Oil India Guwahati Recruitment 2026 – Apply for Geologist Post

Excellent Opportunity for PhD Scholars in Organic Geochemistry at OIL Centre of Excellence, Guwahati | Salary ₹80,000

Oil India Guwahati Recruitment 2026: Oil India Limited (OIL), a Navratna Public Sector Undertaking, has released an official employment notification inviting eligible and qualified candidates for a Walk-in-Interview at its Centre of Excellence for Energy Studies in Guwahati, Assam.

The company is looking to recruit a Contractual Geologist (Organic Geochemistry) for the year 2025-26. This is a high-level technical position offering a lucrative consolidated remuneration of Rs. 80,000 per month. Candidates with a Master’s degree in Geology and a PhD specifically in Organic Geochemistry are encouraged to attend.

The Walk-in-Interview is scheduled for 7th January 2026. Below, you will find all the necessary details regarding eligibility, experience, and the application process.

Oil India Guwahati Recruitment 2026: Overview

Vacancy Details & Remuneration for Oil India Guwahati Recruitment 2026

OIL is looking for a specialized professional for its energy studies centre.

• Post Name: Contractual Geologist (Organic Geochemistry)
• Number of Posts: 01 (One)
• Emoluments: Rs. 80,000/- (Rupees Eighty Thousand only) per month.

Eligibility Criteria for Geologist Vacancy

Candidates must ensure they fulfill the strict educational and experience criteria set by Oil India Limited before appearing for the interview.

1. Educational Qualification

• Masters: Must possess M.Sc. (Geology / Applied Geology) or M.Tech. (Geology / Applied Geology) of minimum 02 (Two) years duration from a Government recognized University/Institute.
• Doctorate (Mandatory): Must possess a PhD degree with a specialization specifically in Organic Geochemistry.

2. Work Experience

• Candidates must have Post Qualification Work Experience of more than 03 (Three) years.
• The experience must be in a Geological Laboratory of an Oil & Gas Industry, Research Organization, University, or Institute.

3. Age Limit (As on 07/01/2026)

• Minimum Age: 18 Years
• Maximum Age: 45 Years (As on date of registration for Walk-in-Interview).

Selection Process & Interview Details for Oil India Guwahati Recruitment 2026

The selection will be based on a Walk-in-Interview. There is no prior online application required.

• Date of Interview: 7th January 2026 (Wednesday)
• Registration Time: 09:00 AM to 11:00 AM
• Venue:Oil India Limited,
  Centre of Excellence for Energy Studies,
  5th Floor, NRL Centre, 122A Christian Basti,
  G.S. Road, Guwahati, Assam, PIN-781005.

Note: Candidates arriving after 11:00 AM will not be allowed to register.

How to Apply for Oil India Guwahati Recruitment?

Interested candidates who meet the eligibility criteria must physically report to the venue on the scheduled date with the following documents (Originals + One set of Self-Attested Photocopies):

Document Checklist:

1. Bio-Data Form: Filled-in Personal Bio-Data Form (Format available in the official advertisement pages).
2. Photographs: One recent 3cm X 3cm coloured passport photograph.
3. Identity & Address Proof: Valid Photo ID (Aadhaar, PAN, Voter ID, etc.) and Address Proof.
4. Date of Birth Proof: Class 10th Admit Card or Certificate.
5. Educational Certificates:
   • Class 10th Marksheet & Pass Certificate.
   • M.Sc./M.Tech Marksheets (All semesters/years) & Final Pass Certificate.
   • PhD Degree Certificate in Organic Geochemistry.
6. Experience Certificates: Documents proving more than 3 years of relevant experience.
7. Caste/Category Certificate: SC/ST/OBC (NCL)/EWS/PWD certificate (if applicable).
8. NOC: No-Objection Certificate from the current employer if currently employed.
9. Ex-Servicemen: Discharge Book/Service Release Certificate (if applicable).

Important Useful Links for Oil India Guwahati Recruitment

Frequently Asked Questions (FAQs)