Company lists · Data refreshed November 2026

Top 25 Oil and gas water treatment chemical companies based in the United States

RevenueBase identified 941 company matches for oil and gas water treatment chemical companies associated with the United States as of November 2026 and tracks 30,344 professional contacts across them, including 10,788 with verified work emails. Houston is the largest hub.

This list covers company matches for oil and gas water treatment chemical companies 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 November 4, 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 Nov 4, 2026 How this list was built
941Companies
30,344Contacts tracked
10,788Verified emails
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The 25 largest oil and gas water treatment chemical companies based in the United States

Ranked by team size
Top 25 of 941 company matches for oil and gas water treatment chemical companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchWilmington, DE, United StatesHQ recorded Nov 4, 202610001+6,789 contacts →

Exact match

“Solenis is a leading global provider of water and hygiene solutions.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchGainesville, TX, United StatesHQ recorded Nov 4, 20261,001-5,0001,561 contacts →

Exact match

“Select is a leader in water management and chemical technology to our customers in the oil and gas industry, as well as in other industrial applications.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchGlen Allen, IA, United StatesHQ recorded Nov 4, 20261,001-5,0001,512 contacts →

Exact match

“At ChemTreat, we understand that water is a vital resource for our planet.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchIrvine, CA, United StatesHQ recorded Nov 4, 2026n/a1,371 contacts →

Exact match

“Training and Development Solutions”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchWilmington, DE, United StatesHQ recorded Nov 4, 202610001+922 contacts →

Exact match

“Chem-Aqua is a unique combination of knowledge, experience and stability.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchGardendale, TX, United StatesHQ recorded Nov 4, 20261,001-5,000472 contacts →

Exact match

“Jacam Catalyst offers a full range of oilfield chemical manufacturing, blending, formulating, analysis, and R&D capabilities.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchMidland, TX, United StatesHQ recorded Nov 4, 2026501-1,000439 contacts →

Exact match

“Imperative Chemical Partners is the largest privately held oilfield chemical services company in North America.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchLa Porte, TX, United StatesHQ recorded Nov 4, 20261,001-5,000356 contacts →

Exact match

“Evergreen North America Industrial Services offers a comprehensive range of Industrial Services for oil refineries, petrochemical plants, power generation plants, manufacturing…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 4, 2026501-1,000355 contacts →

Exact match

“Thatcher Company is a diversified chemical manufacturer and distributor founded in 1967 by Lawrence Thatcher on the core values of integrity, innovation, stability, safety, and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 4, 2026201-500257 contacts →

Exact match

“Aegis Chemical Solutions provides high-quality chemical treatment and technical services for oilfield applications.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 4, 2026201-500214 contacts →

Exact match

“BOS Solutions (BOS) is a full service provider of solutions for drilling fluids treatment and recovery.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchHouston, WV, United StatesHQ recorded Nov 4, 2026201-500209 contacts →

Exact match

“Headquartered in Houston, Texas, privately-held ALTIVIA was founded in 1986 as a water treatment chemical producer.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 4, 2026201-500173 contacts →

Exact match

“Sterling Specialty Chemicals pushes the boundaries in chemical solutions, redefining the way the world extracts energy.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchFort Worth, TX, United StatesHQ recorded Nov 4, 202651-200173 contacts →

Exact match

“At Bosque Systems, we understand the importance of providing customized water management solutions to our customers, oil and gas operators.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchWindsor, WI, United StatesHQ recorded Nov 4, 2026201-500149 contacts →

Exact match

“Established in 1944, Clack Corporation has been providing quality industrial water treatment products, commercial water treatment equipment and molded custom plastic containers.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchHempstead, TX, United StatesHQ recorded Nov 4, 2026201-500134 contacts →

Exact match

“RSI Chemicals, Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchColumbia, SC, United StatesHQ recorded Nov 4, 202651-200131 contacts →

Exact match

“AVANTech, LLC is a comprehensive industrial water treatment solutions provider.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchHouston, CA, United StatesHQ recorded Nov 4, 2026201-500117 contacts →

Exact match

“Founded in 2002, TriStar Global Energy Solutions (GES) is the parent company of leading specialty contractors in the energy industry; TriStar PetroServ, Global Vapor Control, and…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchNewton, MA, United StatesHQ recorded Nov 4, 202651-200109 contacts →

Exact match

“Established in 1932 and headquartered in Newton, Massachusetts, Barclay Water Management, Inc.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchMinot, TX, United StatesHQ recorded Nov 4, 2026201-500108 contacts →

Exact match

“Creedence Energy Services is a leading independent production and midstream chemical company with a national reach, including the Williston Basin, the Permian Basin, East Texas…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 4, 2026201-500108 contacts →

Exact match

“XRI is the leading full-cycle water management and produced water midstream company with advanced water treatment technologies and recycling frameworks.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchGlen Allen, VA, United StatesHQ recorded Nov 4, 202651-200108 contacts →

Exact match

“USP Technologies provides performance-driven, full-service environmental treatment programs to help purify water, wastewater, soil and air.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchKeithville, LA, United StatesHQ recorded Nov 4, 202651-200108 contacts →

Exact match

“Industry Leader in Engineered Fluids & Specialty Chemicals for Post-Frac Completions & Production Intervention Our Fluid Systems:*HydroLyft: our lowest density fluid system with…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchWaterbury, CT, United StatesHQ recorded Nov 4, 202651-200106 contacts →

Exact match

“With roots from 1849, Hubbard-Hall’s mission is to help manufacturers tackle complex surface finishing and wastewater treatment problems.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchChanhassen, MN, United StatesHQ recorded Nov 4, 202651-200102 contacts →

Exact match

“Vessco Water is a family of companies that brings innovative, synergy based water solutions and services to our customers around the United States.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 941 oil and gas water treatment chemical companies based in the United States

See the full list, filter by size, metro and specialty, and access 10,788 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas water treatment chemical companies based in the United States at a glance

As of Nov 4, 2026
35.6%Verified-email coverage
32.2Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Houston
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
354
11-50
358
51-200
157
201-500
42
501-1,000
9
1,001-5,000
7
5,001-10,000
2
10001+
4

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 941 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 and gas water treatment chemical 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 10,788 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 November 4, 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 “oil and gas water treatment chemical companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas water treatment chemical companies are there based in the United States?

RevenueBase identified 941 company matches for oil and gas water treatment chemical companies associated with the United States as of November 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?

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

Which city has the most oil and gas water treatment chemical companies?

Houston leads with 67 company records, followed by Midland (33) 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 10,788 professional contacts with verified work emails tracked across these 941 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 November 4, 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.