Oil India Limited Contractual Logging Assistant Recruitment 2026

OIL Logging Assistant Recruitment 2026: 9 Contractual Vacancies at Oil India Limited

Oil India Limited (OIL) has released a notification for 9 Contractual Logging Assistant positions under Advertisement No. HRAQ/CONT-WP-B/26-289 dated 22 July 2026. This recruitment is conducted through a walk-in selection process at Duliajan, Assam, exclusively for domicile candidates of Assam and Arunachal Pradesh.

Short Information

Oil India Limited, the second-largest national upstream Oil & Gas Company, invites eligible candidates for 9 Contractual Logging Assistant posts on a purely temporary basis. The walk-in registration and Personal Assessment are scheduled for 10 August 2026 at Duliajan Club, Oil India Limited, Duliajan. Candidates must possess Class 10th qualification with NCVT/SCVT Trade Certificate and minimum 6 months relevant oilfield experience.

Application Fee

Note: The official notification does not specify any application or registration fee for this walk-in recruitment.

Eligibility Criteria & Vacancies

Domicile Restriction: Only candidates domiciled in Assam and Arunachal Pradesh are eligible.

PwBD Suitability: LV (Low Vision), HH (Hard of Hearing), OA/OL/Dw/AAV, ASD (Mild)/SLD, MD (Multiple Disabilities involving above categories). Reservation for PwBD and Ex-Servicemen as per Government of India guidelines.

Age Calculation: As on date of registration for Walk-in (10 August 2026). Only Class 10 Admit Card/Pass Certificate/Marksheet accepted as Date of Birth proof.

Selection Process & Exam Pattern

The selection comprises a single-stage Walk-in for Personal Assessment carrying 100 marks.

Final Merit: Based solely on Personal Assessment marks among candidates scoring 50+ marks. No written test or skill test separately.

How to Apply Online

There is no online application for this recruitment. Eligible candidates must follow the walk-in registration process:

1. Report to Venue: Duliajan Club, Oil India Limited, Duliajan, Assam on 10 August 2026 between 07:00 AM and 09:00 AM for mandatory registration.
2. Carry Filled Bio-Data Form: Download, print, fill, and sign the Personal Bio-Data Form (available in the last two pages of the official notification).
3. Bring Photograph: One recent 3cm × 3cm coloured passport photograph.
4. Original Documents + Photocopies: Carry all original documents listed below along with a complete set of self-attested copies.
5. Document Verification: Undergo on-the-spot verification at the registration desk.
6. Appear for Assessment: Only candidates found eligible after verification will be allowed to appear for the Personal Assessment on the same day.

Required Documents Checklist:

• Filled & signed Personal Bio-Data Form
• 1 recent 3cm × 3cm coloured passport photograph
• Valid Photo ID & Address Proof (Government issued)
• Date of Birth proof – Class 10th Certificate containing DoB
• Class 10th Admit Card, Marksheet, Pass Certificate
• All semester/year mark sheets, final mark sheet, pass certificate of Trade Certificate
• Experience certificate(s) proving 6 months oilfield work experience
• Valid Caste Certificate (SC/ST/OBC), if applicable
• Valid Non-Creamy Layer (NCL) Certificate (OBC), if applicable
• Valid Income & Asset Certificate (EWS), if applicable
• Valid Disability Certificate (PwBD), if applicable
• Discharge Book/Service Release Certificate (Ex-Servicemen), if applicable
• No Objection Certificate (NOC) if employed in Govt/PSU/Autonomous Body

Important: No candidate will be permitted to register outside the specified date/time window. Mobile phones, calculators, and electronic devices are strictly banned at the venue.

Frequently Asked Questions

Q1. How many vacancies are available in OIL Logging Assistant Recruitment 2026?
There are 9 vacancies for the post of Contractual Logging Assistant at Oil India Limited, Duliajan.

Q2. Who is eligible to apply for this recruitment?
Only domicile candidates of Assam and Arunachal Pradesh who have passed Class 10th, hold an NCVT/SCVT Trade Certificate in Diesel Mechanic, Fitter, Electrician, Turner, Welder, Motor Mechanic, or Machinist trade, and possess at least 6 months of relevant oilfield work experience are eligible.

Q3. What is the age limit for OIL Logging Assistant Recruitment 2026?
Minimum age is 18 years for all categories. Maximum age as on registration date (10.08.2026): General – 40 years, OBC (NCL) – 43 years, SC/ST – 45 years.

Q4. When and where is the Walk-in for Personal Assessment scheduled?
The Walk-in will be held on 10 August 2026 at Duliajan Club, Oil India Limited, Duliajan, Assam. Registration is open from 07:00 AM to 09:00 AM on the same day.

Q5. What is the salary structure for selected candidates?
Selected candidates receive a Fixed Emolument of ₹21,450 per month (based on attendance, including paid leave/holidays) plus a Variable Emolument of ₹825 per day for each working day. During maternity leave, only the fixed component is paid.

Q6. Is there any application fee for this recruitment?
The official notification does not specify any application or registration fee for the walk-in process.

Q7. What is the duration of the contractual engagement?
Initial engagement is for 6 months, extendable for three further tenures of 6 months each (subject to performance, conduct, fitness, and departmental requirement), up to a maximum of 24 months.

Q8. Is there an online application option available?
No. This is a walk-in recruitment only. Candidates must physically report at the venue for registration and assessment on the specified date and time.

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