WELL ID is a Norwegian based Well Logging Company which performs Research & Development and provides Services to the Oil & Gas and Geothermal industries. The Company was established to fill gaps in the well logging market by utilizing modern electronics and technologies from outside the traditional Oil & Gas industries.
Building of WELL ID Company
WELL ID office in Sandnes, Norway.
Did you know?

That one of the reasons behind the name of the Company is to measure the Wellbore Inner Diameter?

What started off as an idea, and backed by a successfully conducted Proof of Application, lead to the development of a Logging-While-Drilling (LWD) tool, called 4D Caliper, which includes the innovative technology developed by WELL ID.
The development of the 4D Caliper is well under way, and WELL ID is transitioning as planned from a Research & Development focus, to also encompass delivery of innovative and complementary Logging-While-Drilling Services in the North Sea.
WELL ID is a believer in cooperation and collaboration for quick to market innovations and is developing its technologies together with industry leaders. The development of the 4D Caliper is supported by ConocoPhillips, Equinor, Regionalt forskningsfond Vestlandet, The Norwegian Research Council and VRI Rogaland.


The WELL ID team is innovative and multi-disciplinary with background and experience from mechanical engineering, electronics engineering, signal processing, petroleum engineering, geology and petrophysics.
Picture of Lars Øy
Lars Øy Link to Lars Øy LinkedIn profile


Phone: +47 916 38 694

Email: lars.oy@wellid.no

Picture of Jofrid Vestbøstad
Jofrid Vestbøstad Link to Jofrid Vestbøstad LinkedIn profile

Project Coordinator

Phone: +47 476 60 237

Email: jofrid.vestbostad@wellid.no

Picture of Inge Bye
Inge Bye Link to Inge Bye LinkedIn profile

Business Development Manager

Phone: +47 957 64 620

Email: inge.bye@wellid.no

Picture of Vytautas Usaitis
Vytautas Usaitis Link to Vytautas Usaitis LinkedIn profile

Lead Scientist

Phone: +47 924 33 401

Email: vytautas.usaitis@wellid.no

Picture of Slav Gnatetski
Slav Gnatetski Link to Slav Gnatetski LinkedIn profile

Sr Mechanical Engineer

Phone: +44 7950 203121

Email: slav.gnatetski@wellid.no


Vassbotnen 15a

4313, Sandnes


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