Work-Over Rig Check List of Visual Field Inspection of Mast and Sub-Structure Mobile App
The safe operation of the Drilling and Work-over rig largely depends on the fitness status of mast/derrick, substructure and rig equipment.
How does it work?
In order to fulfill this condition, it is necessary to inspect the mast, sub-structure and equipment periodically at a defined interval so as to identify and correct the deficiencies or defects arising out of fatigue, wear and tear & other reasons using the Work-Over Rig Check List of Visual Field Inspection of Mast and Sub-Structure mobile app. Field Inspection of Mast sub-structure and equipment is to be carried out in such a way that there is no damage to structure & equipment during inspection. As such, adoption of appropriate method of inspection is also important apart from its effectiveness in determining fitness for use.