Company lists · Data refreshed September 2026

Top 17 Oilfield software companies based in Spring, United States

RevenueBase identified 32 oilfield software companies headquartered in Spring, United States as of September 2026 and tracks 346 professional contacts across them, including 96 with verified work emails. Houston is the largest hub.

This list covers oilfield software companies headquartered in Spring, United States, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
32Companies
346Contacts tracked
96Verified emails
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The 17 largest oilfield software companies based in Spring, United States

Ranked by team size
Top 17 of 32 oilfield software companies based in Spring, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names oilfield software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1Spring, TX, United StatesHQ checked Sep 5, 202611-5034

“Downhole Well Solutions is part of Innovex, a unique energy industrial platform.”

Source: company website · checked Sep 5, 2026
2
Enovate AIIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-5028

“Turning Energy Innovation Into Measurable Impact - At Enovate Ai, we believe the future of energy demands more than just new ideas - it demands real-world, measurable results.”

Source: company website · checked Sep 5, 2026
3
Sentry Wellhead SystemsIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202651-20024

“Our company is proud to be recognized for its history of technological innovation and its reputation for customer service.”

Source: company website · checked Sep 5, 2026
4Spring, TX, United StatesHQ checked Sep 5, 202611-5018
Source: company website · checked Sep 5, 2026
5
Evinsys INCStrong evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-5015

“EVINSYS Inc is a leading technology innovator specializing in Digital Oilfield solutions, Cloud Software, IoT, and Analytics for the Oil and Gas industry.”

Source: company website · checked Sep 5, 2026
6
Prime WSIPartial evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-5014

“Built on the Siemens platform, Prime Well Service Instrumentation delivers robust field proven controls and data acquisition hardware and software for frac, coiled tubing and…”

Source: company website · checked Sep 5, 2026
7
Strata Systems, LLCIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-5010

“STRATA Systems Engineering draws on decades of engineering experience across the Upstream, Midstream, and Downstream sectors of the Oil and Gas industry.”

Source: company website · checked Sep 5, 2026
8
HTK Consultants, INCIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202651-2009
Source: company website · checked Sep 5, 2026
9
TechniekIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-508

“Techniek (TNK) is a privately-owned manufacturing, engineering, and services company serving the oil & gas industry.”

Source: company website · checked Sep 5, 2026
10
Petroleum OIL Tools INCIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-507
Source: company website · checked Sep 5, 2026
11
Petracat Energy ServicesIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 20261-107

“PetraCat is a company of professionals with over 30+ years extensive experience in Stimulation (hydraulic fracturing) and Pressure Transient Analysis to address completion and…”

Source: company website · checked Sep 5, 2026
12Spring, TX, United StatesHQ checked Sep 5, 202611-506

“Polaris Guidance Systems, LLC is an independently owned and operated manufacturer of software and hardware solutions for the Oil and Gas industry.”

Source: company website · checked Sep 5, 2026
13
Texas Oilwell PartnersIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 20261-106

“Providing the highest quality Downhole tools on the market and always striving to develop new product lines with the latest technology.”

Source: company website · checked Sep 5, 2026
14
Shear Tech SolutionsIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 202611-505

“Shear Tech Solutions is a privately held engineering and manufacturing services company headquartered in Spring, Texas, specializing in turn-key solutions for downhole tools and…”

Source: company website · checked Sep 5, 2026
15
Adam Oaks Energy LLCIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 20261-103

“Adam Oaks Energy, L.L.C.(AOE) is a company that provides high-quality technical engineering services and products to its clients.”

Source: company website · checked Sep 5, 2026
16
Polaris E&e Services, INCIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 20261-101
Source: company website · checked Sep 5, 2026
17
Wildcatter EngineeringIndirect evidence
Spring, TX, United StatesHQ checked Sep 5, 20261-101

“Email: Dr.”

Source: company website · checked Sep 5, 2026

Showing 17 of 32 oilfield software companies based in Spring, United States

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Oilfield software companies based in Spring, United States at a glance

As of Sep 5, 2026
11-50Median size (employees)
HoustonLargest hub · 446 HQs
Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
14
11-50
13
51-200
5

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Spring, over 32 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 evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Spring, United States whose own description of what they do matches “oilfield software companies”. Matching reads each company's description, not its industry code or its name.
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 Spring 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 an evidence 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, 96 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 5, 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

How many oilfield software companies are there based in Spring, United States?

RevenueBase identified 32 oilfield software companies headquartered in Spring, United States 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?

Downhole Well Solutions, An Innovex Company, headquartered in Spring, tops this list with the largest team on record.

Which city has the most oilfield software companies?

Houston leads with 446 headquartered companies, followed by Midland (82) and Odessa (42).

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 96 verified decision-maker contacts tracked across these 32 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 5, 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 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.