Completion systems and methods to perform completion operations

A method to perform a completion operation, comprising:

• deploying a tubular in a wellbore, the tubular having a wall that defines a flowbore within the tubular and extending into a zone of an annular region external to the tubular;
• flowing a diverter downhole through the flowbore into a diverter seat that is disposed in the flowbore;
• uncovering a first port disposed in the wall to provide fluid communication between the flowbore and the annular region;
• after uncovering the first port, flowing fluids through the first port to the annular region;
• flowing return fluids from the annular region to a communication path disposed at least partially within the wall;
• establishing fluid communication between the communication path and the flowbore through a second port;
• and
• after establishing fluid communication between the communication path and the flowbore through second port, flowing reverse fluids out of the second port, into the flowbore, and uphole to displace the diverter from the diverter seat and transport the diverter uphole.

A completion system, comprising:

• a tubular having a wall that defines a flowbore within the tubular and extending into a zone of an annular region external to the tubular;
• a first port disposed in the wall and configured to provide fluid communication between the flowbore and the annular region;
• a communication path disposed at least partially within the wall and configured to provide fluid communication with an annulus of a well outside of the zone;
• a filter configured to prevent solid particles greater than a threshold size from flowing into the communication path;
• a second port disposed in the wall and configured to provide fluid communication between the flowbore and the communication path;
• and
• a diverter seat disposed in the flowbore of the tubular uphole of the second port.