honeycomb-shaped crack simulation device and a device for simulating propping agent migration, the honeycomb-shaped crack simulation device comprises a plurality of multi-barrier assemblies and a fixing assembly, each barrier assembly is installed on the fixing assembly, each barrier assembly comprises a plurality of barrier parts which are connected with one another, and the barrier parts are connected with the fixing assembly. A certain included angle is formed between every two barrier components so that a regular polygon structure can be defined, one barrier component in any barrier assembly is one barrier component in another multi-barrier assembly so that a honeycomb structure can be formed, and each barrier component is provided with a channel hole penetrating through the barrier component so that a proppant can pass through; the propping agent moves in the crack under the action of self gravity, buoyancy, liquid carrying force, viscous resistance and the like, the propping ag |
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subjects | ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES FIXED CONSTRUCTIONS GLOBES MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS PLANETARIA SEALS |
title | Honeycomb crack simulation device and device for simulating migration of propping agent |
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