Company lists · Data refreshed October 2026

Top 25 Oil & gas production automation system suppliers based in the United States

Name: Oil & gas production automation system suppliers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 671 companies tracked

RevenueBase identified 671 company matches for oil & gas production automation system suppliers associated with the United States as of October 2026 and tracks 167,733 professional contacts across them, including 53,152 with verified work emails. Houston is the largest hub.

This list covers company matches for oil & gas production automation system suppliers associated with the United States, 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 October 28, 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 Oct 28, 2026 How this list was built

671Companies

167,733Contacts tracked

53,152Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest oil & gas production automation system suppliers based in the United States

Ranked by team size

Top 25 of 671 company matches for oil & gas production automation system suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SLB	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	10001+	73,403 contacts →
	Exact match “SLB is a global technology company that has driven energy innovation for more than a century.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	NOV	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	10001+	30,910 contacts →
	Exact match “NOV delivers technology-driven solutions to empower the global energy industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Rockwell Automation	Exact match	Milwaukee, WI, United StatesHQ recorded Oct 28, 2026	10001+	21,840 contacts →
	Exact match “At Rockwell Automation, we connect the imaginations of people with the potential of technology to expand what is humanly possible, making the world more intelligent, more…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Nabors Industries	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	10001+	6,266 contacts →
	Exact match “Nabors Industries is a leading provider of advanced technology for the energy industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	FMC Technologies	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	10001+	5,085 contacts →
	Exact match “FMC Technologies is now TechnipFMC.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	KEY Energy Services	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	2,923 contacts →
	Exact match “Headquartered in Houston, Texas, Key Energy Services provides a wide array of leading edge energy production solutions and services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Quorum Software	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,580 contacts →
	Exact match “Quorum Software is a leading provider of energy software worldwide powering growth and profitability for energy businesses by connecting people, workflows, and systems with…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Halliburton Energy Services	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	10001+	1,445 contacts →
	Exact match “Founded in 1919, Halliburton is one of the world’s largest providers of products and services to the energy industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Dril-Quip	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	1,427 contacts →
	Exact match “Dril-Quip is part of Innovex, a unique energy industrial platform.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Englobal	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	201-500	1,203 contacts →
	Exact match “Who We Are Englobal Founded in 1985, ENGlobal (NASDAQ: ENG) is a specialty engineering services firm that focuses on automation solutions and select EPCM projects for the energy…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Interstates	Exact match	Sioux Center, IA, United StatesHQ recorded Oct 28, 2026	1,001-5,000	986 contacts →
	Exact match “As a Partner Interstates is your trusted partner for electrical, automation, and operational technology needs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Intech Automation & Intelligence	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	501-1,000	899 contacts →
	Exact match “INTECH Automation & Intelligence is a globally renowned industrial automation & digitalization technology company.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Awc, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 28, 2026	501-1,000	870 contacts →
	Exact match “We love our customers and are committed to providing Better Automation and Controls Solutions, Products, Engineering, Services and Support to them.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	Puffer-Sweiven	Exact match	Stafford, TX, United StatesHQ recorded Oct 28, 2026	501-1,000	707 contacts →
	Exact match “Puffer‑Sweiven has supported process operations for over 80 years-helping facilities run safer, smarter, and more reliably.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Worldwide Oilfield Machine	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	627 contacts →
	Exact match “Worldwide Oilfield Machine (WOM) is a multinational equipment manufacturer specializing in solutions for drilling, testing, production and intervention operations.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Setpoint Integrated Solutions, INC	Exact match	Baton Rouge, LA, United StatesHQ recorded Oct 28, 2026	501-1,000	624 contacts →
	Exact match “Setpoint Integrated Solutions, a Vytl Company is a leading integrated solutions and services provider in the process control industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	W-Industries	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	501-1,000	573 contacts →
	Exact match “Our expertise encompasses the full spectrum of system technologies from pneumatic - hydraulic control systems to state of the art programmable solutions to chemical injection…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Ingenero	Exact match	Houston, TX, United StatesHQ recorded Oct 28, 2026	501-1,000	551 contacts →
	Exact match “Ingenero's goal is to be the best process engineering firm by delivering the highest quality service and software solutions at the lowest cost.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Kimray, INC	Exact match	Oklahoma City, OK, United StatesHQ recorded Oct 28, 2026	501-1,000	531 contacts →
	Exact match “Kimray is a global solutions partner in the energy industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Atlas Energy Solutions	Exact match	Austin, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	516 contacts →
	Exact match “Atlas Energy Solutions Inc.(NYSE: AESI) is a leading solutions provider to the energy industry with a focus on leveraging technology, automation, and remote operations to enhance…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Contech Control Services	Exact match	La Porte, TX, United StatesHQ recorded Oct 28, 2026	1,001-5,000	514 contacts →
	Exact match “When we formed Contech in 1980, our goal was to create a specialized engineering and construction company to provide a full range of system independent services for process…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Ardent Services, LLC	Exact match	Covington, LA, United StatesHQ recorded Oct 28, 2026	51-200	474 contacts →
	Exact match “Ardent Services, LLC (Ardent) is a leading provider of high-quality power, control, process-automation, and electrical and instrumentation (E&I) services for process industries…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Mangan INC	Exact match	Long Beach, CA, United StatesHQ recorded Oct 28, 2026	201-500	394 contacts →
	Exact match “Mangan Inc, an Automation & Engineering Firm, provides the highest quality services for the Refining, Gas & Oil, Pipeline, Renewable, Chemical, and Biopharm Industries.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Experitec INC	Exact match	Chesterfield, MO, United StatesHQ recorded Oct 28, 2026	201-500	254 contacts →
	Exact match “Experitec has served the industry for over 100 years, partnering with its customers to gain competitive advantages and unlock the hidden potential in their facilities.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Proconex	Exact match	Royersford, PA, United StatesHQ recorded Oct 28, 2026	201-500	254 contacts →
	Exact match “For over 75 years, Proconex has been a leading provider of Process Automation Control Systems, Valves and Control Devices, and related technologies and services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oil & gas production automation system suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 671 oil & gas production automation system suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 53,152 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oil & gas production automation system suppliers based in the United States at a glance

As of Oct 28, 2026

31.7%Verified-email coverage

250.0Average contacts per company

11-50Median size (employees)

16.8%Largest-city concentration · Houston

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

237

11-50

253

51-200

122

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 671 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 the United States whose business descriptions match “oil & gas production automation system suppliers” 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 53,152 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 October 28, 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.

Oil & gas production automation system suppliers by metro

Oil & gas production automation system suppliers in Houston113

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 “oil & gas production automation system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil & gas production automation system suppliers are there based in the United States?

RevenueBase identified 671 company matches for oil & gas production automation system suppliers associated with the United States as of October 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?

SLB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil & gas production automation system suppliers?

Houston leads with 113 company records, followed by Midland (12) and Odessa (12).

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 53,152 professional contacts with verified work emails tracked across these 671 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 October 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 671 oil & gas production automation system suppliers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Oil & gas production automation system suppliers by geography

Browse the directory

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.