Customization: | Available |
---|---|
After-sales Service: | Support |
Warranty: | Support |
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Reaming shoes can be used in casing and liner operations of various sizes. When the wellbore has a reduced diameter or a convex edge, use drilling shoes to repair the wellbore and allow the pipe string to pass through the obstacle. Eye retrieval shoes are effective in rotating or lifting and lowering the pipe string.
Features
1. The eccentric design of the guide head facilitates guiding the pipe string through irregular well sections;
2. Aluminum material, PDC can be drilled;
3. Effectively covers the entire wellbore during rotation and drilling, which can prevent the occurrence of air pockets during cementing operations;
4. It can have a built-in one-way float valve, with reverse pressure resistance of 35MPa and temperature resistance of 204°C.
Specification |
In-Dia |
Out-Dia |
Height |
Forward pressure |
Backward |
Connect screw thread |
Material |
Standard |
140 |
154 |
122 |
400 |
20MPa |
25MPa |
5-1/2"LCSG |
40Cr |
SY/T5618-2000 |
178 |
194 |
159 |
400 |
20MPa |
25MPa |
7"LCSG |
40Cr |
SY/T5618-2000 |
245 |
270 |
220 |
450 |
20MPa |
25MPa |
9-5/8"LCSG |
40Cr |
SY/T5618-2000 |
340 |
365 |
313 |
450 |
10MPa |
10MPa |
13-3/8"LCSG |
40Cr |
SY/T5618-2000 |
140 |
154 |
122 |
500 |
- |
25MPa |
5-1/2"LCSG |
40Cr |
SY/T5618-2000 |
178 |
194 |
159 |
500 |
- |
25MPa |
7"LCSG |
40Cr |
SY/T5618-2000 |
245 |
270 |
220 |
550 |
- |
25MPa |
9-5/8"LCSG |
40Cr |
SY/T5618-2000 |
340 |
365 |
313 |
550 |
- |
10MPa |
13-3/8"LCSG |
40Cr |
SY/T5618-2000 |
We shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield,which is second largest oilfield of China.
Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment.
We have been served Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories.
Based on our responsive and responsible engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock.
We are Looking forward to build up partnership with your company and provide our attentive service to you.
1) About Packing Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
2) Terms of payment: We accept T/T,L/C
3)Terms of Shipment: About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment: Tianjin,Qingdao, shanghai or other required Port, by sea or air
5)Guarantee: One year since delivery.
6)Inspection: 100% testing before delivery.