Effective and Efficient CGS Strategy to Mitigate NDC Unplanned Total Shutdown: A Case in PT. Capital Petroleum Indonesia
| Main Authors: | Pasaribu, Ade Susanto; Institut Teknologi Bandung, Siallagan, Manahan P.; Institut Teknologi Bandung |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Proceedings of International Conference on Management in Emerging Markets (ICMEM) SBM ITB
, 2022
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| Online Access: |
https://journal.sbm.itb.ac.id/index.php/ProceedingSBMITB/article/view/4657 https://journal.sbm.itb.ac.id/index.php/ProceedingSBMITB/article/view/4657/1716 |
Daftar Isi:
- Nowadays, the Duri POD (Plant Operations Duri) operates four Central Gathering Station (CGS) which receive produced fluids from producer wells, post workover wells, and new drilled well. Every CGS treats and distributes the soft water, good oil to customers, and sends the excess treated water to disposal facilities. NDC (North Duri Cogeneration) consists of three units Heat Recovery Steam Generator (HRSG) and use soft water to produce steam. 2 (two) historical cases were happened in the period of year 2017 and 2019 related to NDC unplanned total shutdown caused abnormal condition at CGS Duri and necessitated to shut in producer wells with production loss value reach out USD 1 MM. By combining Value-Focused Thinking (VFT) “alternatives generator” and Analytic Hierarchy Process (AHP) “Alternative’s selection”. There are the three options proposed to alleviate the excess water issue, namely turning the steam generator back on, Continuous Buffer and Instantaneous Buffer Use, and Partial Shut-in Producers well. The result is steam generator back up has the best option and implement communication protocol for resolving the issue. Keywords: Abnormal Condition, NDC, CGS, Fishbone Diagram, VFT, AHP.