Method and apparatus to utilize a deformable filler ring

In one embodiment, a filler ring for use with a packer element with a packer element radial stiffness and a packer element confined circumferential stiffness is disclosed, including, a filler ring body with a filler ring body radial stiffness greater than the packer element radial stiffness and a filler ring body circumferential stiffness less than the packer element confined circumferential stiffness. In another embodiment, a method to selectively deform a packer element with a packer element radial stiffness and a packer element confined circumferential stiffness is disclosed, including providing a filler ring body with a filler ring body radial stiffness greater than the packer element radial stiffness and a filler ring body circumferential stiffness less than the packer element confined circumferential stiffness, deforming the packer in a radial direction via the filler ring body, deforming the filler ring body in an axial direction in response to deformation of the packer element.