What's in this article?
Oil India Limited has released a Notification for the recruitment of Contractual Drilling/Workover Operator and Assistant Operator posts. The engagement is purely on a temporary basis for candidates domiciled in Assam and Arunachal Pradesh. Walk-in interviews will be held on 11 November 2025 and 12 November 2025 at Duliajan Club, Oil India Limited. Candidates must meet the educational and experience criteria to be eligible. Check complete details including eligibility, salary, age limit, and selection process below.
Oil India Contractual Operator Recruitment 2025 – Overview
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| Oil India Contractual Operator Recruitment 2025 Advertisement No.:- HRAQ/CONT-WP-B/25-235 dated 24/10/2025 | |
| Recruitment Authority | Oil India Limited (OIL) |
| Post Name | Drilling/Workover Operator & Assistant Operator |
| Total Vacancies | 16 Posts |
| Job Location | Field Headquarters, Duliajan (Assam) |
| Start Date to Apply | 11 November 2025 (Walk-in) |
| Last Date to Apply | 12 November 2025 (Walk-in) |
| Qualification | Class 10th + Diploma/Trade Certificate + Relevant Experience |
| Age Limit | 18 to 50 years (as per category) |
| Selection Process | Walk-in Interview cum Personal Assessment |
| Salary | ₹21,450 to ₹24,960 + Daily Variable Pay |
| Application Fees |
No application fee required Walk-in registration only Free of cost participation |
| Application Mode | Offline (Walk-in at venue) |
| Official Notification | Download PDF |
| Official Website | www.oil-india.com |
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👉 Application Form Page No. 5 - 7 | |
Important Date
- Notification Released: 24 October 2025
- Application Start: 11 November 2025 (Operator)
- Last Date : 12 November 2025 (Assistant Operator)
- Correction Date: Not Applicable
- Walk-in Interview on: 11 & 12 November 2025
- Admit Card: Not Applicable (Walk-in Based)
- Registration Time: 07:00 AM to 09:00 AM on respective dates
Age Limit
- Minimum Age: 18 Years
- Maximum Age: 50 Years
- Age Relaxation:
- OBC-NCL: +3 Years | SC/ST: +5 Years
- Note: Kindly Read Full Official Notification Before Apply.
Application Fees
- General / OBC / SC / ST / EWS: ₹0/-
- Mode of Application: Walk-in Registration Only
Qualification
- Drilling/Workover Operator: Class 10th + Diploma in Engineering OR B.Sc. + 2 Years Experience OR Trade Certificate + 5 Years Experience
- Assistant Operator: Class 10th + Trade Certificate + 2 Years Experience
Full Eligibility
Candidates applying for Oil India Contractual Operator Recruitment 2025 must be domiciled in Assam or Arunachal Pradesh. For Drilling/Workover Operator, multiple qualification routes are accepted including Diploma, B.Sc., or Trade Certificate with relevant experience. For Assistant Operator, Class 10th and Trade Certificate with 2 years of experience is mandatory. Age limits and relaxation apply as per category. Walk-in registration is compulsory between 07:00 AM to 09:00 AM on respective dates.
| Post Name | Qualification | Experience | Age Limit |
|---|---|---|---|
| Drilling/Workover Operator | Class 10th + Diploma OR B.Sc. OR Trade Certificate | 2 to 5 Years (based on qualification) | 18 to 50 Years |
| Assistant Operator | Class 10th + Trade Certificate | Minimum 2 Years | 18 to 45 Years |
Salary
Selected candidates for Oil India Contractual Operator Recruitment 2025 will receive a competitive monthly package. The fixed emolument ranges from ₹21,450 to ₹24,960 depending on the post. In addition, a variable emolument of ₹825 to ₹960 per working day is provided. This structure ensures fair compensation for field duties, which may include shift work and hazardous tasks. The salary is inclusive of paid leave and holidays, making it a lucrative opportunity for eligible candidates from Assam and Arunachal Pradesh.
| Post Name | Fixed Emolument (Monthly) | Variable Emolument (Per Day) |
|---|---|---|
| Drilling/Workover Operator | ₹24,960 | ₹960 |
| Assistant Operator | ₹21,450 | ₹825 |
- Salary includes paid leave and holidays
- Variable pay is calculated based on actual working days
- No additional allowances or TA/DA provided
Selection Process
The selection process for Oil India Contractual Recruitment 2025 is based on a Walk-in Interview cum Personal Assessment. Candidates must register at the venue between 07:00 AM to 09:00 AM on the scheduled date. Only those who meet the eligibility criteria and present original documents will be allowed to appear. Final selection will be based on merit, with a minimum qualifying mark of 50% in the assessment.
- Walk-in Interview cum Personal Assessment
- Registration Time: 07:00 AM to 09:00 AM
- Minimum Qualifying Marks: 50%
- Final Merit Based on Interview Performance
- Document Verification at Venue
Exam Pattern
There is no written exam for Oil India Contractual Recruitment 2025. The selection is purely based on a Walk-in Interview cum Personal Assessment. Candidates will be evaluated on their technical knowledge, work experience, and suitability for the role. Original documents must be presented for verification before the interview.
| Stage | Mode | Criteria | Qualifying Marks |
|---|---|---|---|
| Personal Assessment | Walk-in Interview | Technical Knowledge, Experience, Document Verification | 50% |
- No written test or CBT
- Interview conducted on same day as registration
- Original documents mandatory for verification
- Final selection based on merit
Post / Category Wise Vacancy
The Oil India Contractual Recruitment 2025 offers a total of 16 vacancies across two posts. Reservations are provided as per Government of India norms for SC, ST, OBC-NCL, and EWS categories. Candidates must ensure they carry valid caste and category certificates during the walk-in registration.
| Post Name | UR | SC | ST | OBC-NCL | EWS | Total |
|---|---|---|---|---|---|---|
| Drilling/Workover Operator | 04 | 01 | -- | 02 | 01 | 08 |
| Assistant Operator | 05 | -- | 01 | 02 | -- | 08 |
How To Apply
Candidates interested in Oil India Contractual Operator Recruitment 2025 must appear for the Walk-in Interview on the scheduled date. No online application is required. Registration will be held at the venue between 07:00 AM to 09:00 AM. Candidates must carry original documents and a filled biodata form as per the notification.
- Visit the venue: Duliajan Club, Oil India Limited
- Register between 07:00 AM to 09:00 AM
- Carry original documents and self-attested copies
- Bring filled biodata form (as per notification)
- Appear for Interview on same day
Important Links
| Application Form | Click Here Page No. 5 - 7 |
| Download Notification | Click Here |
| Official Website | Click Here |
| All India Govt Jobs | Click Here |
| Railway Jobs | Click Here |
| Sports Quota Jobs | Click Here |
FAQs
Q. What is the last date to apply for Oil India Contractual Operator Recruitment 2025?
The last date is 12 November 2025 via walk-in registration at Duliajan Club, Oil India Limited.
Q. What is the selection process for Oil India Operator posts?
Selection is based on Walk-in Interview cum Personal Assessment with minimum 50% qualifying marks.
Q. Is there any application fee for Oil India Recruitment 2025?
No, there is no application fee. Registration is free and done at the venue.
Q. What is the salary for Drilling/Workover Operator and Assistant Operator?
Fixed salary ranges from ₹21,450 to ₹24,960 per month plus daily variable pay of ₹825 to ₹960.