(DULIAJAN, 06.11.2026 – By NewsIP Bureau)
Oil India Limited (OIL) has initiated a detailed investigation into the fire incident reported at its Indirect Bath Heater (IDBH) facility at the Intermediate Tank Farm (ITF), Tengakhat, near Duliajan in Assam’s Dibrugarh district, on November 6, 2026. The company has constituted an internal inquiry committee to establish the immediate and underlying causes of the incident, assess the damage and recommend proactive measures to prevent the recurrence of similar incidents.
The fire incident occurred at approximately 9:05 AM during maintenance activities at the IDBH area. The equipment had been taken up for maintenance and remained isolated since November 4, 2026.
Seven personnel belonging to the Operations and Maintenance (O&M) contractor sustained burn injuries in the incident. Six injured personnel were rescued and immediately shifted for medical treatment, while one person succumbed to injuries at the site.
Of the six injured personnel, five have been shifted to Assam Medical College and Hospital (AMCH), Dibrugarh, while one is receiving treatment at OIL Hospital, Duliajan. OIL is extending medical assistance and ensuring treatment for all injured personnel.
Swift Firefighting Response Ensured Situation Under Control
Following the incident, firefighting operations were initiated through the installation’s fixed firefighting system. OIL’s Fire Service Department promptly mobilised fire tenders and Dry Chemical Powder (DCP) tenders to contain the fire.
A total of 11 fire tenders were deployed at the site, and the fire was successfully extinguished at approximately 12:30 PM. The situation was subsequently brought under control.
OIL Constitutes Internal Inquiry Committee
OIL has constituted an internal inquiry committee to investigate the incident comprehensively. The committee will examine the immediate and underlying causes, undertake a damage assessment and recommend proactive safety measures to strengthen preventive systems and avoid similar incidents in the future.
Expressing its condolences, Oil India Limited conveyed its deepest sympathies to the bereaved family of the deceased.
The company is undertaking the necessary follow-up measures, including medical support for the injured personnel and a detailed examination of the circumstances surrounding the incident.
