Technical Library

Objective

05/16/2004

Accurately install SET® Openhole Clad solid expandable systems featuring water-sensitive swelling elastomer seals. The installation further proved SET® technology applied for the first time a year earlier in another field.

 

12/28/2011

The Operator had two sections of perforations in 4-1/2 in. casing that needed to be repaired. They required a solution that would repair the 4-1/2 in. casing and still maintain sufficient ID for this well to be used as a power water injector well.

05/01/2013

A major operator in the Middle East encountered significant corrosion in 7" base casing on one of its injection wells in an important onshore oil field. The corrosion of the pipe presented a safety risk, as well as, a commercial concern that well integrity would be jeopardized and reduce...

11/04/2011

The ESeal Liner provided the maximum flow area for injector fluids resulting in greater injection volumes and rates due to less friction pressure loss during injection.  The standard conventional scab liner is the 5 in. liner which provides a 4.481 in. ID., while the 5½ x 7 in. ESeal liner...

02/17/2014

A major Middle East Operator experienced problems running expandable liners to isolate a zone of total loss circulation and tight spots, increasing the risk of stuck pipe.  The addition of Expandable Bow-Spring Centralizers provided the solution with pre and post-expansion stand-off that allowed...

06/12/2015

Enventure, a leader in expandable technologies, developed the ESET™ system, the industry's only solid expandable liner that can be rotated and reciprocated to help operators meet their objectives, reduce non-productive time (NPT) and elevate the value of high-cost assets.

05/30/2018

We’ve expanded the Operating Envelope of Expandable Liners for Precise and Reliable Refracturing Applications

The newly enhanced ESeal RF and ESeal RFHT (High-Temp) Refrac Liners provide the industry’s highest strength and temperature ratings...

06/01/2018

In cased-hole environments, ESeal Liner systems provide a solution to mitigate troubled casing intervals in onshore and offshore applications.

06/01/2018

ESeal™ HP Patch systems: A high-performance wellbore repair solution.

These systems utilize a higher yield-strength material than standard ESeal systems. The material’s increased burst and collapse ratings provide enhanced performance and reliability.

From re-completions to field...

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