Certification Services

DOECL engineers ensure that test procedures are correct and according to defined requirements with results accurately reported. Based on the results of the tests,

Certification Services

we prepare a Certified Report and issue a Certificate of Compliance or Certificate of Witness.

Certificate of Compliance

This certification includes reviews (design, documentation), factory acceptance testing, unit testing, testing of equipment and the systems. With DOECL certificate of compliance we state that rig owners meet all requirements made by manufacturers or authorized repair shops.

Certificate of Witness

DOECL can witness all important (inter)national rules, regulations, standards and requirements of the customer. With DOECL certificate of witness we state to have witnessed the production, function testing (pressure) of well control and drilling equipment.