The Well Integrity Blog by Wellcem Desert

Colin Beharie

Colin is Regional Manager Europe/Eurasia at Wellcem
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Recent Posts

How to deal with Micro-Annuli in Casing Cement

Posted by Colin Beharie on 10.07.2018

A constant problem in oilfield well cementing are micro annuli, often resulting in reduced production and expensive remedial costs. In this article, I will look closer at the most common reasons...

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Depleted Reservoirs: Plugging problems and solutions

Posted by Colin Beharie on 28.12.2017

Plugging depleted reservoirs can be a challenge. Many operators spend lots of money and effort to solve the associated P&As.

Therefore, it is essential to identify the potential difficulties that...

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What is Micro-Annuli in Casing Cement? How to deal with them?

Posted by Colin Beharie on 03.11.2017

Micro annuli in cement are a constant problem in oilfield well cementing. In this article, I will look closer at the most common reasons and discuss how to deal with them.

It is one numerous well...

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P&A: Are you absolutely sure it's plugged?

Posted by Colin Beharie on 27.09.2017

In the world of oilfield cementing, verification that the plug is in place and withstands the pressure is an important part of plugging operations. The consequences can be substantial under...

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Plugging in depleted Reservoirs

Posted by Colin Beharie on 07.08.2017

Plugging depleted reservoirs can be a challenge. Many operators spend lots of money and effort to solve the associated P&As. Therefore, it is essential to identify the potential difficulties that...

Read more

Dealing with Micro-Annuli in Casing Cement

Posted by Colin Beharie on 17.07.2017

Micro annuli in cement are a constant problem in oilfield well cementing. It is one numerous well integrity problem that often results in production reduction and expensive remedial costs. There...

Read more

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