Methods of controlling fines migration in a well

A method of treating a subterranean formation penetrated by a wellbore, the method comprising:

• introducing into the subterranean formation a treatment fluid comprising coated polymeric particles having a polymeric core and a curable thermoset coating disposed on the polymeric core, the polymeric core comprising a rubber, the rubber comprising a nitrile rubber (NBR), a hydrogenated nitrile rubber (HNBR), a styrene-butadiene rubber (SBR), an ethylene propylene diene monomer rubber (EPDM), a natural rubber, a silicone rubber, a polybutadiene, polyisoprene, butyl rubber, or a combination comprising at least one of the foregoing, the curable thermoset coating having a thickness of about 10 μm to about 50 μm, and the coated polymeric particles having a true specific gravity of about 0.5 g/cc to about 1.5 g/cc;
• allowing the curable thermoset coating to cure under downhole conditions;
• forming a fluid-permeable pack from the coated polymeric particles;
• flowing a formation fluid through the fluid-permeable pack from the subterranean formation into the wellbore;
• and
• reducing or substantially preventing the passage of formation particles from the subterranean formation into the wellbore.