Oilfield Casing Cementing Tool 9 5/8" Float Collar & Float Shoe
Product Overview
Float collar is run in a casing assembly, usually several joints above the Float Shoe. It serves as an extra back pressure valve sealing against pressures from blow while running the assembly and after the cementing job. Internal latch and valve are readily drillable. Its capability of back-pressure is over 25MPa.
Like the Float Collar, the float shoe also has a back-pressure valve to prevent back flow. It permits cement to run through side ports when the nose of the shoe is on the bottom. Inner valve and bottom guides are all made of drillable material. Its capability of back-pressure is over 25MPa.
Our Auto Fill Cementing Float Shoe offer afixed radial area that allows fluid to enter the casing and seek its own height.
This action lowers surge pressures on formations to a minimum, reduces casing running time and, the chances of it sticking are lessened. Casing can be circulated at any time, with low rates, without converting thealve from the fill-up to the back-pressure mode.
Main Benefits of Our Float Collar & Float Shoe:
- Valve seat and valve disk can effectively prevent grout from flowing back.
- API spec.Q1 and ISO9000 certification.
- The device can be connected directly to same type casing.
- All inner parts are made of easily drillable aluminum alloy.
- Reliable back-pressure leak proof structure, enable grout or slurry flow with less resistance.
- Hardness of base material is equivalent to API Spec N-80.
Technical Info. of Casing Float Collar & Float Shoe
| Specification(in) | O.D.(mm) | Total length(mm) | I.D.(mm) | Min.Dia.(mm) | Conn Type | Affordable strength of back-pressure(Mpa) |
| Float Collar | 5 | 141.30 | 500 | 110 | 50 | 5 BCSG | 35 |
| 5 1/2 | 153.67 | 530 | 112 | 55 | 5 1/2BCSG | 35 |
| 7 | 194.46 | 586 | 162.5 | 77 | 7 BCSG | 35 |
| 9 5/8 | 270 | 720 | 225 | 77 | 9 5/8 BCSG | 35 |
| 13 3/8 | 365 | 720 | 319 | 77 | 133/8 BCSG | 35 |
| 20 | 533.4 | 720 | 475 | 77 | 20 BCSG | 35 |
| Float Shoe | 5 | 140.30 | 495 | 110 | 50 | 5 BCSG | 35 |
| 5 1/2 | 153.67 | 514 | 122 | 55 | 5 1/2 BCSG | 35 |
| 7 | 194.46 | 533 | 162.5 | 77 | 7 BCSG | 35 |
| 9 5/8 | 269.88 | 550 | 225 | 77 | 9 5/8 BCSG | 35 |
| 13 3/8 | 339.7 | 550 | 319 | 77 | 133/8 BCSG | 35 |
| 20 | 534 | 652 | 475 | 77 | 20 BCSG | 35 |
We are specialized in oilfield equipment and accessories including casing centralizers, float equipment, stage collars, cementing plugs, cementing heads, cement baskets, casing & tubing pipes, sucker rods, drill pipes, drill collars, pumping units, etc.
Xi'an TianRui Petroleum Machinery Equipment Company Limited is one of the exporting windows of China Petroleum Machinery. Our company integrates the R&D, machinery processing and technical service of petroleum machinery products. We aim at providing clients with satisfying products and service to benefit both clients and employees. Being master in petroleum machinery, Supplying high quality products to clients, Being honesty to everyone.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
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Cementing Casing 9 5/8" Oilfield Float Shoes And Collars Images
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