Oil & Gas Exploration & Services stocks in India

Every listed oil & gas exploration & services company on NSE and BSE in our database, largest first, with its valuation, profitability, latest quarterly growth, one-year return and next results date.

20 companies Combined market cap ₹417,349 Cr Data as of 1 Oct 2026 close

There are 20 listed companies in the Oil & Gas Exploration & Services industry on NSE and BSE in our database, 13 of them with full financials.

The largest by market capitalisation are Oil & Natural Gas Corporation Limited (₹279,748 Cr), Oil India Limited (₹72,221 Cr), Aegis Vopak Terminals Limited (₹32,215 Cr).

Among the 11 companies worth more than ₹500 Cr, the median P/E of the profitable ones is 35.0 and the median return on equity is 12.0%.

Fastest sales growth in the latest quarter (year on year, above ₹500 Cr): Dolphin Offshore +168%, Asian Energy +135%, Aegis Vopak +69%.

Oil & Gas Exploration & Services companies by market cap

#CompanyMarket cap P/EROEQtr sales YoY Qtr profit YoYReturn 1YNext results
1 Oil & Natural Gas Corporation LimitedONGC ₹279,748 Cr 6.25 12.0% +25.7% -43.3% -7.2% —
2 Oil India LimitedOIL ₹72,221 Cr 9.56 13.0% -3.1% +61.9% +7.0% —
3 Aegis Vopak Terminals LimitedAEGISVOPAK ₹32,215 Cr 148.38 — +69.0% +62.7% +19.5% —
4 Vedanta Oil and Gas LimitedVOGL ₹12,485 Cr — — — — — —
5 Deep Industries LimitedDEEPINDS ₹4,794 Cr 21.35 11.2% +39.8% +44.5% +43.4% —
6 Antelopus Selan Energy LimitedANTELOPUS ₹3,891 Cr 168.94 — — — +101.2% —
7 Prabha Energy LimitedPRABHA ₹3,125 Cr — — +49.3% +234.1% -4.1% —
8 Dolphin Offshore Enterprises (India) LimitedDOLPHIN ₹2,513 Cr 35.05 20.3% +167.8% +34.7% +61.5% —
9 Asian Energy Services LimitedASIANENE ₹2,268 Cr 37.95 12.1% +135.1% +126.5% +34.2% —
10 Hindustan Oil Exploration Company LimitedHINDOILEXP ₹2,213 Cr 88.11 1.8% +45.2% -85.8% -5.0% —
11 Jindal Drilling And Industries LimitedJINDRILL ₹1,703 Cr 8.90 10.5% +8.4% -28.7% -1.7% —
12 Aban Offshore LimitedABAN ₹90 Cr — 1.9% -14.6% -96.6% -70.3% —
13 Aakash Exploration Services LimitedAAKASH ₹84 Cr 24.23 5.4% +16.9% -2.8% -15.8% —
14 DHP India LtdBSE: 531306 — — — — — — —
15 Duke Offshore LtdBSE: 531471 — — — — — — —
16 Guj.Nat.Resour.GNRL — — — — — — —
17 Gujarat Natural Resources LtdBSE: 513536 — — — — — — —
18 Repono LtdBSE: 544463 — — — — — — —
19 Selan Expl. TechSELAN — — — — — — —
20 Teja Engineering Industries LimitedTEJA — — — — — — —

P/E "n/m" means the company made a loss over the last four quarters. Quarterly growth compares the latest quarter with the same quarter a year earlier. "—" means the figure is not available.

Frequently asked questions

Which are the largest oil & gas exploration & services stocks in India?

By market capitalisation: Oil & Natural Gas Corporation Limited (₹279,748 Cr), Oil India Limited (₹72,221 Cr), Aegis Vopak Terminals Limited (₹32,215 Cr), Vedanta Oil and Gas Limited (₹12,485 Cr), Deep Industries Limited (₹4,794 Cr).

How many oil & gas exploration & services companies are listed in India?

20 companies listed on NSE and BSE are classified in the Oil & Gas Exploration & Services industry on this page, which merges the exchanges' and data vendors' labels for the same business.

What is the average P/E of oil & gas exploration & services stocks?

The median P/E of profitable oil & gas exploration & services companies worth more than ₹500 Cr is 35.0, based on trailing-twelve-month profit and the latest close.

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⚠️ How this site is made: Market data pages are computed automatically from NSE/BSE publications and company filings; news articles and announcement analyses are written with AI. Both can contain errors. Verify with the original sources before any investment decision. Not investment advice; Flash Finance is not SEBI-registered. How we use AI