Assist scientists or engineers in the use of electronic, sonic, or nuclear measuring instruments in laboratory, exploration, and production activities to obtain data indicating resources such as metallic ore, minerals, gas, coal, or petroleum. Analyze mud and drill cuttings. Chart pressure, temperature, and other characteristics of wells or bore holes.
Collect or prepare solid or fluid samples for analysis.
Compile, log, or record testing or operational data for review and further analysis.
Prepare or review professional, technical, or other reports regarding sampling, testing, or recommendations of data analysis.
Test and analyze samples to determine their content and characteristics, using laboratory apparatus or testing equipment.