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Petroleum geology involves the study of various aspects related to the formation, exploration, and production of oil and gas.
Exploration techniques such as seismic surveys and well logging
Reservoir characterization and modeling
Drilling and completion techniques
Production optimization and enhanced oil recovery methods
Environmental impact assessment and mitigation measures
Economic analysis and risk assessment
Regulatory c
I applied via Approached by Company and was interviewed before Oct 2021. There was 1 interview round.
I applied via Newspaper Ad and was interviewed before Dec 2021. There were 2 interview rounds.
Oil And Natural Gas Corporation interview questions for popular designations
I applied via Indeed and was interviewed in Aug 2020. There were 5 interview rounds.
Get interview-ready with Top Oil And Natural Gas Corporation Interview Questions
I applied via Walk-in and was interviewed in Aug 2020. There was 1 interview round.
I applied via Company Website and was interviewed in Jan 2021. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed before Dec 2020. There was 1 interview round.
I applied via Approached by Company and was interviewed before Aug 2021. There were 3 interview rounds.
Graduate Aptitude Test in Engineering. Duration was 4 hours. Grammar.
Essay Writing. Grammar. General Knowledge.
I applied via Company Website and was interviewed before Jun 2021. There were 2 interview rounds.
Energy law assignment
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The duration of Oil And Natural Gas Corporation interview process can vary, but typically it takes about less than 2 weeks to complete.
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Executive Engineer
77
salaries
| ₹12 L/yr - ₹36 L/yr |
Assistant Executive Engineer
54
salaries
| ₹9 L/yr - ₹27 L/yr |
Safety Officer
44
salaries
| ₹2 L/yr - ₹10.6 L/yr |
Mechanical Technician
43
salaries
| ₹0.8 L/yr - ₹6.2 L/yr |
Mechanical Engineer
35
salaries
| ₹2.3 L/yr - ₹8.8 L/yr |
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