API 5CT Seamless Steel Casing Pipe for Oil Well, Water Well and Gas Well
API Spec 5CT Seamless Steel Casing Pipe for Oil Well, Water Well and Gas Well Completion and Cementing
After oil/gas well drilling is completed, the oil companies will arrange the contractor to RIH casing pipe for cementing. There are usually three types of casing pipe, which are surface casing pipe,technical casing pipe and production casing pipe, many wells follow the above casing pipe assembly, and sometimes there's conductor casing pipe before the surface casings, the size is 20'' or 24'' to block the surface loose formation.
The casing pipe and tubing pipe we provide comply with API Spec 5CT and API Spec 5B Standard, the detailed specification is as follows:
| Size | 4-1/2''-20'' |
| Steel Grade | J55, K55, L80, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, P110, C95 |
| Connections | BTC, LTC, STC, Equivalent Premium Connections |
| Length | R1, R2, R3, the reguar length is R3( Our length for R3 is within 40ft, which would be easy for casing pipe loading into containers) |
| Surface | Black Paint or Varnish |
| Packing | In Bundle |
In order to run the casing pipe to the accurate designed depth, some short casing pipe, that is casing pup joint will be used with length of 2', 4', 6', 8' or 10'.
For more information, please feel free to contact me, and we will provide one stop solution for API 5CT Seamless Casing Pipe.
For further information, you are welcome to contact Dongying Mingde Petroleum Technology Co., Ltd.
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