Company lists · Data refreshed October 2026

Top 25 Land seismic contractors based in the United States

Name: Land seismic contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 593 companies tracked

RevenueBase identified 593 company matches for land seismic contractors associated with the United States as of October 2026 and tracks 8,093 professional contacts across them, including 1,846 with verified work emails. Houston is the largest hub.

This list covers company matches for land seismic contractors 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 17, 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 17, 2026 How this list was built

593Companies

8,093Contacts tracked

1,846Verified emails

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The 25 largest land seismic contractors based in the United States

Ranked by team size

Top 25 of 593 company matches for land seismic contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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	Geokinetics INC	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	501-1,000	974 contacts →
	Exact match “Headquartered in Houston, Texas, Geokinetics is one of the world’s largest independent land and seafloor geophysical companies.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Saexploration	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	201-500	653 contacts →
	Exact match “SAExploration offers a full range of geophysical ground acquisition services from design, prospecting, drilling, recording and analysis of field quality, as well as mobilization…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	ION GEO	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	201-500	618 contacts →
	Exact match “ION commenced the voluntary Chapter 11 process with lender support and DIP financing in April 2022.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Global Geophysical Services	Exact match	Missouri City, TX, United StatesHQ recorded Oct 17, 2026	201-500	490 contacts →
	Exact match “GGS provides an integrated suite of Geoscience solutions to the global oil and gas industry including high-resolution RG-3D Reservoir Grade® seismic data acquisition, Multi Client…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Dawson Geophysical	Exact match	Midland, TX, United StatesHQ recorded Oct 17, 2026	1,001-5,000	229 contacts →
	Exact match “Dawson Geophysical Company provides onshore seismic data acquisition and processing services in the United States and Canada.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	ESG Solutions	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	51-200	177 contacts →
	Exact match “ESG Solutions is a world leader in passive microseismic monitoring.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Inova Geophysical	Exact match	Sugar Land, TX, United StatesHQ recorded Oct 17, 2026	201-500	165 contacts →
	Exact match “INOVA designs and manufactures seismic data acquisition systems primarily for the oil and gas industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	Downrite Engineering	Exact match	Miami, FL, United StatesHQ recorded Oct 17, 2026	201-500	129 contacts →
	Exact match “Downrite Engineering Corporation has been a driving force in the South Florida Construction industry since 1982.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	Fairfieldnodal	Exact match	Sugar Land, TX, United StatesHQ recorded Oct 17, 2026	n/a	121 contacts →
	Exact match “Regarded as a pioneer in nodal technology, Fairfield Geotechnologies has innovated continually for more than 40 years.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	Diversified	Exact match	Reserve, LA, United StatesHQ recorded Oct 17, 2026	201-500	112 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 · Oct 17, 2026 · View company records in RevenueBase
11	Microseismic, INC	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	51-200	79 contacts →
	Exact match “Specialist in Real-Time Completions Intelligence for Fracture Geometry & Efficiency \| Geohazards \| Stress Field \| CCUS \| Geothermal \| FDI \| Sinkhole Detection \| Induced Seismicity…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Doss Enterprises, LC	Exact match	Jane Lew, WV, United StatesHQ recorded Oct 17, 2026	51-200	77 contacts →
	Exact match “Doss Enterprises is the premier excavation and site development contractor in Central West Virginia.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Lumina Geophysical	Exact match	Houston, TX, United StatesHQ recorded Oct 17, 2026	51-200	73 contacts →
	Exact match “Lumina is a leading geophysical services solutions and software provider, specializing in innovative tools for subsurface data analysis in the energy industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	Zonge International	Exact match	Reno, NV, United StatesHQ recorded Oct 17, 2026	51-200	68 contacts →
	Exact match “Minerals / Geothermal / Groundwater / Petroleum / Environmental / Infrastructure Are you concerned about ensuring every opportunity for success for your project and stakeholders?” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Rangefront Mining Services	Exact match	Elko, NV, United StatesHQ recorded Oct 17, 2026	51-200	68 contacts →
	Exact match “Rangefront exists to serve your mining or exploration project in the most efficient, advanced, and forward-thinking way.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Impac Exploration Services	Exact match	Weatherford, OK, United StatesHQ recorded Oct 17, 2026	51-200	65 contacts →
	Exact match “Impac Exploration Services, Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Paragon Geophysical Services, INC	Exact match	Wichita, KS, United StatesHQ recorded Oct 17, 2026	51-200	65 contacts →
	Exact match “Headquartered in Wichita, Kansas, and founded in 1993, Paragon Geophysical Services, Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Geometrics INC	Exact match	San Jose, CA, United StatesHQ recorded Oct 17, 2026	51-200	56 contacts →
	Exact match “Empowering geoscientists everywhere to explore and quantify the world since 1969.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Terra Guidance, LLC	Exact match	Englewood, CO, United StatesHQ recorded Oct 17, 2026	51-200	56 contacts →
	Exact match “Terra Guidance provides geological analysis remotely, onsite, and in-house.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Alpine Ocean Seismic Survey, INC	Exact match	Norwood, NJ, United StatesHQ recorded Oct 17, 2026	51-200	55 contacts →
	Exact match “Alpine are experts in acquiring, analyzing, and interpreting data from marine offshore, nearshore, and freshwater environments.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Field GEO Services, INC	Exact match	Grand Junction, CO, United StatesHQ recorded Oct 17, 2026	51-200	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	AFS Earthmoving & Aggregates	Exact match	Uttoxeter, United StatesHQ recorded Oct 17, 2026	51-200	43 contacts →
	Exact match “Based in the Midlands and offering a nationwide service, AFS specialise in Earthworks and Aggregates supply.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Calex Engineering Company	Exact match	Newhall, CA, United StatesHQ recorded Oct 17, 2026	51-200	41 contacts →
	Exact match “Calex Engineering Company is a General Engineering Contractor specializing in Earthwork and Shoring.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Columbine Corporation	Exact match	Denver, CO, United StatesHQ recorded Oct 17, 2026	201-500	40 contacts →
	Exact match “We are driven to be the best geological well-site service company in the country.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Mcgeorge Contracting Co., INC	Exact match	Little Rock, AR, United StatesHQ recorded Oct 17, 2026	51-200	37 contacts →
	Exact match “McGeorge Contracting Company owns and operates the largest resident fleet of heavy earth moving and grading equipment in Arkansas – and we put it to good use.” Recorded in the RevenueBase company graph · Oct 17, 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 “land seismic contractors”. 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 593 land seismic contractors based in the United States

See the full list, filter by size, metro and specialty, and access 1,846 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Land seismic contractors based in the United States at a glance

As of Oct 17, 2026

22.8%Verified-email coverage

13.6Average contacts per company

1-10Median size (employees)

16.0%Largest-city concentration · Houston

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

314

11-50

190

51-200

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 593 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 “land seismic contractors” 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 1,846 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 17, 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.

Land seismic contractors by metro

Land seismic contractors in Houston95

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 “land seismic contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many land seismic contractors are there based in the United States?

RevenueBase identified 593 company matches for land seismic contractors 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?

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

Which city has the most land seismic contractors?

Houston leads with 95 company records, followed by Denver (14) and Dallas (9).

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 1,846 professional contacts with verified work emails tracked across these 593 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 17, 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.