Derrick Hand, Derrick Man, Derrick Operator, Floor Hand
In the Air Force:
Pavements and Construction Equipment; Pavements and Construction Equipment Apprentice; Pavements and Construction Equipment Craftsman; Pavements and Construction Equipment Helper; Pavements and Construction Equipment Journeyman
In the Army:
Cannon Crewmember; Cavalry Scout; Combat Engineer; Wheeled Vehicle Repairer
In the Navy:
Equipment Operator; Water Well Drilling Technician
Oil drill operations rely on the use of derricks for their production. An oil derrick is used to dig a hole for an oil well, then to push the drill pipe deep into the earth. A mud mixture is sprayed from the drill bit to push material from the cuttings up out of the hole and cool the drill equipment, as well as to keep the bore hole stable. Then a well pipe replaces the drill pipe, so oil can be pumped out, using valves to allow the oil to move up the bore hole without sliding back down. Many workers at oil and gas drilling sites share duties to keep wells operating efficiently and safely. Derrick operators and rotary drill operators keep the mud, made of water, clay, air, and chemicals, flowing, so drills run smoothly. These workers listen to drills to ensure the vibrations are normal and may collect samples of material from the hole to monitor output. Derrick and drill operators place derricks in the correct location and keep them running around the clock, monitoring gauges, repairing equipment, and checking for problems. Drill operators also train drill crews on procedures and safety measures. Wellhead pumpers operate pumps that force oil and gas out of wells and into storage tanks and pipelines. They also monitor other production equipment and ensure that materials are being pumped at the correct pressure, density and concentration. Service unit operators work in oil and gas drilling, as well as mining operations, to troubleshoot drilling issues and resolve them. They use equipment to increase oil flow from producing wells, or to remove stuck pipes, tools, or other obstructions from drilling wells and mining exploration operations. These workers are employed by the oil and gas industry at construction sites and drilling rigs. They may work on offshore oil platforms drilling the ocean floor, or in remote locations in the far north or Middle East, which may require living onsite for long periods. Work may be seasonal, and shifts are often around the clock. Extreme weather conditions and dealing with heights is also part of the job. Machinery is noisy, and safety rules are critical. Wellhead pumpers typically need a high school diploma, while derrick operators, rotary drill operators, and service unit operators typically have no specific education requirements.
What they do:
Rig derrick equipment and operate pumps to circulate mud or fluid through drill hole.
On the job, you would:
Inspect derricks, or order their inspection, prior to being raised or lowered.
Inspect derricks for flaws, and clean and oil derricks to maintain proper working conditions.
Control the viscosity and weight of the drilling fluid.
Engineering and Technology
Math and Science
arithmetic, algebra, geometry, calculus, or statistics
Arts and Humanities
Education and Training
teaching and course design
thinking about the pros and cons of different ways to solve a problem
keeping track of how well people and/or groups are doing in order to make improvements
noticing a problem and figuring out the best way to solve it
Hand and Finger Use
hold or move items with your hands
keep your arm or hand steady
use your arms and/or legs together while sitting, standing, or lying down
quickly change the controls of a machine, car, truck or boat
exercise for a long time without getting out of breath
Hearing and Speech
pay attention to one sound while there are other distracting sounds
People interested in this work like activities that include practical, hands-on problems and solutions.
They do well at jobs that need:
Concern for Others
Attention to Detail
You might use software like this on the job:
Electronic mail software
Word processing software
no high school diploma/GED or high school diploma/GED usually needed
New job opportunities are very likely in the future.