Fundamentals of Gas Lift
The advantages of Gas Lift In a world with a growing need for artificial lift, Gas Lift offers a lot of flexibility and advantages. Indeed Gas Lift: Is compatible with downhole safety barriers Can handle…
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Most common issues with Gas Lift that require troubleshooting
Top 3 Gas Lift well issues There are 3 very common issues with gas lift wells: 1) Gas Lift injection is happening across a shallow valve (figure 1), instead of across the orifice set in…
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How to optimize a Gas Lift well?
Maximizing the production of a well equipped with a pump is easy to understand. In most cases, it involves measuring the oil submergence above the pump. High submergence indicates the possibility to pump at a…
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What is the Gas Lift principle
The need for Artificial Lift When a well produces in natural flow, it means that the reservoir pressure has enough strength to push the oil to the surface. If the reservoir pressure drops too much,…
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What is Well Performance and Nodal Analysis?
What is Well Performance? Well performance is the discipline that aims at maximizing the production of a well. It involves the understanding of the well production mechanisms known as the well inflow and the well…
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When do we need artificial lift?
The challenge of renewing oil reserves Oil and Gas Exploration & Production (E&P) companies face the continuous challenge to maintain their production and replenish their reserves to meet the oil demand. Between 2015 to 2021,…
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Gas Lift: an important artificial lift method
Gas Lift is more important than it seems As per figures from Lufkin Industry established in 2012, most wells use rod pumping (80%). ESP comes in 2nd position with 11%, followed by Progressive Cavity Pump…
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The main components of a Gas Lift System
Gas Lift complies with the dual barrier policy Many types of equipment are used to produce a Gas Lift well. It is important to mention that a Gas Lift well easily accommodates a packer and…
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When is Gas Lift the most useful
Gas Lift is the most used artificial lift method in the offshore environment Why is Gas Lift predominant in the offshore environment? First Gas Lift allows complying with downhole barrier safety policy that is mandatory…
