Company lists · Data refreshed September 2026

Top 25 Drilling software companies based in India

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 117 companies tracked

RevenueBase identified 117 drilling software companies headquartered in India as of September 2026 and tracks 3,888 professional contacts across them, including 202 with verified work emails. Hyderabad is the largest hub.

This list covers drilling 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 28, 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 28, 2026 86% judged on-target in blind review

117Companies

3,888Contacts tracked

202Verified emails

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The 25 largest drilling software companies based in India

Ranked by team size

Top 25 of 117 drilling software companies based in India, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to drilling 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	OIL Field Instrumentation India Pvt. LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 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 28, 2026
2	Dynamic Drilling & Services	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	201-500	206 contacts →
	Partial 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 28, 2026
3	Shellsquare Softwares	Partial evidence	Trivandrum, IndiaHQ checked Sep 28, 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 28, 2026
4	Vertex Infosoft Solutions Pvt. LTD	Partial evidence	Mohali, IndiaHQ checked Sep 28, 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 28, 2026
5	PRD Rigs	Partial evidence	Perundurai, IndiaHQ checked Sep 28, 2026	201-500	138 contacts →
	Partial evidence “PRD Rigs is one of the leading drilling & exploration rig manufacturers in the world.” Source: RevenueBase Database · checked Sep 28, 2026
6	Botil OIL Tools India PVT LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 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 28, 2026
7	SAI Deepa Rock Drills	Partial evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	201-500	63 contacts →
	Partial evidence “Saideepa is committed to continually develop, manufacture and distribute the best quality, most economical rock drilling tools for mining, construction & water well segments, and…” Source: RevenueBase Database · checked Sep 28, 2026
8	AZM Oilfield	Partial evidence	Faridabad, IndiaHQ checked Sep 28, 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 28, 2026
9	Oges P LTD	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 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 28, 2026
10	Shivganga Drillers Private Limited - Sgdpl	Indirect evidence	Indore, IndiaHQ checked Sep 28, 2026	201-500	42 contacts →
	Indirect evidence “ShivGanga Drillers Private Limited is a closely held private limited company promoted in 2005.” Source: RevenueBase Database · checked Sep 28, 2026
11	Enquest Petrosolutions	Indirect evidence	Delhi, IndiaHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “We are a Total E&P Solutions provider.” Source: RevenueBase Database · checked Sep 28, 2026
12	Winspiration Energy And Engineering Pvt. LTD	Indirect evidence	Thane, IndiaHQ checked Sep 28, 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 28, 2026
13	SAMIT	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “Samit provides seismic data imaging, subsurface consulting services and technology solutions to clients in the E&P industry across India and the world.” Source: RevenueBase Database · checked Sep 28, 2026
14	Wellrx	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “We are an oilfield technology innovator.” Source: RevenueBase Database · checked Sep 28, 2026
15	Sattva Engitech PVT LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “SATTVA EngiTech is a private limited company working towards excellence in the Engineering and Technology Services and believes in pursuing business through innovation and…” Source: RevenueBase Database · checked Sep 28, 2026
16	Datacode Geoscience PVT LTD	Indirect evidence	Nagpur, IndiaHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “Datacode provides technology, services and tools to gain valuable knowledge and insights from data.” Source: RevenueBase Database · checked Sep 28, 2026
17	Avinex Software Private Limited	Partial evidence	Jaipur, IndiaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Avinex has been delivering software solutions for more than 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
18	Essem High Tech PVT LTD	Partial evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Essem has been associated with Oil Industries in India in providing geophysical application softwares and services to oil industries since 1996.” Source: RevenueBase Database · checked Sep 28, 2026
19	Wave Geo-Services Pvt. LTD	Indirect evidence	Gurgaon, IndiaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “WaveGeo is a G&G solutions provider for Oil & Gas Industry, based in New Delhi and Gurgaon India.” Source: RevenueBase Database · checked Sep 28, 2026
20	Well Services Solution PVT LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 28, 2026	51-200	8 contacts →
	Indirect evidence “Welcome to Well Services Solution Pvt.” Source: RevenueBase Database · checked Sep 28, 2026
21	Praesagus Rtpo	Indirect evidence	Pune, IndiaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Praesagus RTPO is an international technology and consulting company dedicated to providing Reservoir and Production Optimization solutions for the upstream oil and gas industry.” Source: RevenueBase Database · checked Sep 28, 2026
22	Tenr Inventure P LTD	Indirect evidence	Bangalore, IndiaHQ checked Sep 28, 2026	51-200	5 contacts →
	Indirect evidence “Tenr is a young organization offering advanced technology platforms & data solutions to; 1.” Source: RevenueBase Database · checked Sep 28, 2026
23	Zemblance Hydrocarbons	Indirect evidence	Chennai, IndiaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “Zemblance Hydrocarbons is a team of geoscience experts dedicated to revolutionizing the energy sector through innovative technologies and subsurface analysis.” Source: RevenueBase Database · checked Sep 28, 2026
24	APC Drilling - India	Indirect evidence	Salem, IndiaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	Drilltech Marine And Industrial Services Private Limited	Indirect evidence	Mathura, IndiaHQ checked Sep 28, 2026	51-200	2 contacts →
	Indirect evidence “M/S Drilltech Marine and Industrial Services Private Limited is a start-up founded by Mr.” Source: RevenueBase Database · checked Sep 28, 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: drilling 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 drilling software companies.
Partial evidence: Its own public description names part of drilling software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name drilling 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 117 drilling software companies based in India

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Drilling software companies based in India at a glance

As of Sep 28, 2026

5.2%Verified-email coverage

33.2Average contacts per company

11-50Median size (employees)

13.7%Largest-city concentration · Hyderabad

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 117 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 drilling 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 “drilling 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 drilling 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 drilling 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, 202 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 28, 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 drilling 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 drilling software companies are there based in India?

RevenueBase identified 117 drilling 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?

OIL Field Instrumentation India Pvt. LTD, headquartered in Mumbai, tops this list with the largest team on record.

Which city has the most drilling software companies?

Hyderabad leads with 16 headquartered companies, followed by Mumbai (9) and New Delhi (8).

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 202 verified decision-maker contacts tracked across these 117 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 28, 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.