US Patent 11519235 Downhole ceramic disk rupture by jetting with fluids and solids

Methods and systems are provided removing the functionality of a ceramic disk installed in a wellbore during oil and gas well completion and production activities. More specifically, the disclosure relates to rupturing a ceramic disk with a jet of fluids. The jetting fluid is directed towards the disk with a jetting device lowered into the wellbore. The jetting fluid comprising a fluid with entrained solids.