CARLOS M TIJERINA

• monitor frac delivers to wellsite : includes monitor chemical transferring offloading frac chemical on location during frac operation
• Communicated with dispatched personnel and drivers to ensure efficiency.
• Initiated initial responses to emergencies involving transport personnel and resources, completed vehicle, and industrial accident reports and assisted in investigations as necessary
• Supervised, hired, trained, evaluated and motivated team of terminal manager and managed day-to-day activities of department.
• Managed day-to-day logistics operations, monitoring incoming deliveries and overseeing [Task].
• Dispatched drivers and tracked on-time deliveries.
• Analyzed data accuracy in fleet management databases and implemented internal controls to reduce errors.
• Managed inventories to avoid stock-outs and demurrage.

• chemical transfer on wellsite during frac operation includes pumping biocides scale inhibitors ,and fr chemicals on the fly some surfactant chemicals as well
• west Texas some nitrogen frac jobs as well .
• Adhered strictly to all safety guidelines when handling hazardous chemicals or materials.
• Operated various pumps, valves and other related equipment in a safe manner.
• Maintained accurate records of production, process parameters and laboratory results.
• Checked work areas to detect leaks and equipment malfunctions to promote safe operating conditions.
• Performed quality control tests on raw materials and finished products according to specified standards.
• Cleaned work areas, tanks, vessels, piping systems, filters and other related components as part of routine maintenance activities.

hired to supervised 3rd frac fleet help ran equipment sand coordinator ,line boss My time with Pioneer was cut shot due to moved over with multichem

• Demonstrated leadership skills in managing projects from concept to completion.
• Gained extensive knowledge in data entry, analysis and reporting.
• Worked well in a team setting, providing support and guidance.

• Frac companies includes : Bj Services ,Cudd pumping services , Diamond Back Energy pumping services
• monitor frac jobs rig up and rig down operation also frac pumping rate has low 30bbls up to 200 bbls per min any where from 30 mins pump time(ACID) up to 8-10 hour pump time
• Worked closely with other departments when necessary to complete jobs efficiently and effectively.( pump down crews and wire line crews )\
• line boss rig up equipment from hydration unit ,blender rigged up frac pumps to manifold unit then to wells heads
• constant monitoring pressures ands rates during pump time .
• Completed and filed invoices and project paperwork.
• Maintained regular communication with management, drivers, and customers regarding delivery times.
• Processed and prioritized orders, customer complaints and requests.
• Resolved conflicts between crew members while maintaining good working relationships.
• Evaluated crew performance on a regular basis and provided feedback for improvement.
• Monitored daily operations of well-site activities to ensure proper completion of tasks.

• rig up wireline openhole and case hole perforation Inspected equipment to ensure proper functioning prior to use.
• Performed operational tests on tools and equipment in accordance with safety regulations.
• Conducted pressure testing of wells using specialized tools and techniques.
• Operated winches, tractors and other heavy machinery for well operations.
• Monitored gauges, meters and recording devices during logging activities.
• Troubleshot malfunctions in wireline equipment during operation as needed.
• Identified potential problems or hazards related to the operation of wireline vehicles or equipment.
• Removed obstructions by pumping in fluids to remove sand and other materials.
• Operated specialized equipment to remove obstructions by severing pipes, applying chemicals and employing explosives.

• open hole logging running triple combo tool string ,sonic tools ,caliper run measuring dept gun loader some explosive and radiation density source handling
• Assisted in setting up rigs for various oilfield operations such as fishing jobs, casing repairs.
• Investigated piping details, tool sizes and borehole conditions in operational wells.
• Set up logging units according to customer specifications for logging services.
• Performed operational tests on tools and equipment in accordance with safety regulations.
• Ensured that all required safety protocols were followed while operating wireline equipment.
• Operated winches, tractors and other heavy machinery for well operations.