Do you need an API RP 4G Category III or Category IV inspection for your structure?
Each of our inspections is conducted by NP ENERGY ‘S TEAM who specializes in designing drilling structures.
We send our team to inspect your equipment and provide you documentation of any issues
We send a crew to inspect your equipment and provide you documentation of any issues
Our crew will visit the rig after repairs are made to conduct a final inspection
After all issues are remedied, Certified Professional Engineer in the USA signs off on your equipment and a Certificate of Inspection is provided for your records
Missing nameplates? Help a phone away
We can analyze structures and design modifications to get your rig to meet the current API 4F design loading requirements. We are one stop shop for analysis & provides any drawings, certifications, labor, and material may required.
Let us perform a survey of your equipment
In Houston Texas USA, our engineers perform all analysis and design work needed for you to meet current API 4F design requirements
Your own team is call away , 24/7 can take care of the structural modifications at API Q1, 4F, 8C licensed fabrication shop
After the modifications are approved by Professional engineer, issue you a Certificate of Fitness and nameplates
Our engineers can analyze your structure and design upgrades for you to: