Job Duties Custom List 53-7073.00 — Wellhead Pumpers
- Gauge oil and gas production.
Occupations with related tasks Save Table: XLSX CSV
- Determine the quantity and orientation of cargo, and compute an aircraft's center of gravity.
- Calculate load weights for different aircraft compartments, using charts and computers.
- Direct ground crews in the loading, unloading, securing, or staging of aircraft cargo or baggage.
- Train new employees in areas such as safety procedures or equipment operation.
- Distribute cargo to maximize use of space.
- Accompany aircraft as a member of the flight crew to monitor and handle cargo in flight.
- Determine the quantity and orientation of cargo, and compute an aircraft's center of gravity.
- Calculate load weights for different aircraft compartments, using charts and computers.
- Collect turbine data for testing or research and analysis.
- Test electrical components of wind systems with devices, such as voltage testers, multimeters, oscilloscopes, infrared testers, or fiber optic equipment.
- Start or restart wind turbine generator systems to ensure proper operations.
- Test structures, controls, or mechanical, hydraulic, or electrical systems, according to test plans or in coordination with engineers.
- Troubleshoot or repair mechanical, hydraulic, or electrical malfunctions related to variable pitch systems, variable speed control systems, converter systems, or related components.
- Perform routine maintenance on wind turbine equipment, underground transmission systems, wind fields substations, or fiber optic sensing and control systems.
- Diagnose problems involving wind turbine generators or control systems.
- Climb wind turbine towers to inspect, maintain, or repair equipment.
- Maintain tool and spare parts inventories required for repair, installation, or replacement services.
- Train end-users, distributors, installers, or other technicians in wind commissioning, testing, or other technical procedures.
- Inspect or repair fiberglass turbine blades.
- Assist in assembly of individual wind generators or construction of wind farms.
- Operate manufacturing equipment to fabricate wind turbines.
- Collect turbine data for testing or research and analysis.
- Test electrical components of wind systems with devices, such as voltage testers, multimeters, oscilloscopes, infrared testers, or fiber optic equipment.
- Start or restart wind turbine generator systems to ensure proper operations.
- Test structures, controls, or mechanical, hydraulic, or electrical systems, according to test plans or in coordination with engineers.
- Calculate gross and net tonnage, hold capacities, volumes of stored fuel and water, cargo weights, and vessel stability factors, using mathematical formulas.
- Read draft markings to determine depths of vessels in water.
- Measure heights and widths of loads to ensure they will pass over bridges or through tunnels on scheduled routes.
- Measure vessels' holds and depths of fuel and water in tanks, using sounding lines and tape measures.
- Prepare and submit reports after completion of freight shipments.
- Inspect shipments to ensure that freight is securely braced and blocked.
- Record details about freight conditions, handling of freight, and any problems encountered.
- Advise crews in techniques of stowing dangerous and heavy cargo.
- Observe loading of freight to ensure that crews comply with procedures.
- Recommend remedial procedures to correct any violations found during inspections.
- Inspect loaded cargo, cargo lashed to decks or in storage facilities, and cargo handling devices to determine compliance with health and safety regulations and need for maintenance.
- Notify workers of any special treatment required for shipments.
- Direct crews to reload freight or to insert additional bracing or packing as necessary.
- Check temperatures and humidities of shipping and storage areas to ensure that they are at appropriate levels to protect cargo.
- Determine cargo transportation capabilities by reading documents that set forth cargo loading and securing procedures, capacities, and stability factors.
- Issue certificates of compliance for vessels without violations.
- Write certificates of admeasurement that list details such as designs, lengths, depths, and breadths of vessels, and methods of propulsion.
- Post warning signs on vehicles containing explosives or flammable or radioactive materials.
- Time rolls of ships, using stopwatches.
- Determine types of licenses and safety equipment required, and compute applicable fees such as tolls and wharfage fees.
- Visually inspect cargo for damage upon arrival or discharge.
- Calculate gross and net tonnage, hold capacities, volumes of stored fuel and water, cargo weights, and vessel stability factors, using mathematical formulas.
- Read draft markings to determine depths of vessels in water.
- Measure heights and widths of loads to ensure they will pass over bridges or through tunnels on scheduled routes.
