Set up or operate a variety of drills to remove underground oil and gas, or remove core samples for testing during oil and gas exploration.
Tasks
Train crews, and introduce procedures to make drill work more safe and effective.
Observe pressure gauge and move throttles and levers in order to control the speed of rotary tables, and to regulate pressure of tools at bottoms of boreholes.
Count sections of drill rod in order to determine depths of boreholes.
Push levers and brake pedals in order to control gasoline, diesel, electric, or steam draw works that lower and raise drill pipes and casings in and out of wells.
Connect sections of drill pipe, using hand tools and powered wrenches and tongs.
Maintain records of footage drilled, location and nature of strata penetrated, materials and tools used, services rendered, and time required.
Maintain and adjust machinery in order to ensure proper performance.
Start and examine operation of slush pumps in order to ensure circulation and consistency of drilling fluid or mud in well.
Locate and recover lost or broken bits, casings, and drill pipes from wells, using special tools.
Weigh clay, and mix with water and chemicals to make drilling mud.
Direct rig crews in drilling and other activities, such as setting up rigs and completing or servicing wells.
Monitor progress of drilling operations, and select and change drill bits according to the nature of strata, using hand tools.
Repair or replace defective parts of machinery, such as rotary drill rigs, water trucks, air compressors, and pumps, using hand tools.
Clean and oil pulleys, blocks, and cables.
Bolt together pump and engine parts, and connect tanks and flow lines.
Remove core samples during drilling in order to determine the nature of the strata being drilled.
Cap wells with packers, or turn valves, in order to regulate outflow of oil from wells.
Line drilled holes with pipes, and install all necessary hardware, in order to prepare new wells.
Position and prepare truck-mounted derricks at drilling areas that are specified on field maps.
Plug observation wells, and restore sites.
Lower and explode charges in boreholes in order to start flow of oil from wells.
Dig holes, set forms, and mix and pour concrete, for foundations of steel or wooden derricks.
Knowledge
Mechanical
Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
Mathematics
Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
Education and Training
Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
Administration and Management
Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
Personnel and Human Resources
Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
Chemistry
Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
Skills
Operation Monitoring
Watching gauges, dials, or other indicators to make sure a machine is working properly.
Operation and Control
Controlling operations of equipment or systems.
Critical Thinking
Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
Monitoring
Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
Coordination
Adjusting actions in relation to others' actions.
Active Listening
Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Instructing
Teaching others how to do something.
Abilities
Problem Sensitivity
The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
Selective Attention
The ability to concentrate on a task over a period of time without being distracted.
Control Precision
The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
Near Vision
The ability to see details at close range (within a few feet of the observer).
Oral Comprehension
The ability to listen to and understand information and ideas presented through spoken words and sentences.
Information Ordering
The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
Arm-Hand Steadiness
The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
Manual Dexterity
The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
Multilimb Coordination
The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
Work Activities
Handling and Moving Objects
Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
Performing General Physical Activities
Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling of materials.
Controlling Machines and Processes
Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
Inspecting Equipment, Structures, or Material
Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
Repairing and Maintaining Mechanical Equipment
Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.
Monitor Processes, Materials, or Surroundings
Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
Communicating with Supervisors, Peers, or Subordinates
Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
Operating Vehicles, Mechanized Devices, or Equipment
Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
Identifying Objects, Actions, and Events
Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
Work Context
Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets
How much does this job require wearing common protective or safety equipment such as safety shoes, glasses, gloves, hard hats or life jackets?
Outdoors, Exposed to Weather
How often does this job require working outdoors, exposed to all weather conditions?
Face-to-Face Discussions
How often do you have to have face-to-face discussions with individuals or teams in this job?
Responsible for Others' Health and Safety
How much responsibility is there for the health and safety of others in this job?
Sounds, Noise Levels Are Distracting or Uncomfortable
How often does this job require working exposed to sounds and noise levels that are distracting or uncomfortable?
Work With Work Group or Team
How important is it to work with others in a group or team in this job?
Impact of Decisions on Co-workers or Company Results
How do the decisions an employee makes impact the results of co-workers, clients or the company?
Very Hot or Cold Temperatures
How often does this job require working in very hot (above 90 F degrees) or very cold (below 32 F degrees) temperatures?
Exposed to Contaminants
How often does this job require working exposed to contaminants (such as pollutants, gases, dust or odors)?
Responsibility for Outcomes and Results
How responsible is the worker for work outcomes and results of other workers?
Interests
Realistic
Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
Enterprising
Enterprising occupations frequently involve starting up and carrying out projects. These occupations can involve leading people and making many decisions. Sometimes they require risk taking and often deal with business.
Conventional
Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.
Investigative
Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
Social
Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
Artistic
Artistic occupations frequently involve working with forms, designs and patterns. They often require self-expression and the work can be done without following a clear set of rules.
Work Style
Dependability
Job requires being reliable, responsible, and dependable, and fulfilling obligations.
Attention to Detail
Job requires being careful about detail and thorough in completing work tasks.
Leadership
Job requires a willingness to lead, take charge, and offer opinions and direction.
Cooperation
Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
Initiative
Job requires a willingness to take on responsibilities and challenges.
Stress Tolerance
Job requires accepting criticism and dealing calmly and effectively with high stress situations.
Integrity
Job requires being honest and ethical.
Self Control
Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
Analytical Thinking
Job requires analyzing information and using logic to address work-related issues and problems.
Adaptability/Flexibility
Job requires being open to change (positive or negative) and to considerable variety in the workplace.
Work Values
Support
Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
Relationships
Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
Working Conditions
Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.
Independence
Occupations that satisfy this work value allow employees to work on their own and make decisions. Corresponding needs are Creativity, Responsibility and Autonomy.
Recognition
Occupations that satisfy this work value offer advancement, potential for leadership, and are often considered prestigious. Corresponding needs are Advancement, Authority, Recognition and Social Status.
Achievement
Occupations that satisfy this work value are results oriented and allow employees to use their strongest abilities, giving them a feeling of accomplishment. Corresponding needs are Ability Utilization and Achievement.
