8615094398934
Contact@thankfulmaterial.com
enLanguage
Advanced Search

Wuxi Saikefu New Material Technology Co., Ltd.: Your Leading Float Collar Float Shoe Supplier

 

 

We are a high-tech enterprise committed to innovation and breakthrough in the field of new materials. We focus on the research and development, design and manufacture of high-performance new material products, aiming to provide cutting-edge solutions for the global lightweight aviation and oil fields. Our products mainly include well completion tools, oilfield tool accessories, cementing tools, titanium products, magnesium products, cement basket, etc.

 

 

Why choose us
 

Professional team
We have a research and development team composed of industry experts, senior engineers and young talents. They have profound professional knowledge, rich practical experience and keen insight.

 

Continuous innovation
Through continuous technological innovation and research and development investment, we continue to launch new material products with independent intellectual property rights and lead the development direction of the industry.

 

High quality
The products we produce have excellent water resistance, corrosion resistance and high temperature resistance, and can maintain stable performance under extreme conditions, providing reliable technical support for oil and gas drilling, production and transportation.

  • Model A,B & C Float Collar Float Shoe
    Model A,B & C Float Collar Float Shoe
    Float collar and float shoe is a kind of down hole cementing tool which is widely used for Oil and gas drilling cementing operation. it is just like a kind of check valve, the cementing drilling
    read more
Advantages of Float Collar Float Shoe
 

Improved cement integrity

By preventing cement from re-entering the wellbore, Float Collars ensure a continuous, strong cement column, enhancing well integrity.

Reduced risk of wellbore contamination

This helps maintain the separation of different zones in the well, preventing fluid migration and potential contamination.

Enhanced production efficiency

A well-cemented well ensures efficient oil and gas production, minimizing leaks and maximizing recovery.

Reduces friction

The float shoe's upward buoyancy minimizes friction between the casing and the wellbore, leading to smoother and faster installation.

Casing centralization

The float shoe aids in keeping the casing string centered within the wellbore, ensuring a consistent and stable cementing process.

Prevention of damage

By floating above the BHA, the Float Shoe protects the sensitive drilling equipment from potential damage caused by the weight of the casing.

 

Product Specifications

 

 

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

 

 
Application of Float Collar Float Shoe
 

Float collars and float shoes are extensively used in the oil and gas industry during drilling and cementing operations. Here are some key usage scenarios:

01/

Cementing operations: Float collars and float shoes are primarily used during casing cementing operations. Float collars and shoes aid in the effective placement of cement by permitting the expulsion of drilling fluid from the casing while preventing the reentry of cement into the casing. This ensures a stable and secure casing while maintaining the integrity of the well.

02/

Deepwater and offshore wells: These drilling operations operate under extreme conditions, with significant pressure and depth. Float collars and shoes provide additional safety and reliability during cementing operations, ensuring the casing is securely positioned and the well's integrity is maintained.

03/

Land-based operations: Even in land-based drilling operations, float collars and shoes are crucial during cementing operations, especially in areas where well control can be challenging due to varying geological formations and pressures.

04/

Well control applications: Float collars and shoes help prevent well control issues during drilling and cementing operations. They act as barriers to prevent fluid influx from the formation, reducing the risk of blowouts and other well control problems.

05/

Abandonment procedures: In well abandonment procedures, float collars and shoes are used to secure cement plugs in place, preventing any future fluid migration and ensuring that the abandoned well does not pose an environmental hazard.

06/

New formation landings: Float shoes are particularly useful when landing a new casing string in the wellbore, as they eliminate the need for a guide base and reduce the risk of damaging the casing or wellbore during landing operations.

07/

Repair and remedial operations: Float collars and shoes are used in repair and remedial operations to secure cement placements, especially in areas where casing damage or integrity issues need to be addressed.

08/

High-pressure and high-temperature applications: Float collars and shoes are designed to withstand high-pressure and high-temperature conditions, making them suitable for use in extreme environments typically found in deepwater and offshore drilling operations.

 

Ordering Process
1

Set a strategy

Determine quantity, style and delivery time.

2

Sign contract

Provide efficient, high-quality services.

3

Production

Strict control and quality control at all levels.

4

Delivery

Delivery to customers according to contract time.

 

Corporate Clients

 
productcate-200-110
productcate-200-110
productcate-200-110
productcate-200-110
productcate-200-110
productcate-200-110

 

FAQ

 

Q: What are the materials used in manufacturing your float collars and float shoes?

A: Our float collars and float shoes are typically made of high - quality carbon steel or alloy steel for strength and durability. The sealing elements are often made of rubber or elastomeric materials.

Q: What is the maximum pressure rating of your float collars and float shoes?

A: Our standard float collars and float shoes have a maximum pressure rating of around 5000 psi. However, we also offer high - pressure models that can withstand up to 10,000 psi for more demanding well applications.

Q: How do your float collars and float shoes prevent backflow of cement?

A: They are designed with check valves. The float collar has a one - way valve that allows cement to flow downwards but prevents it from flowing back upwards. The float shoe, which is at the bottom of the casing, also has a similar valve mechanism to keep the cement in place.

Q: Are your float collars and float shoes compatible with different casing sizes?

A: Yes, we offer float collars and float shoes for a wide range of casing sizes, from 4.5 inches to 13 3/8 inches. We can also customize for other sizes upon request.

Q: What is the typical length of your float collars?

A: Our float collars typically have a length of about 2 - 3 feet. This length provides sufficient space for the valve mechanism and proper functioning within the casing string.

Q: How does the float shoe ensure a proper landing and centralization?

A: The float shoe has a rounded or beveled bottom for easy landing on the wellbore floor. It also has features like a guide nose or centralizers that help in proper alignment and centralization within the wellbore.

Q: Do your float collars and float shoes have any anti - corrosion measures?

A: The steel components are often coated with corrosion - resistant coatings such as epoxy or zinc - based coatings. Additionally, the materials are selected to be resistant to the corrosive elements typically found in well environments.

Q: Can your float collars and float shoes be used in deviated or horizontal wells?

A: Yes, they are designed to be used in deviated and horizontal wells. The valve mechanisms are engineered to function properly in different well orientations.

Q: What is the temperature range within which your float collars and float shoes can operate?

A: Our standard models can operate in temperature ranges from - 20°F to 300°F. For extreme temperature applications, we have special models that can withstand temperatures as low as - 50°F and as high as 500°F.

Q: How do you ensure the integrity of the valve in the float collar and float shoe?

A: We conduct rigorous quality control tests during manufacturing. The valves are tested for proper sealing, opening, and closing under different pressure conditions. Also, the materials used are of high quality to ensure long - term integrity.

We're well-known as one of the leading float collar float shoe manufacturers and suppliers in China. Please rest assured to wholesale cheap float collar float shoe from our factory. Good service and quality products are available.

Model B Stab in Float Collar Float Shoe, Model A Conventional Float Collar Float Shoe, float collar float shoe
Send Inquiry