- Measure vessels' holds and depths of fuel and water in tanks, using sounding lines and tape measures.
- Measure vehicle emissions to determine whether they are within acceptable limits.
- Attach test instruments to equipment, and read dials and gauges to diagnose malfunctions.
- Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers, motor analyzers, chassis charts, or pressure gauges.
- Inspect and verify dimensions and clearances of parts to ensure conformance to factory specifications.
- Use handtools, such as screwdrivers, pliers, wrenches, pressure gauges, or precision instruments, as well as power tools, such as pneumatic wrenches, lathes, welding equipment, or jacks and hoists.
- Inspect brake systems, steering mechanisms, wheel bearings, and other important parts to ensure that they are in proper operating condition.
- Raise trucks, buses, and heavy parts or equipment using hydraulic jacks or hoists.
- Adjust and reline brakes, align wheels, tighten bolts and screws, and reassemble equipment.
- Perform routine maintenance such as changing oil, checking batteries, and lubricating equipment and machinery.
- Examine and adjust protective guards, loose bolts, and specified safety devices.
- Rewire ignition systems, lights, and instrument panels.
- Test drive trucks and buses to diagnose malfunctions or to ensure that they are working properly.
- Diagnose and repair vehicle heating and cooling systems.
- Inspect, repair, and maintain automotive and mechanical equipment and machinery, such as pumps and compressors.
- Disassemble and overhaul internal combustion engines, pumps, generators, transmissions, clutches, and differential units.
- Adjust or repair computer controlled exhaust emissions devices.
- Rebuild gas or diesel engines.
- Specialize in repairing and maintaining parts of the engine, such as fuel injection systems.
- Recondition and replace parts, pistons, bearings, gears, and valves.
- Install or repair accessories.
- Repair or adjust seats, doors, or windows.
- Dismount, mount, and repair or replace tires.
- Align front ends and suspension systems.
- Maintain or repair vehicles with alternative fuel systems, including biodiesel, hybrid, or compressed natural gas vehicles.
- Follow green operational practices involving conservation of water or energy or reduction of solid waste.
- Operate valve-grinding machines to grind and reset valves.
- Measure vehicle emissions to determine whether they are within acceptable limits.
- Attach test instruments to equipment, and read dials and gauges to diagnose malfunctions.
- Inspect, test, and listen to defective equipment to diagnose malfunctions, using test instruments such as handheld computers, motor analyzers, chassis charts, or pressure gauges.
- Inspect and verify dimensions and clearances of parts to ensure conformance to factory specifications.
- Measure velocity, horsepower, revolutions per minute (rpm), amperage, circuitry, and voltage of units or parts to diagnose problems, using ammeters, voltmeters, wattmeters, and other testing devices.
- Test equipment for overheating, using speed gauges and thermometers.
- Test conditions, fluid levels, and specific gravities of electrolyte cells, using voltmeters, hydrometers, and thermometers.
- Test battery charges, and replace or recharge batteries as necessary.
- Inspect and test equipment to locate damage or worn parts and diagnose malfunctions, or read work orders or schematic drawings to determine required repairs.
- Reassemble repaired electric motors to specified requirements and ratings, using hand tools and electrical meters.
- Repair and rebuild defective mechanical parts in electric motors, generators, and related equipment, using hand tools and power tools.
- Lift units or parts such as motors or generators, using cranes or chain hoists, or signal crane operators to lift heavy parts or subassemblies.
- Record repairs required, parts used, and labor time.
- Disassemble defective equipment so that repairs can be made, using hand tools.
- Adjust working parts, such as fan belts, contacts, and springs, using hand tools and gauges.
- Lubricate moving parts.
- Read service guides to find information needed to perform repairs.
- Inspect electrical connections, wiring, relays, charging resistance boxes, and storage batteries, following wiring diagrams.
- Scrape and clean units or parts, using cleaning solvents and equipment such as buffing wheels.
- Weld, braze, or solder electrical connections.
- Verify and adjust alignments and dimensions of parts, using gauges and tracing lathes.
- Steam-clean polishing and buffing wheels to remove abrasives and bonding materials, and spray, brush, or recoat surfaces as necessary.
- Set machinery for proper performance, using computers.
