Reservoir
A reservoir in oil and gas industry refers to an underground rock formation that contains oil, gas, or both. Think of it like a natural underground storage tank made of porous rock that holds these valuable resources. When people mention reservoir in their resumes, they're typically talking about their experience in finding, evaluating, or managing these underground oil and gas deposits. Similar terms you might see include "oil field," "petroleum deposit," or "hydrocarbon accumulation." Understanding reservoirs is crucial because they're the source of all oil and gas production.
Examples in Resumes
Managed Reservoir pressure maintenance programs for 5 major oil fields
Conducted Reservoir performance analysis using industry-standard software
Led team of engineers in Oil Reservoir optimization projects
Typical job title: "Reservoir Engineers"
Also try searching for:
Where to Find Reservoir Engineers
Professional Organizations
Job Boards
Industry Networks
Example Interview Questions
Senior Level Questions
Q: Can you explain your experience in reservoir management and optimization?
Expected Answer: A senior candidate should discuss their experience in managing oil/gas production rates, pressure maintenance, and implementing recovery methods. They should mention examples of how they improved reservoir performance and extended field life.
Q: How do you approach reservoir simulation studies?
Expected Answer: They should explain how they use computer models to predict reservoir behavior, make production forecasts, and help make decisions about field development. Look for mentions of working with multiple scenarios and stakeholders.
Mid Level Questions
Q: What methods do you use to analyze reservoir performance?
Expected Answer: Should be able to explain how they monitor production rates, pressure changes, and water levels. Should mention experience with common industry tools and software for analysis.
Q: How do you determine the best production strategy for a reservoir?
Expected Answer: Should discuss gathering data, analyzing well performance, considering economic factors, and working with different teams to develop practical production plans.
Junior Level Questions
Q: What are the basic types of oil and gas reservoirs?
Expected Answer: Should be able to explain the difference between oil reservoirs, gas reservoirs, and combinations of both in simple terms, including basic characteristics of each type.
Q: What factors affect reservoir performance?
Expected Answer: Should mention basic factors like pressure, temperature, rock properties, and fluid properties, showing understanding of how these affect oil and gas production.
Experience Level Indicators
Junior (0-2 years)
- Basic understanding of reservoir properties
- Familiarity with industry software
- Data collection and basic analysis
- Understanding of well operations
Mid (2-5 years)
- Reservoir performance analysis
- Production optimization
- Well monitoring and testing
- Field development planning
Senior (5+ years)
- Advanced reservoir management
- Team leadership and project management
- Enhanced oil recovery techniques
- Strategic planning and optimization
Red Flags to Watch For
- No knowledge of basic reservoir engineering principles
- Lack of experience with industry-standard software
- Poor understanding of safety regulations
- No field experience or practical application
Related Terms
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