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Oil And Natural Gas Corporation Interview Questions, Process, and Tips

Updated 25 Feb 2025

Top Oil And Natural Gas Corporation Interview Questions and Answers

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Oil And Natural Gas Corporation Interview Experiences

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69 interviews found

Engineer Interview Questions & Answers

user image Anonymous

posted on 10 Sep 2024

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

2 hrs quantitative and Current affairs

Round 2 - One-on-one 

(2 Questions)

  • Q1. What were doing after completion of your B Tech
  • Ans. 

    After completing my B Tech, I pursued a Master's degree in Engineering to further enhance my skills and knowledge.

    • Enrolled in a Master's program in Engineering

    • Focused on specialized courses related to my field of interest

    • Participated in research projects and internships to gain practical experience

  • Answered by AI
  • Q2. What is generative AI
  • Ans. 

    Generative AI is a type of artificial intelligence that is capable of creating new content, such as images, text, or music, based on patterns and examples it has been trained on.

    • Generative AI uses neural networks to generate new content based on patterns in existing data.

    • Examples of generative AI include DeepDream, which creates surreal images, and GPT-3, a language model that can generate human-like text.

    • Generative AI...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and you are bound to get it

Skills evaluated in this interview

Engineer Interview Questions asked at other Companies

Q1. ❖ If a team member is unable to carry out his work, he is doing it repetitively, how would you handle it?, would you like to work only on lifing of components, or would you be ready to shift to other departments?
View answer (7)
Interview experience
4
Good
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Case Study 

Checking all pipe lines for crude,petrol,diesel,and other chemicals if present opening automatic and manual valves for release,applying grease on valve gates changing,gaskets, commissioning units for crude processing. Steam vapour water and air, Safety belts, scaffolding,fire extinguishers monitor control room.constructing storage tanks, autocad site plan etc.

Round 2 - Technical 

(5 Questions)

  • Q1. What is the first rule on any industrial zone or sector?
  • Ans. 

    The first rule on any industrial zone or sector is safety first.

    • Safety should always be the top priority in any industrial setting.

    • Workers should be trained on safety procedures and provided with appropriate safety equipment.

    • Regular safety inspections and maintenance should be conducted to identify and address potential hazards.

    • Emergency response plans should be in place to handle any accidents or incidents.

    • Examples of...

  • Answered by AI
  • Q2. What is the goal of every employee or worker?
  • Ans. 

    The goal of every employee or worker is to contribute to the success of the organization and achieve personal growth.

    • To contribute to the success of the organization

    • To achieve personal growth and development

    • To provide value and make a positive impact

    • To maintain job security and financial stability

    • To foster teamwork and collaboration

    • To continuously learn and improve skills

  • Answered by AI
  • Q3. Why is bronze used in most oil and gas units?
  • Ans. 

    Bronze is used in most oil and gas units due to its excellent corrosion resistance, high strength, and thermal conductivity.

    • Bronze has superior corrosion resistance compared to other metals, making it ideal for oil and gas units exposed to harsh environments.

    • It has high strength and can withstand heavy loads and pressure, ensuring the durability and reliability of the units.

    • Bronze also has good thermal conductivity, al...

  • Answered by AI
  • Q4. Why is a fire extinguisher so important?
  • Ans. 

    A fire extinguisher is important because it helps to control and extinguish fires, preventing them from spreading and causing further damage.

    • Fire extinguishers are essential safety devices that can be used to suppress small fires before they become large and uncontrollable.

    • They are designed to release a chemical agent or suppressant that can quickly extinguish flames.

    • Fire extinguishers are crucial in preventing the spr...

  • Answered by AI
  • Q5. Use of Gaskets in a van
  • Ans. 

    Gaskets are used in vans to create a seal between two surfaces, preventing leakage and ensuring proper functioning of various components.

    • Gaskets are typically made of materials like rubber, silicone, or metal.

    • They are used in various parts of a van, such as the engine, transmission, and exhaust system.

    • Gaskets help to prevent fluid or gas leaks, ensuring efficient operation and reducing the risk of damage.

