Company lists · Data refreshed October 2026

Top 25 Casing inspection tool and accessory suppliers worldwide

RevenueBase identified 300 company matches for casing inspection tool and accessory suppliers worldwide as of October 2026 and tracks 5,121 professional contacts across them, including 1,353 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for casing inspection tool and accessory suppliers worldwide, 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 23, 2026. Country and city lists for casing inspection tool and accessory suppliers follow the table.

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 23, 2026 How this list was built
300Companies
5,121Contacts tracked
1,353Verified emails
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The 25 largest casing inspection tool and accessory suppliers worldwide

Ranked by team size
Top 25 of 300 company matches for casing inspection tool and accessory suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 23, 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 matchHouston, TX, United StatesHQ recorded Oct 23, 202610001+1,064 contacts →

Exact match

“For more than 85 years, Tuboscope™ has provided the industry with tubular expertise and an integrated suite of value-added solutions.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
2Exact matchTroisdorf, GermanyHQ recorded Oct 23, 2026201-500249 contacts →

Exact match

“Setting the Standard in Well Completion, Perforating, Seismic and Well Abandonment Technologies.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Oct 23, 20261,001-5,000178 contacts →

Exact match

“Steelhaus boldly drives the market with innovative energy solutions; fusing practical, field proven experience, adaptable engineering, integrated manufacturing, and uncompromising…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Oct 23, 2026201-500151 contacts →

Exact match

“A Oilequip Produtos e Serviços Ltda.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Oct 23, 202651-200137 contacts →

Exact match

“Since 1989 WWT International (WWT) has been developing unique products to help operators reach farther in drilling, completion and intervention worldwide.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Oct 23, 2026201-500117 contacts →

Exact match

“Blackhawk Specialty Tools provides oil and gas operators with engineered solutions that improve performance and efficiency.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
7Exact matchLongview, TX, United StatesHQ recorded Oct 23, 2026201-500115 contacts →

Exact match

“Thomas Oilfield Services is committed to providing the best services and equipment in the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Oct 23, 202651-200113 contacts →

Exact match

“At Volant, we believe in doing the right things for the right reasons and continuously strive to improve the health, safety and environmental contributions that our products and…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
9Exact matchStanton, TX, United StatesHQ recorded Oct 23, 2026501-1,00099 contacts →

Exact match

“We are a leading independent inspection and value-added service provider for Oil Country Tubular Goods (OCTG) and drill tools with numerous fixed service locations and mobile…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Oct 23, 2026201-50098 contacts →

Exact match

“Premiere, Inc.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Oct 23, 202651-20082 contacts →

Exact match

“The ideal partner for all your tubular-related needs, Tubular Solutions links the critical services required for inspection, monitoring and maintenance.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
12Exact matchFort Worth, TX, United StatesHQ recorded Oct 23, 202651-20081 contacts →

Exact match

“The oil and gas industry demands superior quality parts and exceptional customer service.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
13Exact matchBucaramanga, ColombiaHQ recorded Oct 23, 202651-20079 contacts →

Exact match

“Somos una empresa de manufactura y distribución de herramientas para elevar la rentabilidad del sector petrolero en las áreas de completamiento, perforación y levantamiento…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
14Exact matchBogotá, ColombiaHQ recorded Oct 23, 202651-20068 contacts →

Exact match

“Somos una compañía independiente; proveedora de servicios a la industria petrolera cuyo principal activo es poseer personal altamente capacitado y con amplia experiencia en el…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
15Exact matchAngus, United KingdomHQ recorded Oct 23, 202651-20047 contacts →

Exact match

“Intervention Rentals offer a unique service to the oil industry, in particular, to the well services, well integrity and pipeline process / commissioning services.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
16Exact matchSouth Jakarta, IndonesiaHQ recorded Oct 23, 202611-5042 contacts →

Exact match

“Frank's has remained as the leading supplier in the conductor pipe and casing business.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
17Exact matchDyce, United KingdomHQ recorded Oct 23, 202651-20040 contacts →

Exact match

“Omega Well Intervention is an innovative technology developer who design, engineer and manufacture downhole well Intervention tools for the global Oil and Gas industry.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
18Exact matchBroussard, LA, United StatesHQ recorded Oct 23, 202651-20039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
19Exact matchSingaporeHQ recorded Oct 23, 202651-20038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
20Exact matchColombiaHQ recorded Oct 23, 202651-20038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
21Exact matchSalvador, BrazilHQ recorded Oct 23, 202651-20038 contacts →

Exact match

“A B&S Oil Tools é uma empresa baiana especializada na fabricação e comercialização de equipamentos de subsuperfície para a indústria de petróleo e gás, nas áreas de completação…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Oct 23, 202611-5034 contacts →

Exact match

“Arsenal is a rapidly growing independent provider of casing solutions and drilling tools, most notably the Slip ‘N Slide ultra low-friction engineered polymer centralizer and the…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
23Exact matchDoha, QatarHQ recorded Oct 23, 2026201-50034 contacts →

Exact match

“Hot-Hed® International - trusted Offshore Service Provider for nearly 50 years, Wellhead Installation Specialists, Offshore Equipment Rentals, innovative Petroleum Industry…”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
24Exact matchCorpus Christi, TX, United StatesHQ recorded Oct 23, 202651-20032 contacts →

Exact match

“Quality Service.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase
25Exact matchWesthill, United KingdomHQ recorded Oct 23, 202611-5031 contacts →

Exact match

“At Oilenco, we design, engineer and manufacture specialised downhole tooling to meet the most demanding of challenges for the global Oil & Gas industry.”

Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase

Showing 25 of 300 casing inspection tool and accessory suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,353 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Casing inspection tool and accessory suppliers worldwide at a glance

As of Oct 23, 2026
26.4%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Houston
Oct 23, 2026Page data refreshed

Companies by employee count

1-10
104
11-50
120
51-200
53
201-500
18
501-1,000
2
1,001-5,000
1
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for casing inspection tool and accessory suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “casing inspection tool and accessory 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. 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 1,353 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 23, 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.

Casing inspection tool and accessory suppliers by location

1 lists · largest first

Every Casing inspection tool and accessory suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “casing inspection tool and accessory suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many casing inspection tool and accessory suppliers are there worldwide?

RevenueBase identified 300 company matches for casing inspection tool and accessory suppliers worldwide 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?

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

Which country has the most casing inspection tool and accessory suppliers?

The United States leads with 95 companies. Every casing inspection tool and accessory suppliers list by country and city is linked on this page.

Which city has the most casing inspection tool and accessory suppliers?

Houston leads with 15 company records, followed by Broussard (7) and Calgary (7).

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 1,353 professional contacts with verified work emails tracked across these 300 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 23, 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.