Putra, Syafri Bayu (2023) Analisis Pengaruh Well Head Pressure Pada Sumur Gas X Lapangan Y Terhadap Masalah Liquid Loading Dengan Menggunakan Software Pipesim. Other thesis, Universitas Islam Riau.

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Abstract

Natural gas has an important role for the industrial world both as a source of energy and raw material for production. The use of fuel oil has begun to be diverted to the use of natural gas, because the availability of petroleum in Indonesia is decreasing. Gas well X in field Y is a vertical well that produces gas. Gas well X is a well that produces multiphase fluids, namely gas and water. In 2020 the well is assumed to experience liquid loading problems. One way to overcome liquid loading is to change the value of the well head pressure. In this study an analysis of well head pressure was carried out at 100 psi, 90 psi, 80 psia, 70 psia, 60 psia, 50 psia, 40psia, 30 psia, 20 psia, and 10 psia to determine its effect in overcoming liquid loading problems using a simulator. Pipesim. Of the ten well head pressure scenarios, namely at a pressure of 100 psig, 90 psig, 80 psig, 70 psig, 60 psig, 50 psig, 40 psig, 30 psig, 20 psig and 10 psig each obtained a flow rate of 4.534549 mmscf/ d, 4.531356 mmscf/d, 4.469586 mmscf/d, 4.35071 mmscf/d, 4.190834 mmscf/d, 3.967619 mmscf/d, 3.676168 mmscf/d, 3.32081 mmscf/d , 2.847524 mmscf/d, and 2.284463 mmscf/d. Of the ten well head pressure scenarios in this study, liquid loading has not occurred or has been resolved at 50 psig.

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