- Reface, ream, and polish commutators and machine parts to specified tolerances, using machine tools.
- Maintain stocks of parts.
- Cut and form insulation, and insert insulation into armature, rotor, or stator slots.
- Assemble electrical parts such as alternators, generators, starting devices, and switches, following schematic drawings and using hand, machine, and power tools.
- Solder, wrap, and coat wires to ensure proper insulation.
- Rewire electrical systems, and repair or replace electrical accessories.
- Clean cells, cell assemblies, glassware, leads, electrical connections, and battery poles, using scrapers, steam, water, emery cloths, power grinders, or acid.
- Rewind coils on cores in slots, or make replacement coils, using coil-winding machines.
- Add water or acid to battery cell solutions to obtain specified concentrations.
- Pour compounds into transformer-case terminal openings to seal out moisture.
- Remove and replace defective parts such as coil leads, carbon brushes, and wires, using soldering equipment.
- Hammer out dents and twists in tools and equipment.
- Drain and filter transformer oil and refill transformers with oil until coils are submerged.
- Seal joints with putty, mortar, and asbestos, using putty extruders and knives.
- Repair and operate battery-charging equipment.
- Sharpen tools such as saws, picks, shovels, screwdrivers, and scoops, either manually or by using bench grinders and emery wheels.
- Inspect batteries for structural defects such as dented cans, damaged carbon rods and terminals, and defective seals.
- Bolt porcelain insulators to wood parts to assemble hot stools.
- Position and level battery cells, anodes, or cathodes, using hoists or leveling jacks, or signal other workers to perform positioning and leveling.
- Clean, rinse, and dry transformer cases, using boiling water, scrapers, solvents, hoses, and cloths.
- Measure velocity, horsepower, revolutions per minute (rpm), amperage, circuitry, and voltage of units or parts to diagnose problems, using ammeters, voltmeters, wattmeters, and other testing devices.
- Test equipment for overheating, using speed gauges and thermometers.
- Test conditions, fluid levels, and specific gravities of electrolyte cells, using voltmeters, hydrometers, and thermometers.
- Test battery charges, and replace or recharge batteries as necessary.
- Connect test panels to engines and measure generator output, ignition timing, or other engine performance indicators.
- Reassemble and test subassembly units.
- Mount, balance, change, or check condition or pressure of tires.
- Replace defective parts, using hand tools, arbor presses, flexible power presses, or power tools.
- Dismantle engines and repair or replace defective parts, such as magnetos, carburetors, or generators.
- Listen to engines, examine vehicle frames, or confer with customers to determine nature and extent of malfunction or damage.
- Repair or replace other parts, such as headlights, horns, handlebar controls, gasoline or oil tanks, starters, or mufflers.
- Disassemble subassembly units and examine condition, movement, or alignment of parts, visually or using gauges.
- Repair or adjust motorcycle subassemblies, such as forks, transmissions, brakes, or drive chains, according to specifications.
- Reassemble frames and reinstall engines after repairs.
- Remove cylinder heads and grind valves to scrape off carbon and replace defective valves, pistons, cylinders, or rings, using hand and power tools.
- Install motorcycle accessories.
- Hammer out dents and bends in frames and weld tears and breaks.
- Connect test panels to engines and measure generator output, ignition timing, or other engine performance indicators.
- Reassemble and test subassembly units.
- Measure signal strength at utility poles, using electronic test equipment.
- Set up service for customers, installing, connecting, testing, or adjusting equipment.
- Travel to customers' premises to install, maintain, or repair audio and visual electronic reception equipment or accessories.
- Inspect or test lines or cables, recording and analyzing test results, to assess transmission characteristics and locate faults or malfunctions.
- Splice cables, using hand tools, epoxy, or mechanical equipment.
- Access specific areas to string lines, or install terminal boxes, auxiliary equipment, or appliances, using bucket trucks, climbing poles or ladders, or entering tunnels, trenches, or crawl spaces.
- Clean or maintain tools or test equipment.
- String cables between structures and lines from poles, towers, or trenches, and pull lines to proper tension.
- Pull up cable by hand from large reels mounted on trucks.
- Lay underground cable directly in trenches, or string it through conduits running through trenches.
- Pull cable through ducts by hand or with winches.
