Oil India Recruitment 2026 Notification Out for 10 Executive Posts Apply Online

Oil India Recruitment 2026 notification has been officially released by Oil India Limited (OIL), a Maharatna PSU, under Advertisement No. HRAQ/REC-EX-B/2026-01 dated 28 May 2026. The recruitment drive invites online applications from eligible Indian candidates for multiple executive posts in Grade D, E, and F, including Deputy Chief Chemist, Geologist, Engineer, Geophysicist, Safety Officer, and Economist.

Interested candidates can apply online through the official OIL careers portal from 28 May to 28 June 2026. Candidates looking for PSU jobs in India and high-level executive vacancies should not miss this opportunity.

Official Notification PDF: Oil India Recruitment 2026

Oil India Recruitment 2026 Overview

Post-wise Vacancy Details

The total number of notified vacancies is 10. The number of posts is provisional and may change depending on the company’s actual requirement.

Salary Details

Besides basic pay and industrial DA, selected candidates will also get HRA or company accommodation, medical benefits, gratuity, provident fund, house building loan, vehicle loan and group insurance as per company rules.

Eligibility Criteria

Candidates must be Indian nationals and should possess the prescribed educational qualifications, relevant post-qualification work experience and age limit as on 28 June 2026.

Educational Qualification and Experience

• Deputy Chief Chemist: Postgraduate Degree in Chemistry with minimum 60% marks and Physics, Chemistry, Mathematics at graduation level, plus minimum 9 years relevant post-qualification work experience.
• Deputy Chief Geologist: Postgraduate Degree in Geology or Applied Geology with minimum 60% marks and Mathematics at graduation level, plus minimum 9 years relevant work experience.
• Deputy Chief Engineer (Reservoir): Bachelor’s Degree in Petroleum Engineering with minimum 65% marks, or Master’s Degree in Petroleum Engineering or Petroleum Technology with the required bachelor’s degree, plus minimum 9 years relevant work experience.
• Deputy Chief Geophysicist: Postgraduate Degree in Geophysics, Applied Geophysics or Exploration Geophysics with minimum 60% marks, plus minimum 9 years relevant work experience.
• Deputy Chief Engineer (Safety and Environment): Bachelor’s Degree in Fire Safety Engineering or Fire Engineering with minimum 65% marks, or Master’s Degree/Diploma in Industrial Safety or Health, Safety and Environment with a relevant engineering degree, plus minimum 9 years relevant work experience.
• Economist: Postgraduate Degree in Economics or Business Economics with minimum 60% marks and minimum 9 years experience for Grade D, 13 years for Grade E, and 17 years for Grade F.

Only full-time post-qualification experience in executive cadre or in-line functional work will be considered. Academic, fellowship, internship, part-time, project-based or teaching experience will not be treated as relevant experience.

Age Limit

The upper age limit varies by post and category, and the cut-off date is 28 June 2026.

• Age relaxation of 5 years is available for Ex-Servicemen.
• Age relaxation for PwBD candidates will be as per Government of India rules.
• Candidates having PhD in the relevant discipline will get 3 years age relaxation.
• After all applicable relaxations, the maximum upper age limit will not exceed 54 years.

Selection Process

Candidates found eligible and shortlisted will be required to appear only for a Personal Interview (PI). Final selection will be based solely on performance in the Personal Interview, subject to eligibility, document verification and medical fitness.

1. Shortlisting of eligible candidates
2. Personal Interview (PI)
3. Document Verification
4. Pre-Employment Medical Examination (PEME)

The provisionally selected candidate will be finally appointed only after being declared medically fit by the Medical Board of OIL Hospital, Duliajan.

Probation and Posting

• Selected candidates will have to undergo a probation period of one year.
• Posting can be in any operational area or office of Oil India Limited, though vacancies are mainly for Field Headquarters, Duliajan, Assam.
• Services of selected candidates are transferable as per company requirements.

Application Fee

The provided PDF content does not mention any application fee for these posts.

Documents Required

• Matriculation or 10th certificate for date of birth proof
• Degree or diploma certificate along with marksheets
• Equivalent qualification order, if applicable
• Relevant post-qualification work experience certificates
• SC, ST, OBC-NCL, EWS or PwBD certificate, if applicable
• Ex-Servicemen discharge certificate, if applicable
• No Objection Certificate for candidates employed in Government, PSU or Autonomous Bodies
• Recent passport-size photograph
• Scanned signature

How to Apply

1. Visit the official Oil India careers page under Advertisement List.
2. Click on the link for recruitment of officers in Grade D, E and F.
3. Complete the sign-up and registration using a valid email ID and mobile number.
4. Fill in personal, educational, experience and eligibility details carefully.
5. Upload photograph, signature and relevant certificates in JPG, JPEG, PNG or PDF format.
6. Each attachment must not exceed 5 MB and the total uploaded size must not exceed 200 MB.
7. Submit the application form online and save the application number for future use.

Candidates may apply for more than one post if they meet the eligibility conditions, but they must submit separate applications for each post.

Important Dates

Important Instructions

• Only online applications will be accepted.
• If more than one application is submitted for a post, only the latest application will be considered.
• Candidates must keep their email ID and mobile number active throughout the recruitment process.
• All future updates will be published only on the OIL website.
• Women candidates are encouraged to apply.
• Canvassing in any form will lead to cancellation of candidature.

Important Links