Dongying Mingde Petroleum Technology Co., Ltd: Qingdao, Shandong, China; Main products: Slotted Liner , Wire Wrapped Screen, Premium Mesh Screen, Drilling Fluid Chemicals, Plasma slotted liner , Tubing Pup Joint, Laser Slotted Liner, Pup Joint and Crossover, Tubing and Casing Coupling, Liner Hanger, Float Collar and Float Shoe, Foaming Agent for Drilling Fluids

Home > Products > OCTG Tubing and Casing Pipe > API 5CT Oil Casing Pipe

API 5CT Oil Casing Pipe

FOB Price

US$ 20 - 100 / Meter

100 Meters(Min. Order)

Port Qingdao, Tianjin, Shanghai
Payment TermsT/T L/C
Delivery Detail7 days

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Product Details

Surface Treatment

Other, Paint or Varnished

Product Description

API 5CT Oil Casing Pipe

After oil/gas well drilling is completed, the drilling contractors will follow procedures to run in hole production 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 is conductor casing pipe before the surface casing, the size is 20" or 24" to block the surface loose soil.

The basic casing pipe specifications are as follows:

Standard: API Spec 5CT, API Spec 5B, GOST

Size: 4-1/2"-20"

Grade: J55, K55, N80, L80, L80-9Cr, L80-13Cr, P110

Length: R1, R2, R3. R3 length is commonly used for oilfield.

Connections: BTC, LTC, STC and Premium Connections (Metal to Metal Seal Connection, Flush Joint Connection)

Dongying Mingde Petroleum Technology Co., Ltd has stock of regular size of casing pipe for immediate shippment.

Contact Us

Dongying Mingde Petroleum Technology Co., Ltd: Contact nameQinghua Lv
Chat Now; Phone86-546-8221951; AddressNo.739, Beiyi Road, Dongying, Shandong, China, Qingdao, Shandong