Product Details
Place of Origin: China,Henan
Brand Name: ZS
Certification: API
Model Number: 4 1/2"~36"
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: nude or wooden case
Delivery Time: 15 work days
Payment Terms: T/T
Supply Ability: 1000sets/month
Application: |
Drilling Platform, Oil And Water Well Cementing Tools |
Condition: |
New |
Warranty: |
1 Year |
Product Name: |
Float Collar And Float Shoe |
Material: |
Cement |
Working Pressure: |
21Mpa-35Mpa |
Color: |
Customized |
Capacity: |
High |
Noise Level: |
Low |
Application: |
Drilling Platform, Oil And Water Well Cementing Tools |
Condition: |
New |
Warranty: |
1 Year |
Product Name: |
Float Collar And Float Shoe |
Material: |
Cement |
Working Pressure: |
21Mpa-35Mpa |
Color: |
Customized |
Capacity: |
High |
Noise Level: |
Low |
Stab-in Casing Float Collar And Float Shoe API or As required
The Stab-In Float Collar and Shoe technique is a highly improved method employed for cementing casings with more significant diameters. With this approach, the drill pipe is directly inserted into either the float shoe or collar, followed by pumping cement through the drill pipe until the returns rise to the surface. A wiper dart then assists in displacing the cement to the bottom of the drill pipe, after which the drill pipe is lifted, circulated, and finally retrieved from the wellbore.
Furthermore, the use of oversized plugs is a prerequisite to successfully separate the cement from the mud, with these plugs requiring drilling out alongside any cement present in the casing. The Stab-In Float Collar and Shoe technique is specifically tailored to cementing larger diameter casings which are lowered into the wellbore utilizing drill pipe. Due to the higher displacement volume associated with large casings, special considerations must be taken into account during the cementing process for this type of casing.
|
Specification (in) |
O.D. (mm) |
Total Length |
I.D. (mm) |
Min.Dia. (mm) |
Connection Type | Working Pressure | |
| Float Collar | 5" | 141.3 | 500 | 110 | 50 | BTC/LTC/BCSG | 35 |
| 5 1/2" | 153.67 | 530 | 112 | 55 | BTC/LTC/BCSG | 35 | |
| 7" | 194.46 | 586 | 162.5 | 77 | BTC/LTC/BCSG | 35 | |
| 9 5/8" | 270 | 720 | 225 | 77 | BTC/LTC/BCSG | 35 | |
| 13 3/8" | 365 | 720 | 319 | 77 | BTC/LTC/BCSG | 35 | |
| 20" | 533.4 | 720 | 475 | 77 | BTC/LTC/BCSG | 35 | |
| Float Shoe |
5" | 140.3 | 495 | 110 | 50 | BTC/LTC/BCSG | 35 |
| 5 1/2" | 153.67 | 514 | 112 | 55 | BTC/LTC/BCSG | 35 | |
| 7" | 194.46 | 533 | 162.5 | 77 | BTC/LTC/BCSG | 35 | |
| 9 5/8" | 269.88 | 550 | 225 | 77 | BTC/LTC/BCSG | 35 | |
| 13 3/8" | 339.7 | 550 | 319 | 77 | BTC/LTC/BCSG | 35 | |
| 20" | 534 | 652 | 475 | 77 | BTC/LTC/BCSG | 35 | |
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.
