Oil India Limited :: A Navratna Company headquarters details
- City
- Duliajan
- State / region
- Assam
- ZIP / postal code
- 786602
- Country
- India
- Founded
- 1959
- Website
- oil-india.com
Location map
Open in Google MapsAll Oil India Limited :: A Navratna Company office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Duliajan HQ | Assam | India | Headquarters |
Showing the headquarters of 8 recorded locations. See every location in GraphIQ →
About Oil India Limited :: A Navratna Company
Oil India Limited :: A Navratna Company is headquartered in Duliajan, Assam, India. Founded in 1959, the company has 8 recorded locations and employs approximately 684 people worldwide.
Where is Oil India Limited :: A Navratna Company's main office?
Oil India Limited :: A Navratna Company's main headquarters office is located at Duliajan, Assam 786602, India. This is the company's primary corporate address.
Oil India Limited :: A Navratna Company regional offices
Beyond its headquarters in Duliajan, Oil India Limited :: A Navratna Company has recorded locations in India.
What does Oil India Limited :: A Navratna Company do?
Oil India Limited (OIL) is the second largest hydrocarbon exploration and production Indian public sector company with its operational headquarters in Duliajan, Assam, India under the administrative control of the Ministry of Petroleum and Natural Gas. The company is a state-owned Navratna with its corporate offices in Noida in the New Delhi-NCR region. OIL is engaged in the business of exploration, development and production of crude oil and natural gas, transportation of crude oil and production of liquid petroleum gas. The company's history spans the discovery of crude oil in the far east of India at Digboi, Assam in 1889 to its present status as a fully integrated upstream petroleum company. Type Public Sector Undertaking Industry Oil and gas Founded 18 February 1959 Headquarters Duliajan, Assam, India Key people Mr Sushil Chandra Mishra (Chairman & MD) Products Petroleum, natural gas, and other petrochemicals Revenue ₹12,028 crore (US$1.8 billion) Owner Government of India (67.64%) Website www.oil-india.com Oil India Limited was formed by the Burmah Oil Company Limited as its subsidiary in India 1887 to explore in the Assam Basin, India ( Corley, T A B, 1983, The History of the Burmah Oil Company, 1886-1983). Staff at the Burmah Oil Company Limited had heard from a geologist with the colonial British Indian Geological Survey, Thomas Oldham, that oil was found on the feet of elephants that were being used as beasts of burden in the vicinity of the Digboi village (Arun Metrie, pers. comm., former Burmah Oil economist, 1988). The oil on the elephants' feet was traced to the Digboi area, where a surface fold (anticline in geological parlance) had formed a broad hill.
Frequently asked questions
Where is Oil India Limited :: A Navratna Company headquarters?
Oil India Limited :: A Navratna Company's headquarters is located at Duliajan, Assam 786602, India.
How many offices does Oil India Limited :: A Navratna Company have?
GraphIQ records 8 locations for Oil India Limited :: A Navratna Company, as of October 2026.
When was Oil India Limited :: A Navratna Company founded?
Oil India Limited :: A Navratna Company was founded in 1959 and employs approximately 684 people.
How many employees does Oil India Limited :: A Navratna Company have?
Oil India Limited :: A Navratna Company has approximately 684 employees (GraphIQ estimate, 2026).