Source Rock

Term from Exploration industry explained for recruiters

Source Rock is a special type of rock that creates oil and natural gas. Think of it as the "mother rock" where fossil fuels come from. When ancient plants and animals were buried deep underground millions of years ago, they turned into these rocks. Companies look for Source Rock because it helps them figure out where to drill for oil and gas. Finding good Source Rock is like finding a treasure map – it tells exploration teams where valuable energy resources might be hidden. Other related terms you might hear are "hydrocarbon kitchen" or "mature source rock."

Examples in Resumes

Analyzed Source Rock samples to determine potential oil and gas locations

Led Source Rock maturity studies across multiple basin locations

Conducted detailed Source Rock and Mother Rock evaluation for new exploration areas

Typical job title: "Source Rock Analysts"

Also try searching for:

Geologist Petroleum Geologist Exploration Geologist Geochemist Basin Analyst Petroleum Systems Analyst Exploration Analyst

Example Interview Questions

Senior Level Questions

Q: How do you evaluate Source Rock potential in a new basin?

Expected Answer: A senior analyst should discuss methods of analyzing rock samples, understanding geological history, and using various tools to measure organic content and thermal maturity. They should mention how this helps predict where oil and gas might be found.

Q: How do you integrate Source Rock analysis into exploration strategy?

Expected Answer: Should explain how Source Rock information helps make decisions about where to explore, including risk assessment, resource estimation, and how this affects business decisions about where to invest in drilling.

Mid Level Questions

Q: What are the key indicators of good Source Rock?

Expected Answer: Should be able to explain basic characteristics like organic content, thermal maturity, and rock type in simple terms, and how these factors indicate potential for oil and gas formation.

Q: How do you determine Source Rock maturity?

Expected Answer: Should describe different methods of testing rock samples and what the results tell us about whether the rock has produced or could produce oil and gas.

Junior Level Questions

Q: What is Source Rock and why is it important?

Expected Answer: Should be able to explain that Source Rock is where oil and gas come from, and why finding it is crucial for exploration success.

Q: What are the main types of Source Rock?

Expected Answer: Should be able to list and briefly describe main types like shale, limestone, and coal, and explain basic differences between them.

Experience Level Indicators

Junior (0-2 years)

  • Basic rock sample analysis
  • Understanding of geological principles
  • Knowledge of basic lab techniques
  • Ability to read geological maps

Mid (2-5 years)

  • Detailed Source Rock analysis
  • Basin evaluation
  • Project management
  • Data interpretation

Senior (5+ years)

  • Advanced geological assessment
  • Exploration strategy development
  • Team leadership
  • Risk assessment and decision making

Red Flags to Watch For

  • No understanding of basic geology principles
  • Lack of laboratory experience
  • Unable to explain how Source Rock relates to oil and gas formation
  • No experience with geological mapping or modeling software

Related Terms