IMPROVING RATE INJECTION WELLS AT SAWAH GATHERING STATION THROUGH LEAN SIGMA METHODOLOGY
The decline of production in Sawah Gathering Station occurs due to several oil wells being shut down due to the non-operation of 5 injection wells. 5 injection wells are turned off due to an oil spill occuring in well Sawah # 87. <br /> <br /> The project team is build to find the root c...
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| Format: | Theses |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/27661 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | The decline of production in Sawah Gathering Station occurs due to several oil wells being shut down due to the non-operation of 5 injection wells. 5 injection wells are turned off due to an oil spill occuring in well Sawah # 87. <br />
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The project team is build to find the root causes and the solution to prevent the occurrence of oil spills that can recur. The concept to solve the problem is using DMAIC (Define, Measure, Analyze, Improve and Control) methodology. Five Why diagram is utilized to find the root causes. <br />
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Through analysis, the solution that can be used to improve the performance of the injection flow rate is by installing a packer at the injection well that can be used to adjust the injected flow rate. <br />
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After the packer is installed then 5 injection wells are re-activated and some oil wells turned off can return POP (Put on Production). The impact of improvements made is a significant increase in oil production. <br />
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