List of Companies Testing and Inspecting Oil

Oil testers and inspectors are categorized into 3 levels: Level 1, Level 2, and Level 3.

Agency:

doeb

Licence:

Open Data Common

Category:

ข้อมูลสาธารณะ

Geographic coverage:

ประเทศ

Update frequency:

เดือน

Source portal:

data_go_th

Updated:

24/06/2025

States monthly, but the record has not been updated for 417 days (13 cycles)