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Indian Oil Corporation Production Engineer Interview Questions and Answers for Experienced

Updated 30 Mar 2025

Indian Oil Corporation Production Engineer Interview Experiences for Experienced

1 interview found

I applied via Recruitment Consulltant and was interviewed in Nov 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Group Discussion 
Pro Tip by AmbitionBox:
Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.
View all tips
Round 3 - HR 

Interview Preparation Tips

Interview preparation tips for other job seekers - Mai Arun Kumar iocl panipat refinery se apprentice hu

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Explain Challenges with Well Testing in the field.
  • Ans. 

    Challenges in well testing include equipment malfunctions, environmental factors, and data interpretation.

    • Equipment malfunctions can lead to inaccurate results.

    • Environmental factors such as weather conditions or nearby activities can affect testing.

    • Data interpretation can be complex and require specialized knowledge.

    • Pressure build-up in the well can also pose challenges during testing.

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 - Technical 

(3 Questions)

  • Q1. Unit process, unit operation
  • Q2. Pumps, compressor, blower, cooling tower
  • Q3. Reactions handles, safety questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical strong knowledge required
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Campus Placement and was interviewed in Mar 2023. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Distillation tower , instrument used for various processes,ffo,hto loss and profit,work,time,speed,
  • Q2. Mto ,ped , crystallization

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn throughly

Interview Questionnaire 

1 Question

  • Q1. Regarding petroleum production and Engeenering of technology of Gas and oil fried Power plant

Interview Preparation Tips

Interview preparation tips for other job seekers - Asked questions on technically base of plant side power plant related
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I appeared for an interview in Feb 2025, where I was asked the following questions.

  • Q1. Mostly questions were from Artificial lift performance, especially based on ESP.
  • Q2. Primary questions from Reservoir Engineering.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Jan 2025.

Round 1 - HR 

(2 Questions)

  • Q1. All questions this interview
  • Q2. All questions in production area
Round 2 - Technical 

(2 Questions)

  • Q1. This company motherson international limited
  • Q2. Not possible this company
Round 3 - One-on-one 

(2 Questions)

  • Q1. This company motherson international limited
  • Q2. This company motherson international limited

Interview Preparation Tips

Interview preparation tips for other job seekers - All production area this assy is shift incharge
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Oct 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Apti test having 50 que and level was moderate.

Round 2 - HR 

(2 Questions)

  • Q1. Tell me about yourself
  • Q2. Why u want to join Reliance

Interview Preparation Tips

Interview preparation tips for other job seekers - Please make ready apti reasoning part and work hard .
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Injection moulding knowlege

Interview Preparation Tips

Interview preparation tips for other job seekers - Okay company
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
  • Q1. About your self. Current Company Process.
  • Q2. Heat Transfer Operation Mass Transfer Operation Chemical Technology

Interview Preparation Tips

Interview preparation tips for other job seekers - Best Opportunity

Indian Oil Corporation Interview FAQs

How many rounds are there in Indian Oil Corporation Production Engineer interview for experienced candidates?
Indian Oil Corporation interview process for experienced candidates usually has 3 rounds. The most common rounds in the Indian Oil Corporation interview process for experienced candidates are Aptitude Test, Group Discussion and HR.
What are the top questions asked in Indian Oil Corporation Production Engineer interview for experienced candidates?

Some of the top questions asked at the Indian Oil Corporation Production Engineer interview for experienced candidates -

  1. Compresser trimm...read more
  2. Sut of va...read more

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Indian Oil Corporation Production Engineer Salary
based on 28 salaries
₹8.6 L/yr - ₹24 L/yr
297% more than the average Production Engineer Salary in India
View more details

Indian Oil Corporation Production Engineer Reviews and Ratings

based on 14 reviews

4.6/5

Rating in categories

4.4

Skill development

4.5

Work-life balance

4.6

Salary

4.9

Job security

4.4

Company culture

4.4

Promotions

4.3

Work satisfaction

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