Description: Responsible for assisting the driller in carrying out drilling operation maneuvers, activities related to mobilization and demobilization of the drilling site, as well as maintenance and minor repairs on drilling tools and equipment. Responsibilities and duties * Fill out the Special Work Permit (PTE) form, recording information such as work start and end times, location where the task will be performed, and required PPE for carrying out the activities. * Participate in the checklist for compliance with the drilling site layout. * Assist in the mobilization and demobilization of the drilling site, performing assembly and disassembly of drilling rig components. * Construct, under supervision, anchors, channels, drilling fluid tanks, and waste containment dikes, aiming to prepare the site under suitable conditions for drilling operations. * Perform maintenance and cleaning of hammers using wrenches, hydraulic breakers, and specific lubricating oil. Carry out cleaning and unclogging of the hammer and bit using water jets and drills. * Prepare the drilling fluid (Mud) according to work instructions, aiming to achieve a fluid with rheology suitable for the geological formation. Requirements and qualifications * Fill out the Special Work Permit (PTE) form, recording information such as work start and end times, location where the task will be performed, and required PPE for carrying out the activities. * Participate in the checklist for compliance with the drilling site layout. * Assist in the mobilization and demobilization of the drilling site, performing assembly and disassembly of drilling rig components. * Construct, under supervision, anchors, channels, drilling fluid tanks, and waste containment dikes, aiming to prepare the site under suitable conditions for drilling operations. * Perform maintenance and cleaning of hammers using wrenches, hydraulic breakers, and specific lubricating oil. Carry out cleaning and unclogging of the hammer and bit using water jets and drills. * Prepare the drilling fluid (Mud) according to work instructions, aiming to achieve a fluid with rheology suitable for the geological formation. 2511200202481878973