Rig Mast Inspection

Meticulous rig mast inspection are carried out as per API 4G recommended practices. Intense load bearing structures are accorded Category 3 & 4 inspections, conducted by certified inspectors. Rigorous inspections ensure staff safety and minimize downtown events, adding to the productivity of any functioning rig.

There are number of companies in the world that are carrying out rig mast and sub-structure inspection but most of them leave the client unsatisfied because of their lack experience in carrying out such critical inspection. Premier tubular has the history of providing CAT III and CAT IV rig mast and sub structure inspection according to worldwide accepted API RP 4G standard. Premier Tubular Inspection Services has provided derrick inspection services to number of client worldwide.

PTIS provide number of following services for ensuring integrity of rig mast and sub structure:

•   Visual examination of critical/stress area (if accessible) of derrick/Mast and sub-structure.
•   Eddy current inspection of critical/stress area (if accessible) of derrick/Mast and sub-structure.
•   Ultrasonic flaw detection of critical/stress area (if accessible) of derrick/Mast and sub-structure.
•   Magnetic particle inspection of critical/stress area (if accessible) of derrick/Mast and sub-structure.