Degradable particulates and associated methods

摘要

Methods that include a method comprising: providing a degradable polymer and a cryogenic fluid; combining the degradable polymer and the cryogenic fluid to form a degradable polymer composition; and applying sufficient shear to the degradable polymer composition so that degradable particulates begin to form. In some embodiments, at least a portion of the degradable particulates may be incorporated into a treatment fluid. Additional methods are also provided.