- Dig trenches for underground wires or cables.
- Explain cable service to subscribers after installation, and collect any installation fees due.
- Place insulation over conductors, or seal splices with moisture-proof covering.
- Compute impedance of wires from poles to houses to determine additional resistance needed for reducing signals to desired levels.
- Install equipment such as amplifiers or repeaters to maintain the strength of communications transmissions.
- Use a variety of construction equipment to complete installations, such as digger derricks, trenchers, or cable plows.
- Fill and tamp holes, using cement, earth, and tamping devices.
- Participate in the construction or removal of telecommunication towers or associated support structures.
- Dig holes for power poles, using power augers or shovels, set poles in place with cranes, and hoist poles upright, using winches.
- Measure signal strength at utility poles, using electronic test equipment.
- Set up service for customers, installing, connecting, testing, or adjusting equipment.
- Count, weigh, measure, or organize materials.
- Operate office machines, such as photocopiers and scanners, facsimile machines, voice mail systems, and personal computers.
- Answer telephones, direct calls, and take messages.
- Communicate with customers, employees, and other individuals to answer questions, disseminate or explain information, take orders, and address complaints.
- Maintain and update filing, inventory, mailing, and database systems, either manually or using a computer.
- Compile, copy, sort, and file records of office activities, business transactions, and other activities.
- Review files, records, and other documents to obtain information to respond to requests.
- Open, sort, and route incoming mail, answer correspondence, and prepare outgoing mail.
- Compute, record, and proofread data and other information, such as records or reports.
- Complete work schedules, manage calendars, and arrange appointments.
- Type, format, proofread, and edit correspondence and other documents, from notes or dictating machines, using computers or typewriters.
- Inventory and order materials, supplies, and services.
- Deliver messages and run errands.
- Collect, count, and disburse money, do basic bookkeeping, and complete banking transactions.
- Complete and mail bills, contracts, policies, invoices, or checks.
- Process and prepare documents, such as business or government forms and expense reports.
- Monitor and direct the work of lower-level clerks.
- Prepare meeting agendas, attend meetings, and record and transcribe minutes.
- Train other staff members to perform work activities, such as using computer applications.
- Make travel arrangements for office personnel.
- Troubleshoot problems involving office equipment, such as computer hardware and software.
- Count, weigh, measure, or organize materials.
- Weigh or measure materials, equipment, or products to maintain relevant records, using volume meters, scales, rules, or calipers.
- Document quantity, quality, type, weight, test result data, and value of materials or products to maintain shipping, receiving, and production records and files.
- Collect or prepare measurement, weight, or identification labels and attach them to products.
- Examine products or materials, parts, subassemblies, and packaging for damage, defects, or shortages, using specification sheets, gauges, and standards charts.
- Signal or instruct other workers to weigh, move, or check products.
- Collect product samples and prepare them for laboratory analysis or testing.
- Maintain, monitor, and clean work areas, such as recycling collection sites, drop boxes, counters and windows, and areas around scale houses.
- Compare product labels, tags, or tickets, shipping manifests, purchase orders, and bills of lading to verify accuracy of shipment contents, quality specifications, or weights.
- Remove from stock products or loads not meeting quality standards, and notify supervisors or appropriate departments of discrepancies or shortages.
- Inspect products and examination records to determine the number of defects per worker and the reasons for examiners' rejections.
- Store samples of finished products in labeled cartons and record their location.
- Maintain financial records, such as accounts of daily collections and billings, and records of receipts issued.
- Inspect incoming loads of waste to identify contents and to screen for the presence of specific regulated or hazardous wastes.
- Count or estimate quantities of materials, parts, or products received or shipped.
- Communicate with customers and vendors to exchange information regarding products, materials, and services.
- Compute product totals and charges for shipments.
- Fill orders for products and samples, following order tickets, and forward or mail items.
- Operate scalehouse computers to obtain weight information about incoming shipments such as those from waste haulers.
- Sort products or materials into predetermined sequences or groupings for display, packing, shipping, or storage.
- Transport materials, products, or samples to processing, shipping, or storage areas, manually or using conveyors, pumps, or hand trucks.
- Prepare measurement tables and conversion charts, using standard formulas.
