Api Oilfield Drilling Cementing Casing Pipe Float Collar And Float Shoe
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Detailed Product Description
Product Description
Stab-in Casing Float Collar And Float Shoe API or As required
The technique known as the stab-in float collar and shoe is a
highly efficient method for cementing large diameter casings. In
this approach, the drill pipe is inserted directly into either the
float shoe or collar. Cement is then pumped through the drill pipe
until the returns reach the surface. Subsequently, a wiper dart is
used to displace the cement to the bottom of the drill pipe. The
drill pipe is then circulated, retrieved, and removed from the
wellbore. Moreover, the use of oversized plugs is necessary during cementing
to separate the cement from the mud and to drill out any cement in
the casing. The stab-in float collar and shoe technique is
specifically designed for cementing large diameter casings that are
lowered using drill pipe. This method requires special
considerations due to the high displacement volumes associated with
this particular operation. Features of float collar and float shoe:
Specification of float collar and float shoe:
Company Information Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC. Puyang Zhongshi Group Co., Ltd have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc. |
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Product Tags: Api Oilfield Drilling Float Collar Cementing Casing Pipe Float Collar |
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