As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT HYDRAULIC QUANTITY WENT TO ZERO UPON RAISING GEAR HANDLE. RETURNED TO ICT AND LANDED WITHOUT INCIDENT. FOUND RUDDER HYDRAULIC SHUT OFF VALVE LEAKING. REPLACED RUDDER HYDRAULIC SHUT OFF VALVE AND RIGHT ENGINE HYDRAULIC DRIVEN PUMP AND CASE DRAIN FILTERS.