#TITLE_ALTERNATIVE#
Artificial Lift method is used to lift the fluid without changing its physics properties. One of its method is Gas Lift Method. Gas Lift principle is injecting gas to oil well with purpose to reduce the pressure Gradient that needed to lifting the fluid up to the surface.<p>Ones of the gas lif...
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/13432 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | Artificial Lift method is used to lift the fluid without changing its physics properties. One of its method is Gas Lift Method. Gas Lift principle is injecting gas to oil well with purpose to reduce the pressure Gradient that needed to lifting the fluid up to the surface.<p>Ones of the gas lift Optimization is Direct Injection Gas Lift from gas well to gas lift well. At this methid, the gas that produced by gas well, is directly injected to oil well. Different than usually type that the gas was saved at gas separator. Its Optimization is begun with create the reservoir model, then make two well model which is used to produce gas and another one to produce oil. This Optimization will held for 20 years to reach the maximum oil recovery.<p>Development Scenario is started by producing with natural flow at a certain rate of production. Then, when decline rate of production rate occurred, an analyse will be made to determine the number of gas injection rate that will be needed by making gas lift performance curve (GLPC). Determining injection gas rate, need concern about GOR, productivity index and static pressure from Oil Well to know if the well is proper to be injected by gas. After that, sensitivity test about production gas rate from gas rate will be done to know the gas potentioont that san be injected for a certain period time. |
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