    • Examples of ga...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Dear seekers it's a pleasures sharing my experience with you,every day that we leave our homes for this adventure it's a risk we take and puting in mind that our safety, your safety and that of your families and colleagues solely depends on the efforts time and dedication you put to archive a positive outcome 🫴 In the oil and gas sector there are rules that governs the every day operation that must be respected not just based on an individual but a collective effort from everyone, A clear example from Chernobyl that happened years back in Russia due to negligence caused many lose of life's, aside from all this, your job should be your passion or something that makes you feel happy even when sad, and be rest assured God will handle the rest, Thanks & Good luck®️

Mechanical Maintenance Fitter Interview Questions asked at other Companies

Q1. What is the first rule on any industrial zone or sector?
View answer (3)

Interview Questions & Answers

user image Anonymous

posted on 23 Oct 2023

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Newspaper Ad and was interviewed before Oct 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

Multidisciplinary consisting of technology, general knowledge, & aptitude

Round 2 - Technical 

(1 Question)

  • Q1. Related to concerned engineering discipline

Interview Preparation Tips

Interview preparation tips for other job seekers - Before interview, shortlisting is done based on GATE result.
So candidates need to keep track of ONGC advertisement well in advance

Summer Intern Interview Questions & Answers

user image Anonymous

posted on 11 Dec 2024

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Dec 2023. There was 1 interview round.

Round 1 - cv based shortlisting 

(1 Question)

  • Q1. Question-related to your educational background

Summer Intern Interview Questions asked at other Companies

Q1. There are 8 bottles of milk out of which one bottle is poisoned. What will be the minimum number of persons required to find the poisoned bottle if the person dies within 24 hours of drinking the poison. You have only 24 hours.
View answer (6)

Oil And Natural Gas Corporation interview questions for popular designations

 Summer Intern

 (4)

 Intern

 (4)

 Assistant Engineer

 (2)

 Graduate Trainee

 (2)

 Medical Officer

 (2)

 Geologist

 (2)

 Structural and Geotechnical Design

 (1)

 Engineer

 (1)

HR Supervisor Interview Questions & Answers

user image Anonymous

posted on 26 Jan 2023

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
Not Selected
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(2 Questions)

  • Q1. How can you use human resources
  • Ans. 

    Human resources can be used to attract, develop, and retain talent, create a positive work culture, and ensure compliance with labor laws.

    • Recruiting and hiring qualified candidates

    • Providing training and development opportunities

    • Creating and enforcing policies and procedures

    • Managing employee benefits and compensation

    • Maintaining employee records and ensuring compliance with labor laws

    • Fostering a positive work culture and...

  • Answered by AI
  • Q2. Is human resources costly in this company

Interview Preparation Tips

Interview preparation tips for other job seekers - Be loyal and be polite and when u work in any company do work with a greatness and without any hesitation

HR Supervisor Interview Questions asked at other Companies

Q1. What is the swot analysis and tell mi somthing about your analysis?
View answer (1)

Get interview-ready with Top Oil And Natural Gas Corporation Interview Questions

Interview Questions & Answers

user image

posted on 8 Feb 2023

Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Feb 2022.

Round 1 - Technical 

(6 Questions)

  • Q1. What do you mean by Basin Analysis
  • Ans. 

    Basin analysis is the study of sedimentary basins to understand their formation, evolution, and hydrocarbon potential.

    • It involves analyzing the geological, geophysical, and geochemical data of a basin.

    • Basin analysis helps in identifying potential hydrocarbon reservoirs and predicting their production.

    • It also helps in understanding the tectonic history and depositional environment of a basin.

    • Examples of basin analysis t...

  • Answered by AI
  • Q2. What is meant by Sequence Stratigraphy
  • Ans. 

    Sequence stratigraphy is the study of sedimentary rock layers and their relationship to sea level changes over time.

    • It involves identifying and mapping sedimentary sequences and their boundaries

    • It helps in understanding the depositional environment and predicting reservoir quality

    • It is used in oil and gas exploration and production

    • Examples include the identification of sequence boundaries in the Gulf of Mexico and the

  • Answered by AI
  • Q3. How can Micropalaeontology help in oil exploration
  • Ans. 

