Company lists · Data refreshed September 2026

Top 25 Oilfield software companies based in India

Name: Oilfield software companies based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 196 companies tracked

RevenueBase identified 196 oilfield software companies headquartered in India as of September 2026 and tracks 8,298 professional contacts across them, including 778 with verified work emails. Mumbai is the largest hub.

This list covers oilfield software companies headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review

196Companies

8,298Contacts tracked

778Verified emails

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The 25 largest oilfield software companies based in India

Ranked by team size

Top 25 of 196 oilfield software companies based in India, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to oilfield software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	John Energy Limited	Indirect evidence	Ahmadabad, IndiaHQ checked Sep 14, 2026	501-1,000	1,096 contacts →
	Indirect evidence “JEL is India based niche provider of oil & Gas Field serives.” Source: RevenueBase Database · checked Sep 14, 2026
2	Fluentgrid Limited	Indirect evidence	Visakhapatnam, IndiaHQ checked Sep 14, 2026	501-1,000	946 contacts →
	Indirect evidence “Fluentgrid drives AI-powered digital transformation for energy and infrastructure companies worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
3	Greatship	Partial evidence	Mumbai, IndiaHQ checked Sep 14, 2026	1,001-5,000	681 contacts →
	Partial evidence “The GREATSHIP GROUP is a provider of quality offshore oilfield services, owning and operating a comprehensive range of new generation, technologically advanced vessels and modern…” Source: RevenueBase Database · checked Sep 14, 2026
4	OIL Field Instrumentation India Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 14, 2026	501-1,000	445 contacts →
	Indirect evidence “OFI-was founded in 1992 as an OEM for Mud Logging units / Mud logging services provider.” Source: RevenueBase Database · checked Sep 14, 2026
5	Sidvin Energy Engineering	Indirect evidence	Bangalore, IndiaHQ checked Sep 14, 2026	201-500	441 contacts →
	Indirect evidence “SIDVIN, a customer focused Engineering Service provider for Oil & Gas, Petrochemical & Process Industry has been delivering exacting solutions through its innovative, unleashing…” Source: RevenueBase Database · checked Sep 14, 2026
6	Sara SAE Private Limited	Partial evidence	Dehradun, IndiaHQ checked Sep 14, 2026	201-500	299 contacts →
	Partial evidence “Sara Sae Private Limited manufactures a diverse range of oilfield equipments thru its state of art manufacturing facilities located in Dehradun, India.” Source: RevenueBase Database · checked Sep 14, 2026
7	Parveen Industries Private Limited	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 14, 2026	501-1,000	283 contacts →
	Indirect evidence “A Legacy of Excellence, A Future of Innovation: Founded in 1960 in Delhi by the visionary Shri.” Source: RevenueBase Database · checked Sep 14, 2026
8	Unistal Global	Indirect evidence	New Delhi, IndiaHQ checked Sep 14, 2026	201-500	231 contacts →
	Indirect evidence “Unistal Global has over 51 unique products and 9 different solutions under three verticals addressing the needs of Oil, Gas & Utilities, Data Security & Recovery, Activity…” Source: RevenueBase Database · checked Sep 14, 2026
9	Dynamic Drilling & Services	Indirect evidence	New Delhi, IndiaHQ checked Sep 14, 2026	201-500	206 contacts →
	Indirect evidence “Dynamic Drilling, is an Indian Offshore Oil and Gas Drilling Company incorporated under the Indian Companies act 1956 with an objective to carry out business in the field of…” Source: RevenueBase Database · checked Sep 14, 2026
10	Shellsquare Softwares	Partial evidence	Trivandrum, IndiaHQ checked Sep 14, 2026	51-200	181 contacts →
	Partial evidence “ShellSquare Softwares Private Limited utilizes it's digitalization knowledge and experience in applying the oil and gas production industry for automation and optimizing offshore…” Source: RevenueBase Database · checked Sep 14, 2026
11	Vertex Infosoft Solutions Pvt. LTD	Partial evidence	Mohali, IndiaHQ checked Sep 14, 2026	51-200	146 contacts →
	Partial evidence “Incorporated in the year we have been providing quality Software Solutions and I.T.” Source: RevenueBase Database · checked Sep 14, 2026
12	Jaaji Technologies	Indirect evidence	Ongole, IndiaHQ checked Sep 14, 2026	51-200	107 contacts →
	Indirect evidence “At Jaajitech, we provide an integrated platform for the digital transformation of process industry.” Source: RevenueBase Database · checked Sep 14, 2026
13	Sagaciter Process Technologies LLP	Indirect evidence	Aluva, IndiaHQ checked Sep 14, 2026	51-200	100 contacts →
	Indirect evidence “We offer Process Technologies and Engineered Solutions to Oil & Gas Industry.” Source: RevenueBase Database · checked Sep 14, 2026
14	Bassetti India	Partial evidence	Kolkata, IndiaHQ checked Sep 14, 2026	51-200	83 contacts →
	Partial evidence “Bassetti is a renowned software solution company with a strong focus on product development, boasting a successful 30-year history in the industry.” Source: RevenueBase Database · checked Sep 14, 2026
