Customized API Float Shoe And Float Collars Cementing Operations
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Product Description
Stab-in Casing Float Collar And Float Shoe API or As required
The stab-in float collar and shoe technique is a sophisticated method employed in drilling operations to effectively cement larger diameter casings. This approach entails directly inserting the drill pipe into either the float shoe or collar, facilitating the pumping of cement through the drill pipe until it reaches the surface. To ensure precise placement, a wiper dart can be used to push the cement to the bottom of the drill pipe. Subsequently, the drill pipe is lifted, circulated to ensure proper distribution of the cement, and then extracted from the wellbore. It is vital to emphasize that when implementing the stab-in float collar and shoe method, significant plugs are necessary to separate the cement from the drilling mud. These plugs, along with any cement present in the casing, require drilling out. This technique is specifically designed for cementing larger diameter casings that are installed using drill pipes. Given the substantial displacement volume associated with these larger casings, special considerations must be undertaken throughout the cementing process. 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. We 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: Customized Float Shoe And Float Collar Cementing Float Shoe Collar API Float Collar Drilling |
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