- Unload or unpack incoming shipments.
- Weigh or measure materials, equipment, or products to maintain relevant records, using volume meters, scales, rules, or calipers.
- Lower thermometers into tanks to obtain temperature readings.
- Signal other workers by telephone or radio to operate pumps, open and close valves, and check temperatures.
- Maintain and repair equipment, or report malfunctioning equipment to supervisors so that repairs can be scheduled.
- Monitor process indicators, instruments, gauges, and meters to detect and report any possible problems.
- Start pumps and open valves or use automated equipment to regulate the flow of oil in pipelines and into and out of tanks.
- Operate control panels to coordinate and regulate process variables such as temperature and pressure, and to direct product flow rate, according to process schedules.
- Verify that incoming and outgoing products are moving through the correct meters, and that meters are working properly.
- Patrol units to monitor the amount of oil in storage tanks, and to verify that activities and operations are safe, efficient, and in compliance with regulations.
- Plan movement of products through lines to processing, storage, and shipping units, using knowledge of system interconnections and capacities.
- Control or operate manifold and pumping systems to circulate liquids through a petroleum refinery.
- Operate auxiliary equipment and control multiple processing units during distilling or treating operations, moving controls that regulate valves, pumps, compressors, and auxiliary equipment.
- Collect product samples by turning bleeder valves, or by lowering containers into tanks to obtain oil samples.
- Read automatic gauges at specified intervals to determine the flow rate of oil into or from tanks, and the amount of oil in tanks.
- Synchronize activities with other pumphouses to ensure a continuous flow of products and a minimum of contamination between products.
- Record and compile operating data, instrument readings, documentation, and results of laboratory analyses.
- Conduct general housekeeping of units, including wiping up oil spills and performing general cleaning duties.
- Inspect pipelines, tightening connections and lubricating valves as necessary.
- Read and analyze specifications, schedules, logs, test results, and laboratory recommendations to determine how to set equipment controls to produce the required qualities and quantities of products.
- Perform tests to check the qualities and grades of products, such as assessing levels of bottom sediment, water, and foreign materials in oil samples, using centrifugal testers.
- Calculate test result values, using standard formulas.
- Clean interiors of processing units by circulating chemicals and solvents within units.
- Clamp seals around valves to secure tanks.
- Coordinate shutdowns and major projects.
- Prepare calculations for receipts and deliveries of oil and oil products.
- Lower thermometers into tanks to obtain temperature readings.
- Weigh items sold by weight to determine prices.
- Receive payment by cash, check, credit cards, vouchers, or automatic debits.
- Answer customers' questions, and provide information on procedures or policies.
- Help customers find the location of products.
- Issue receipts, refunds, credits, or change due to customers.
- Greet customers entering establishments.
- Supervise others and provide on-the-job training.
- Assist customers by providing information and resolving their complaints.
- Maintain clean and orderly checkout areas, and complete other general cleaning duties, such as mopping floors and emptying trash cans.
- Establish or identify prices of goods, services, or admission, and tabulate bills, using calculators, cash registers, or optical price scanners.
- Answer incoming phone calls.
- Bag, box, wrap, or gift-wrap merchandise, and prepare packages for shipment.
- Assist with duties in other areas of the store, such as monitoring fitting rooms or bagging and carrying out customers' items.
- Stock shelves, sort and reshelve returned items, and mark prices on items and shelves.
- Offer customers carry-out service at the completion of transactions.
- Count money in cash drawers at the beginning of shifts to ensure that amounts are correct and that there is adequate change.
- Calculate total payments received during a time period, and reconcile this with total sales.
- Keep periodic balance sheets of amounts and numbers of transactions.
- Compute and record totals of transactions.
- Monitor checkout stations to ensure they have adequate cash available and are staffed appropriately.
- Sort, count, and wrap currency and coins.
- Issue trading stamps, and redeem food stamps and coupons.
- Pay company bills by cash, vouchers, or checks.
- Post charges against guests' or patients' accounts.
- Request information or assistance, using paging systems.
- Process merchandise returns and exchanges.
- Cash checks for customers.
- Sell tickets and other items to customers.
- Compile and maintain non-monetary reports and records.
- Weigh items sold by weight to determine prices.
