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Isolate

Prevent flow over the long term

Protecting downhole and surface environments requires long-term mechanical flow prevention. We can achieve this by formulating and deploying the most effective sealing material at every interface. We use downhole information to select the most effective packers and plugs and to accurately pinpoint their placement in the wellbore.

In conjunction with these, Schlumberger has also created a range of cement systems with specified properties for long-term isolation performance.

Saltel Expandable Steel Patches

Repair and remediation solutions

Repair a zone of damaged tubing or casing, shut off unwanted perforations, or seal a leaking sliding sleeve.

Saltel Xpandable ECP

Cementing operations external casing packer

Achieve zonal isolation at low pressures with a robust expandable stainless steel device.

Saltel Xpandable AZIP

Annular zonal isolation packer

Minimize costs and NPT with robust, high-pressure expandable steel annular packers that rapidly isolate zones, even in oval boreholes.

Service Packers

Fullbore, compression-set service packers

Isolate the annulus for squeeze cementing, stimulation, or testing in wells up to 10,000 psi.

BluePlug Max CMR

10,000-psi wireline- or tubing-set cement retainer

Create a barrier to enable cement injection and accurate cement placement during remediation and abandonment in cased hole wells.

CemCRETE

Concrete-based oilwell cementing technology

Develop high-quality cementing solutions for each type of well environment.

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Brochure Integrated Well Abandonment

Plan smarter in the North Sea.