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Sector

Oil, Gas & Consumable Fuels sector explained

Companies that produce crude oil, natural gas and coal, refine crude into fuels, and transport and sell fuel and gas.

For learning only. Cityfort is not a SEBI-registered adviser and does not recommend buying or selling any security. Prices shown are dated and may be out of date.

Companies we cover

1 company in Oil, Gas & Consumable Fuels

  • Reliance Industries refines crude oil into fuels and chemicals, runs the Jio phone network and 20,169 shops, and had ₹1,075,675 crore of revenue in FY26.

    Data depth: RichCovers Q1 FY27

How companies in this sector earn

How do Oil, Gas & Consumable Fuels companies make money?

  • Oil, gas and coal producers earn the selling price minus what it costs them to extract the fuel.
  • Refiners earn the gap between the price of the fuels they sell and the crude oil they buy.
  • Fuel retailers and city gas companies earn a margin on each litre of fuel or unit of gas sold.
  • Pipeline companies charge a fee for carrying gas, much like a toll road.
  • Crude oil is the biggest cost for refiners, and India imports most of the crude it uses.

Who regulates it

Ministry of Petroleum and Natural Gas · Petroleum and Natural Gas Regulatory Board (PNGRB) · Directorate General of Hydrocarbons (DGH) · Ministry of Coal

What moves results across the sector

  • International crude oil and LNG prices, and the rupee's exchange rate against the US dollar.
  • Government decisions on retail prices of petrol, diesel and cooking gas, and on fuel taxes.
  • Monthly fuel demand and domestic oil and gas output, published by PPAC.

Words you'll meet

Key terms

Upstream, midstream, downstream
Finding and producing oil and gas, then transporting it, then refining and selling it.
Gross refining margin (GRM)
What a refiner earns on each barrel of crude after selling the fuels made from it.
Marketing margin
What a fuel retailer earns on each litre of petrol, diesel or cooking gas it sells.
Under-recovery
The loss when a fuel is sold below its cost because retail prices were not raised.
Brent crude
A widely used international benchmark price for crude oil.

Key facts

Oil, Gas & Consumable Fuels in numbers

How much of its crude oil does India import?
India's crude oil import dependency was 88.7% in FY26 (2025-26), measured on a consumption basis, against 88.3% in FY25, per PPAC of the Ministry of Petroleum and Natural Gas. (Source: Petroleum Planning & Analysis Cell (PPAC), Ministry of Petroleum and Natural Gas, Government of India)
How much crude oil does India produce itself?
India produced 28.0 million tonnes of crude oil, including condensate, in FY26 (2025-26), against 28.7 million tonnes in FY25, per PPAC. (Source: Petroleum Planning & Analysis Cell (PPAC), Ministry of Petroleum and Natural Gas, Government of India)
How much crude oil did India import in FY26?
India imported 246.6 million tonnes of crude oil worth US$125.8 billion in FY26 (2025-26), against 243.2 million tonnes worth US$137.2 billion in FY25, per PPAC. (Source: Petroleum Planning & Analysis Cell (PPAC), Ministry of Petroleum and Natural Gas, Government of India)

Sources

  1. Snapshot of India's Oil & Gas data, October 2026 (Monthly Ready Reckoner, data for September 2026), Petroleum Planning & Analysis Cell (PPAC), Ministry of Petroleum and Natural Gas, Government of India, 16 Oct 2026

Last updated 25 Oct 2026.

Disclaimer

For learning only. Cityfort is not a SEBI-registered adviser and does not recommend buying or selling any security. Prices shown are dated and may be out of date.

Investing in securities involves risk, including loss of capital. Before making any investment decision, do your own research and consider consulting a SEBI-registered investment adviser.

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Cityfort publishes educational content that explains how listed companies work. Cityfort is not registered with the Securities and Exchange Board of India (SEBI) as an Investment Adviser or Research Analyst and does not provide investment advice, recommendations, ratings, price targets or any opinion on whether to buy, sell or hold any security.

All information is taken from publicly available sources, mainly company filings on BSE and NSE, which are listed on each page with dates. We work to keep it accurate and correct errors publicly, but we do not guarantee that it is complete, accurate or up to date. Any market price or price-based ratio shown is dated, may be out of date by the time you read it, and is included only to explain concepts.

Statements by company management are reported as statements, with their date and source; they are not our forecasts.