perforation tunnel造句

例句与造句

This means that the ability of fluids to flow into the existing perforation tunnels is too limited.
Hydraulic fracturing is performed by injecting high pressure fluids into the wellbore and into the perforation tunnels to cause the rock formation to fracture.
In other cases, damage caused by drilling and completion operations can be severe enough that the perforation tunnel does not effectively penetrate through the damaged volume near the bore.
It's difficult to find perforation tunnel in a sentence. 用perforation tunnel造句挺难的