Company lists · Data refreshed November 2026

Top 25 Borehole logging services based in the United States

RevenueBase identified 202 company matches for borehole logging services associated with the United States as of November 2026 and tracks 4,429 professional contacts across them, including 975 with verified work emails. Houston is the largest hub.

This list covers company matches for borehole logging services 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 6, 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 6, 2026 How this list was built
202Companies
4,429Contacts tracked
975Verified emails
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The 25 largest borehole logging services based in the United States

Ranked by team size
Top 25 of 202 company matches for borehole logging services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 20261,001-5,0001,245 contacts →

Exact match

“THE ULTIMATE PARTNER IN WELLBORE PLACEMENT Scientific Drilling International is an independent service provider offering a complete high accuracy wellbore placement and drilling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500260 contacts →

Exact match

“NOV™ IntelliServ® provides the oil and gas industry with broadband networked drillstrings and along-string evaluation that enables downhole conditions to be measured, evaluated…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLevelland, TX, United StatesHQ recorded Nov 6, 2026501-1,000198 contacts →

Exact match

“Renegade Services is the largest privately owned wireline service company servicing the oil and gas industry in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchReserve, LA, United StatesHQ recorded Nov 6, 2026201-500112 contacts →

Exact match

“Diversified collaborates with our business partners to lower finding and development costs, decrease the risk profile, increase reserves, and to improve capital efficiencies and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPinehurst, TX, United StatesHQ recorded Nov 6, 2026n/a110 contacts →

Exact match

“DHI Services provides the following well site services: Surface Data Logging, Drilling Instrumentation, Real-Time Data Delivery via the Internet, Mud Gas and Ambient Gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Anyone can provide data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-50075 contacts →

Exact match

“Ryan Directional Services, a Nabors company, is a leading provider of Directional Drilling and Measurement While Drilling services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBakersfield, CA, United StatesHQ recorded Nov 6, 2026501-1,00069 contacts →

Exact match

“C&J Well Services, LLC is focused on downhole oil well services including drilling and workover rig operations, well plug and abandonment and well stimulation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMidland, TX, United StatesHQ recorded Nov 6, 202651-20067 contacts →

Exact match

“Taktikal Directional believes in offering only the best.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Terra Guidance provides geological analysis remotely, onsite, and in-house.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchConwy, AZ, United StatesHQ recorded Nov 6, 2026501-1,00047 contacts →

Exact match

“Since 1979 Robertson Geologging Ltd has been the pioneer developer of geophysical logging technologies and techniques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNorman, OK, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“MCWL began in 1990 as a mud logging company and has since grown into a leader in all facets of formation evaluation services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,00035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“OUR COMPANY: Continental Laboratories originated in Billings, Montana in 1954 as a small independent mud logging company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGeorgetown, TX, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Bench Tree is a leading provider of measurement-while-drilling (MWD) and logging-while-drilling (LWD) products, delivering a comprehensive portfolio of state-of-the-art solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRed Lodge, MT, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRoosevelt, UT, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Epoch Geoservices offers onsite geology services like mudlogging, wellsite geology, geosteering, mass spectrometry, XRF, Calcimetry and high precision sampling for onsite or…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchExton, PA, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“PetroMar, a Nabors Company, offers the new, award-winning OBM-compatible FracView LWD Borehole Imager/Caliper as well as a pipeline of other oilfield products and services –…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWallingford, CT, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“APS Technology, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ellington Geological Services is a team of highly-trained and dedicated professionals and technicians, that truly understand the importance of the data contained in rocks and the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-50018 contacts →

Exact match

“Driven by our dedication to service quality and efficiency, Wireline Logging Solutions is dedicated to provide only the best: People, Process, Equipment, and Technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Absmart specializes in tracking oil, water, drill solids, and barite, beyond just whole mud, from wellbore circulation, cleanup and disposal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKaty, TX, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Transforming Your Drilling Data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMount Laurel, NJ, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Integrity Insitu is a North American based service company that provides downhole measurements of various rock strength and stress properties via the patented Integrity Tool.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 202 borehole logging services based in the United States

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Borehole logging services based in the United States at a glance

As of Nov 6, 2026
22.0%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
13.9%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
80
51-200
18
201-500
9
501-1,000
4
1,001-5,000
3
5,001-10,000
1

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 202 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 “borehole logging services” 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 975 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 6, 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.

Borehole logging services by metro

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 “borehole logging services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many borehole logging services are there based in the United States?

RevenueBase identified 202 company matches for borehole logging services 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?

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

Which city has the most borehole logging services?

Houston leads with 28 company records, followed by Midland (10) and Oklahoma City (5).

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 975 professional contacts with verified work emails tracked across these 202 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 6, 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.