Oil India Limited Recruitment 2026 – 09 Geologist & Chemist Posts

Oil India Limited (OIL).

Last Date: 07/01/2026.

Oil India Limited (OIL) has issued an official advertisement notification for the recruitment of 09 posts of Contractual Geologist (Organic Geochemistry), Chemist (Fields) and Chemist (Laboratory). Interested and eligible candidates should apply offline here.

OIL Recruitment 2026 Details

Post Name	Vacancies	Age Limit	Salary
Chemist (Fields)	05	18-50 years	Rs.70000/-
Chemist (Laboratory)	03	18-48 years	Rs.70000/-
Geologist (Organic Geochemistry)	01	18-45 years	Rs.80000/-

Qualification for OIL Recruitment 2026

1. Chemist (Fields)

(i) Must have passed Master’s Degree in Chemistry of minimum 02 (Two) years duration from a Government of India recognized University/Institute.

(ii) Must have minimum 02 (Two years) post qualification work experience of handling drilling/workover fluids in E&P industry (Drilling and Workover Wells).

2. Chemist (Laboratory)

(i) Must have passed Master’s Degree in Chemistry of minimum 02 (Two) years duration from a Government of India recognized University/Institute.

(ii) Must have minimum 02 (Two) years post qualification work experience in laboratory activities in Oil & Gas Industry.

3. Geologist

(i) M.Sc. (Geology/Applied Geology) or M. Tech. (Geology/Applied Geology) of minimum 02 (Two) years duration from Govt. recognized University/Institute.

(ii) Must possess PhD degree with specialization in Organic Geochemistry.

(iii) Post Qualification Work experience of more than 03 (Three) years in Geological Laboratory of Oil & Gas Industry/Research Organization/University/Institute.

Selection Process for OIL Recruitment 2026

a) The candidate(s) will be selected based on Walk-in-Interview of total 100 marks.

b) The minimum qualifying marks will be 50 for all categories.

c) The candidate (s) will be assessed on suggestive parameters such as Professional Knowledge and skills (in concerned discipline), Professional Knowledge and skills (in allied discipline), Personal Attributes and Soft Skills.

d) Final selection will be made based on merit only as per the marks obtained by the candidate(s) in the Walk-in-Interview, securing the qualifying/pass marks of 50, or above.

Important Dates of OIL Recruitment 2026

Date of Notification	17.12.2025
Date of Walk-in Interview	07.01.2026

How to Apply for OIL Recruitment 2026?

Contractual Engagement	Date and Time of Registration	Date of Walk-in Interview	Venue
Contractual Geologist (Organic Geochemistry)	07/01/2026 09:00 A.M. to 11:00 A.M.	07/01/2026	Oil India Limited, Centre of Excellence for Energy Studies, 5th Floor, NRL Centre, 122A Christian Basti, G.S. Road, Guwahati, Assam, India, PIN-781005.
Contractual Chemist (Fields)	07/01/2026 07:00 A.M. to 09:00 A.M	07/01/2026	OIL Human Resources Office, 5th Floor, Oil India Limited, Duliajan, Assam
Contractual Chemist (Laboratory)	07/01/2026 07:00 A.M. to 09:00 A.M	07/01/2026

Important Web Links for OIL Recruitment 2026

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Official Website	Click Here