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1. Float shoe Poised at the forefront of oilfield technology, the float shoe is a crucial component that attaches seamlessly to the bottom of the casing. This innovative piece not only grants buoyancy to the casing string during descent, thereby easing the burden on the drilling rig, but its expertly rounded nose ensures a smooth path, deftly guiding the casing away from any ledges or obstructions in the well bores. The built-in check valve is a marvel of engineering, providing essential buoyancy and ensuring that cement remains securely displaced without re-entering the casing.
Features:
1. Uniquely engineered body construction ensures resilience under high pressure, offering unparalleled durability.
2. A methodically executed concreting procedure ensures optimal performance and reliability.
3. The valve is adept at enduring extensive periods of circulation, ensuring continuous operation without interruption.
4. Compatible with both PDC and rock bits, providing versatile drillability options.
Technical Parameters:
|
Size (in) |
Bore OD (in) |
Bore ID (in) |
Min. Bore Parameter (in) |
Thread Type |
Ib (in2 ) |
|
|
Float Shoe |
5 1/ 2" |
< >6" |
4 3/ 4" |
2" |
5 1/ 2" LCSG |
4351 |
|
< >7" |
7 5/ 8" |
6 1/ 4" |
2 3/ 8" |
< >7" LCSG |
3626 |
|
|
9 5/ 8" |
10 5/ 8" |
8 5/ 8" |
2 3/ 8" |
9 5/ 8" LCSG |
3626 |
|
|
13 3/ 8" |
14 3/ 8" |
12 3/ 8" |
2 3/ 8" |
13 3/ 8" LCSG |
3626 |
|
2. Float collar Strategically positioned up the casing from the float shoe, the float collar mirrors the functionality of its counterpart by offering buoyancy and reducing rig load. Its ingenious check valve prevents cement backflow once displaced, while also serving as a receptacle for the cement plug, ensuring seamless operations.
Features:
1. Constructed with easily drillable aluminum alloy, all internal components are designed for effortless penetration.
2. The design facilitates direct connectivity to casings of the same type, promoting ease of installation.
3. A robust back-pressure leak-proof design ensures grout or slurry can flow with minimal resistance.
4. Valve seat and disk are expertly crafted to prevent grout backflow effectively, ensuring operational integrity.
5. Optionally available non-rotating landing plate enhances operational flexibility when requested.
6. Drillable with either PDC or rock bits, maintaining versatility in various drilling environments.
Technical Parameters:
|
Size (in) |
Bore O.D (in) |
Bore I.D (in) |
Min.Bore Parameter (in) |
Thread Type |
Ib (in 2) |
|
5 1/ 2" |
6" |
4 3/ 4" |
2" |
5 1/ 2" LCSG |
4351 |
|
7" |
7 5/ 8" |
6 1/ 4" |
2 3/ 8" |
7" LCSG |
3626 |
|
9 5/ 8" |
10 5/ 8" |
8 5/ 8" |
2 3/ 8" |
9 5/ 8" LCSG |
3626 |
|
13 3/ 8" |
14 3/ 8" |
12 3/ 8" |
2 3/ 8" |
13 3/ 8" LCSG |
3626 |
Features & Advantages:
1. Lightweight design enhances ease of transport, installation, and removal, optimizing operational efficiency.
2. High-visibility colors serve as a proactive warning for nearby vessels, enhancing safety.
3. Engineered for superior resistance to wind, waves, wear, impact, and corrosion, ensuring longevity and robustness.
4. Exceptionally long service life, providing sustained performance over time.
Factory Advantage:
1. Embracing OEM/ODM services, we offer customizable solutions to meet specific client needs.
2. Welcoming small orders, we cater to various business scales with equal efficiency.
3. High quality combined with competitive pricing ensures exceptional value and customer satisfaction.
4. Prompt delivery guarantees timely completion of projects, fostering trust and reliability.
Company Information
Goldenman Petroleum Equipment Co., Limited has been a beacon of innovation in the international market for 11 years, expanding global partnerships with a keen focus on quality and service excellence.
Our competitive pricing, unmatched quality, and superior service have propelled our products to markets such as America, Canada, Brazil, Colombia,
Venezuela, India, UAE, Russia, Kazakhstan, Italy, Hungary, Australia, Syria, and Egypt, earning us a stellar reputation among overseas clients.
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