    Micropalaeontology can help in oil exploration by identifying potential oil reservoirs and determining the age and depositional environment of rocks.

    • Micropalaeontology can identify microfossils in rock samples, which can indicate the presence of oil and gas deposits.

    • By analyzing the age of the microfossils, geologists can determine the age of the rock and the potential for oil and gas formation.

    • Micropalaeontology can a...

  • Answered by AI
  • Q4. Why does the rainbow form
  • Ans. 

    Rainbow forms due to refraction, reflection, and dispersion of light in water droplets.

    • Rainbow is formed when sunlight enters a water droplet and gets refracted, reflected, and dispersed.

    • The light then exits the droplet and forms a spectrum of colors.

    • The order of colors in a rainbow is ROYGBIV (red, orange, yellow, green, blue, indigo, violet).

  • Answered by AI
  • Q5. What did you do in Master's Thesis
  • Q6. How to deal with irrational people
  • Ans. 

    Dealing with irrational people requires patience, empathy, and clear communication.

    • Listen actively and try to understand their perspective

    • Avoid getting defensive or confrontational

    • Use clear and concise language to communicate your own perspective

    • Offer solutions or compromises that address their concerns

    • Stay calm and maintain a respectful tone

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Never, ever go for the lustre of a so called corporate sector!

Area Manager Interview Questions & Answers

user image Anonymous

posted on 20 Aug 2022

I applied via Newspaper Ad and was interviewed in Jul 2022. There were 2 interview rounds.

Round 1 - Aptitude Test 

All about courses studied in B.Tech. also English and GK

Round 2 - One-on-one 

(1 Question)

  • Q1. General skill, about my specialisation subject Operation Research and prior knowledge about business of ONGC

Interview Preparation Tips

Interview preparation tips for other job seekers - Self confidence with prudent knowledge of sunject

Area Manager Interview Questions asked at other Companies

Q1. Tell me about a time when you changed or enhanced the existing process? What was it and and how it has helped the overall performance?
View answer (1)

HR Executive Interview Questions & Answers

user image Anonymous

posted on 17 May 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Referral and was interviewed before May 2023. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Why are you interested in joining the Maharatna organisation?

HR Executive Interview Questions asked at other Companies

Q1. What do you know about Labor Law
View answer (6)
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via GT paper and was interviewed before May 2023. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. Tell me something about yourself?

Interview Preparation Tips

Interview preparation tips for other job seekers - Study hard and Crack the first

Graduate Trainee Interview Questions asked at other Companies

Q1. Given an array, how do you get the count of pairs that sum to even
View answer (8)

Legal Intern Interview Questions & Answers

user image Anonymous

posted on 31 May 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via My brother and was interviewed before May 2023. There was 1 interview round.

Round 1 - Case Study 

Landmark Judgements passed in last few years

Legal Intern Interview Questions asked at other Companies

Q1. What is the difference between substantive and procedural law
View answer (1)

Oil And Natural Gas Corporation Interview FAQs

How many rounds are there in Oil And Natural Gas Corporation interview?
Oil And Natural Gas Corporation interview process usually has 1-2 rounds. The most common rounds in the Oil And Natural Gas Corporation interview process are Technical, Resume Shortlist and One-on-one Round.
What are the top questions asked in Oil And Natural Gas Corporation interview?

Some of the top questions asked at the Oil And Natural Gas Corporation interview -

  1. What is the HVAC, & AHV, VAV, AHU Full fo...read more
  2. Have you gone to see any drilling or petroleum extraction site? what are the k...read more
  3. There is a cantilever slab and it is in a very old and dilapidated condition, i...read more
How long is the Oil And Natural Gas Corporation interview process?

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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Oil And Natural Gas Corporation Interview Process

based on 70 interviews

Interview experience

4.1
  
Good
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Oil And Natural Gas Corporation Reviews and Ratings

based on 1k reviews

4.3/5

Rating in categories

4.0

Skill development

4.3

Work-life balance

4.1

Salary

4.3

Job security

4.1

Company culture

3.8

Promotions

4.1

Work satisfaction

Explore 1k Reviews and Ratings
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