Company lists · Data refreshed September 2026

Top 24 Petroleum exploration companies based in India

RevenueBase identified 63 company matches for petroleum exploration companies associated with India as of September 2026 and tracks 11,604 professional contacts across them, including 823 with verified work emails. Mumbai is the largest hub.

This list covers company matches for petroleum exploration companies associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
63Companies
11,604Contacts tracked
823Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 24 largest petroleum exploration companies based in India

Ranked by team size
Top 24 of 63 company matches for petroleum exploration companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGurgaon, IndiaHQ recorded Sep 20, 20261,001-5,0002,585 contacts →

Exact match

“Cairn Oil & Gas, part of Vedanta Limited, is India's largest private oil and gas exploration and production company, contributing more than a quarter of India’s domestic crude oil…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Sep 20, 2026201-500535 contacts →

Exact match

“India's First Private Oil and Gas Company!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Sep 20, 2026n/a392 contacts →

Exact match

“Hpcl Is An Indian State-OwnedÊOilÊAndÊNatural GasÊCompany With Its Headquarters AtÊMumbai, Maharashtra.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Sep 20, 2026501-1,000313 contacts →

Exact match

“Sneha farms pvt ltd is an oil and energy company based out of hyderabad, Telangana, India.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Sep 20, 2026201-500227 contacts →

Exact match

“Sun Petrochemicals is a leading Oil & Gas upstream and exploration company in India known for its innovation, accuracy, and speed.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Sep 20, 20261,001-5,000166 contacts →

Exact match

“Jagson International Limited serves as the flagship company of the Jagson Group.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Sep 20, 202651-200125 contacts →

Exact match

“Oilmax Energy is a privately owned integrated Oil & Gas company with a balanced portfolio spreading from Exploration, Production, EPC, O&M to Gas Business.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchChennai, IndiaHQ recorded Sep 20, 20265,001-10,000116 contacts →

Exact match

“IL & FS TAMIL NADU POWER COMPANY LIMITED is a company based out of Cuddalore Plant C.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchAhmedabad, IndiaHQ recorded Sep 20, 2026201-50067 contacts →

Exact match

“Prabha Energy Private Limited (PEPL) is an Oil & Gas Company with business interests in both conventional and unconventional Oil & Gas Exploration and Production.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchNoida, IndiaHQ recorded Sep 20, 202651-20058 contacts →

Exact match

“Jubilant Energy, a part of the Jubilant Group, is a leading private sector company in the upstream oil & gas exploration & production sector.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchDelhi, IndiaHQ recorded Sep 20, 202611-5038 contacts →

Exact match

“We are a Total E&P Solutions provider.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchGurgaon, IndiaHQ recorded Sep 20, 2026201-50036 contacts →

Exact match

“Kissan Energy India Pvt Ltd Kissan Oil Company was founded in 1973 by Lt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBangalore, IndiaHQ recorded Sep 20, 2026501-1,00032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchNoida, IndiaHQ recorded Sep 20, 2026201-50021 contacts →

Exact match

“An upstream Oil & Gas company with focus on sustainable growth.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchGandhinagar, IndiaHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Prescott Venture Private Limited- Oil and Gas exploration, development, production, work-overs, operations & maintenance experts - corporate Gandhinagar Gujarat”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAhmedabad, IndiaHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“A group of renowned geoscientists, having superannuated from E&P industry after world class contribution to the growth of public sector, have taken up the task of shouldering E&P…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchGurgaon, IndiaHQ recorded Sep 20, 202651-2009 contacts →

Exact match

“Antelopus Selan Energy Limited (ASEL) is a NSE and BSE listed upstream oil and gas exploration and production company focused exclusively in India.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchChennai, IndiaHQ recorded Sep 20, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchThane, IndiaHQ recorded Sep 20, 202651-2007 contacts →

Exact match

“Established in 2011, A G Ashtavinayaka Petrochem Private Limited is a leading energy and petrochemical company specializing in crude petroleum extraction, natural gas processing…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchDelhi, IndiaHQ recorded Sep 20, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchVadodara, IndiaHQ recorded Sep 20, 20261-103 contacts →

Exact match

“Rajsha Organics Pvt.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchBangalore, IndiaHQ recorded Sep 20, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchNoida, IndiaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Geocoin Global is a global-focused Oil and Gas E&P consultancy firm, with a combined experience of > 500 years augmenting various technologies such as, Artificial Intelligence…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Sep 20, 20261-101 contacts →

Exact match

“Energy is a fast moving sector with new technologies emerging in the past few years that are fundamentally changing the basics of the Business.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 24 of 63 petroleum exploration companies based in India

See the full list, filter by size, metro and specialty, and access 823 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Petroleum exploration companies based in India at a glance

As of Sep 20, 2026
7.1%Verified-email coverage
184.2Average contacts per company
51-200Median size (employees)
15.9%Largest-city concentration · Mumbai
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
16
51-200
10
201-500
12
501-1,000
5
1,001-5,000
5
5,001-10,000
3
10001+
2

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 63 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with India whose business descriptions match “petroleum exploration companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 823 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “petroleum exploration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many petroleum exploration companies are there based in India?

RevenueBase identified 63 company matches for petroleum exploration companies associated with India as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cairn OIL And GAS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most petroleum exploration companies?

Mumbai leads with 10 company records, followed by Gurgaon (8) and New Delhi (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 823 professional contacts with verified work emails tracked across these 63 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 petroleum exploration companies based in India. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.