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STARSE SSLP Zonal Isolation Packer (SAS)
The zonal isolation packer assembly includes the SSLP isolation packer and SIS insert isolation nipple. The SSLP isolation packer consists of a packer mandrel, piston, cylinder sleeve, element stack, body lock mechanism, and upper/lower seal bores. Multiple packer can be set in a single trip. When combined with the matching SIS insert seal, it achieves zonal isolation functions for applications such as separated zone production, shale layer isolation, and water zone isolation.
After moving the service tool to the packer's upper/lower seal bores, pressure is applied inside the drill pipe to shear the piston setting pins. The piston moves upward to expand the packing elements into position, during which the body lock ring locks the cylinder sleeve and piston. For retrieval, pulling up the tubing string moves the mandrel upward, shearing the release pins to unlock the anti-backout ring. The elements then contract to complete retrieval.
Specification
| Model | SSLP Zonal Isolation Packer |
| Size | 7″ |
| Casing Size | 7″23-35PPF |
| Mandrel Material | As required |
| Max. OD. | 5.984″(152.00mm) 23-26PPF 5.826″(148.00mm) 29-35PPF |
| Seal ID. | 3.250″( 82.55mm)/ |
| Seal Bore | Up 1.2m & Lower 1.2m |
| Setting Pressure | 3000psi(adjustable) |
| Temperature Rating | 120ºC / 175ºC |
| Pressure Rating | 10,000psi / 5,000psi |
| Elastomer Material | HNBR / FKM |
| Retrieval Method | Pull-to-Release |
| Connection Type | As required |
| Model | SIS Insert Isolation Nipple |
| Size | 3.25″ |
| Mandrel Material | As required |
| Seal OD. | 3.250″( 82.55mm) |
| Effective Sealing | ≥2 elements |
| Temperature Rating | 120ºC / 175ºC |
| Pressure Rating | 7,500psi / 5,000psi |
| Connection Type | As required |
| Model | SSLP Zonal Isolation Packer | SSLP Zonal Isolation Packer |
| Size | 7-5/8″ | 9-5/8″ |
| Casing Size | 7-5/8″26.4-29.7PPF | 9-5/8″40-53.5PPF |
| Mandrel Material | As required | As required |
| Max. OD. | 6.575″(167.00mm) | 8.464″(215.00mm) 40-47PPF 8.307″(211.00mm) 53.5PPF |
| Seal ID. | 3.250″( 82.55mm) | 4.750″(120.65mm) |
| Seal Bore | Up 1.2m & Lower 1.2m | Up 1.2m & Lower 1.2m |
| Setting Pressure | 3000psi(adjustable) | 3000psi(adjustable) |
| Temperature Rating | 120ºC / 175ºC | 120ºC / 175ºC |
| Pressure Rating | 10,000psi / 5,000psi | 10,000psi / 5,000psi |
| Elastomer Material | HNBR / FKM | HNBR / FKM |
| Retrieval Method | Pull-to-Release | Pull-to-Release |
| Connection Type | As required | As required |
| Model | SIS Insert Isolation Nipple | SIS Insert Isolation Nipple |
| Size | 3.25″ | 4.750″ |
| Mandrel Material | As required | As required |
| Seal OD. | 3.250″( 82.55mm) | 4.750″(120.65mm) |
| Effective Sealing | ≥2 elements | ≥2 elements |
| Temperature Rating | 120ºC/175ºC | 120ºC/175ºC |
| Pressure Rating | 7500psi/5,000psi | 7500psi/5,000psi |
| Connection Type | As required | As required |
Features




Q1. How can I get samples of any product to confirm the quality?
A:1. Please provide us with your exact quantity. We can provide you with samples according to your specifications.
2. We can provide you with counter samples according to the samples you sent.
Q2. How can I get the price of the product?
A:1. Please send us your exact quantity. We can send you samples and pricing details back.
2. If you don't know any specifications. Please send us pictures of your products. We will give you an estimated price according to your pictures based on your needs. But the exact price must be given after we check your original samples.
Q3. I don't know the material or any other material information, how can I order from you.
A: It's the best way if you can send us samples so that we can provide you counter samples to check the quality. We will also quote you a price to verify the cost. After confirming all of these, you can contact our sales to place an order.
Q4. I am a small wholesaler, do you accept small orders?
A: If you are a small wholesaler, no problem, we are willing to grow with you.
Q5. Can you provide OEM or ODM service?
A: Yes. We can accept OEM services. Also, welcome to choose our ODM. Welcome to your inquiry!