15	APV Technologies Private Limited	Partial evidence	Lucknow, IndiaHQ checked Sep 14, 2026	51-200	76 contacts →
	Partial evidence “APV Technologies Private Limited is a leading software development company based in Lucknow, Uttar Pradesh (U.P.), India focused on providing enterprise-level software solutions…” Source: RevenueBase Database · checked Sep 14, 2026
16	Botil OIL Tools India PVT LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	201-500	75 contacts →
	Indirect evidence “Botil Oil Tools India Pvt Ltd is a leading on-shore and off-shore down hole solutions company with a global foot print in over 60+ countries.” Source: RevenueBase Database · checked Sep 14, 2026
17	AZM Oilfield	Partial evidence	Faridabad, IndiaHQ checked Sep 14, 2026	11-50	63 contacts →
	Partial evidence “A reliable supplier of quality Oilfield tools & solutions for smooth and trouble free oilfield drilling operations” Source: RevenueBase Database · checked Sep 14, 2026
18	Petro Infotech	Indirect evidence	Kozhikode, IndiaHQ checked Sep 14, 2026	51-200	58 contacts →
	Indirect evidence “PetroInfotech Private Limited is a digitalisation company delivers services and technologies to the Oil & Gas industry by leveraging long industry and functional expertise and…” Source: RevenueBase Database · checked Sep 14, 2026
19	Eneroil Offshore Drilling LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	201-500	56 contacts →
	Indirect evidence “Eneroil is a multinational force in the oil and gas equipment industry, specialising in innovation and quality to bring our customers a sense of trustworthiness and accomplishment…” Source: RevenueBase Database · checked Sep 14, 2026
20	Advent Oilfield Services Private Limited	Partial evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	201-500	55 contacts →
	Partial evidence “ADVENT OILFIELD SERVICES PRIVATE LIMITED is a mining & metals company based out of 802, Paarth Executive, GH-66, Sector-55, Gurgaon, Haryana, India.” Source: RevenueBase Database · checked Sep 14, 2026
21	Oges P LTD	Partial evidence	Gurgaon, IndiaHQ checked Sep 14, 2026	11-50	45 contacts →
	Partial evidence “We are a technology company which provides Software Products and Services for oil and gas industry.” Source: RevenueBase Database · checked Sep 14, 2026
22	Smec Technologies	Indirect evidence	Athulya, IndiaHQ checked Sep 14, 2026	201-500	44 contacts →
	Indirect evidence “SMEC Technologies \| Advancing AI research and Innovation Part of the 25-year-strong SMEC Group, SMEC Technologies is AI based digital nerve center behind next-gen innovations in…” Source: RevenueBase Database · checked Sep 14, 2026
23	PRI OIL And GAS Pvt. LTD	Indirect evidence	Sonipat, IndiaHQ checked Sep 14, 2026	51-200	40 contacts →
	Indirect evidence “PRI Oil and Gas Pvt.” Source: RevenueBase Database · checked Sep 14, 2026
24	Enquest Petrosolutions	Indirect evidence	Delhi, IndiaHQ checked Sep 14, 2026	11-50	38 contacts →
	Indirect evidence “We are a Total E&P Solutions provider.” Source: RevenueBase Database · checked Sep 14, 2026
25	Winspiration Energy And Engineering Pvt. LTD	Indirect evidence	Thane, IndiaHQ checked Sep 14, 2026	11-50	36 contacts →
	Indirect evidence “Winspiration is an engineering services company established in 2015 for providing engineering solutions to ensure quality, reliability & safety with an environmentally sustainable…” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oilfield software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oilfield software companies.
Partial evidence: Its own public description names part of oilfield software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oilfield software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 196 oilfield software companies based in India

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Oilfield software companies based in India at a glance

As of Sep 14, 2026

9.4%Verified-email coverage

42.3Average contacts per company

11-50Median size (employees)

10.7%Largest-city concentration · Mumbai

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 196 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oilfield software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “oilfield software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oilfield software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among oilfield software companies, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 778 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oilfield software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many oilfield software companies are there based in India?

RevenueBase identified 196 oilfield software companies headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

John Energy Limited, headquartered in Ahmadabad, tops this list with the largest team on record.

Which city has the most oilfield software companies?

Mumbai leads with 21 headquartered companies, followed by Gurgaon (13) and Hyderabad (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 778 verified decision-maker contacts tracked across these 196 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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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 Smart Search, 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.