SwellRight Packer/Sleeve

0 Reviews

1 Follower

0 Likes

Deployed by 8 companies

Swellable System for Zonal Isolation

Page last modified

June 17 2024

SwellRight swellable packers/sleeves provide a solution suitable for many applications where a pressure seal or zonal isolation is required. Tendeka’s proprietary elastomer technology has an extensive track record in delivering reliable isolation performance across a range of temperature and salinity profiles, generating more radial seal force than any other swellable on the market. After swelling, the element maintains flexibility where it can react to subsequent changes in the wellbore. SwellRight packers/sleeves are proven to extend well life and improve well integrity.

Pros & Limitations

Simple to install and use

Cost-effective solution

Maintains well integrity

Improves production efficiency

Oil, water and hybrid activation

Barrier to annular flow

Custom-designed to suit customer requirements

Patented bonding mechanism improves performance

SwellRight sleeve can only currently hold up to 5000psi differential pressure

Specification

Specification Title	Specification Description
Asset Life Extension	Provide long-term stability and reliability required to isolate producing zones. Helps reduce well construction costs, extend well life and improve well integrity.
Sealing	Suitable for many applications where a pressure seal or zonal isolation is required.
Capabilities	Retrievable SwellRight Packer design encompasses two retrievable mechanisms. SwellRight Feed-Thru Packer able to house single or multiple 0.25” control lines.
Operating Conditions	Available with an oil, water or hybrid swelling elastomer. Suited to wells where the downhole temperature is between 32°F and 482°F (0°C and 250°C), and provides a differential pressure rating up to 10,000psi.
Application Conditions	SwellRight packers/sleeves are available in various sizes, they are custom-designed specifically for the well requirements, having been optimised for both cased and open hole applications.
Patents	Tendeka’s patented osmotic water swell technology is field proven across a wide range of temperatures and salinity profiles. It is fully compatible with completion fluids, acids and brines.