Guyana Certificates

API- American Petroleum Institute

Certificate 7-1-1682

Certificate 7-2-1215

Certificate 7-2-1175

Certificate Q1-4771

Certificate ISO 9001:2015

Tenaris Hydril (TSH)

Certificate of Authorization

Dopeless 3.0 Technology

Dopeless 1.5 Technology

VAM

Certification of Authorization

Certification of Qualification

NOV Grant Prideco

Certification of Compliance