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A century of measurement
Founded in 1926, operating in more than 100 countries.
/ Our story
From the first electrical log
The electrical well log changed how the industry saw the subsurface. Everything since has been an extension of that idea.
Today the same principle runs through digital operations, CCS and geothermal.
1926Founded
100+Countries
110kEmployees
$36BRevenue
/ What guides us
The values we hire and promote on
Want to build a career here?
We hire across engineering, operations and digital.