» Oilfield Engineering & Energy Service Center 

Petrotex  Engineering & Energy Corporation  

Service Area :

• Petrotex Provides Oil & Gas OCTG threading production line installation and debugging service. Also Petrotex supplies machining and testing on-site training service.
• Petrotex supplies all kinds of well completion tools with API,ISO certification.
• Petrotex provides Cased Hole Services,Directional Drilling Services,LWD Services.

»Technical Research & Develop Center

Petrotex is a company basedon science and technology innovation.Company applieda series of patents about: premiums thread seamless steel pipe, premiums thread drill connection and riser,through years of continuous investment in research and development. Petrotex cooperated with local university and research institutes, and set up the Oil & Gas equipment research institute.The institute will take the following  area  business:

• New premiums thread  R&D.
• Rapid prototype manufacturing products. 
• Study onthe product manufacturing process.
• Thread failure analysis.
• The finite elements analysis.

The institute has the following equipments :five axis machining center,3D printer,turning center,three coordinate measuring instrument and etc.

» Premiums Thread

Petrotex has the advanced test equipment and new product assessment device.It played a great role in the research and development products.To provide safer and more efficient tubular goods to customer, Petrotex uses the computer simulation and full scale test to continuously improve and study the products.With extensive experiences on premiums thread R&D,Petrotex got a number national patent for premiums thread.These products have been widely applied  in depth, great depth,highly deviated  and horizontal Oil & Gas wells.