| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Warranty: | Support |
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Cement retainer is mainly used for temporary or permanent plugging,or secondary cementing of oil,gas and water layers.
The retainer is used to squeeze cement slurry into the annulus that needs to be sealed or into the cracks in the formation and Pores, in order to plug and mend leakage.
1. Compact structure, small outer diameter, easy to drill and remove;
2. It can be set directly with mechanical setting tools;
3. The oil pipe is connected and put in, no other additional equipment is required;
4. Setting and squeezing can be completed in one trip of the pipe string;
5. Can withstand higher pressure, see the technical parameter table for the specific pressure level;
|
casing (in) |
Out diameter (mm) |
Working casing inner diameter |
setting force(T) |
|
|
min (mm) |
max (mm) |
|||
|
4-1/2 |
90 |
97.18 |
103.89 |
12.7~13.6 |
|
5 |
100 |
105.56 |
115.82 |
|
|
5-1/2 |
110 |
116.33 |
128.12 |
|
|
5-3/4 |
120 |
124.1 |
134.37 |
|
|
6-5/8 |
136 |
142.1 |
155.83 |
20.4~22.7 |
|
7 |
144 |
152.5 |
166.07 |
|
|
7-5/8 |
160 |
168.27 |
180.98 |
|
|
8-5/8 |
180 |
190.78 |
205.67 |
|
|
9-5/8 |
206 |
214.25 |
230.2 |
|
|
10-3/4 |
240 |
245.36 |
258.88 |
|
|
11-3/4 |
265 |
273.61 |
283.21 |
|
|
11-3/4 |
252 |
258.88 |
273.61 |
|
|
13-3/8 |
300 |
309.25 |
322.96 |
|
|
16 |
360 |
370.23 |
387.35 |
|
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.
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