Well tubular, coating system and method for oilfield...

Details Well tubular, coating system and method for oilfield... Well tubular, coating system and method for oilfield...

E - Fixed Constructions

21

B

E21B 17/00 (2006.01) C09K 8/54 (2006.01) E21B 41/02 (2006.01) F16L 58/04 (2006.01)

Patent

CA 2758669

A technique facilitates the use of polymer materials (36) in a downhole environment via utilization of a coating (38) that can be applied to the polymer material. The methodology enables formation of a coating that sufficiently bonds with an under-lying base structure of polymer material to withstand the harsh environment encountered in a downhole application. Additionally, the coating may utilize reactive chemistries (48) to further protect the polymer material against the ingress of deleterious fluids while located in the downhole environment. Well tubulars formed of coated polymer are also described.

Une technique facilite l'utilisation de matériaux polymères dans un environnement de forage par l'utilisation d'un revêtement pouvant être appliqué au matériau polymère. La méthodologie permet la formation d'un revêtement se liant suffisamment à une structure de base sous-jacente de matériau polymère, afin de résister à l'environnement difficile rencontré dans une application de forage. En outre, le revêtement peut utiliser des produits chimiques réactifs pour protéger davantage le matériau polymère contre l'entrée de fluides délétères pendant qu'il est placé dans l'environnement de forage. L'invention concerne également des tubages de puits formés de polymère revêtu.

Affiliated with

Also associated with

Rating

Well tubular, coating system and method for oilfield... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Well tubular, coating system and method for oilfield..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Well tubular, coating system and method for oilfield... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2033131