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All Journal Jurnal Cakrawala Ilmiah Journal of Innovation Research and Knowledge
Sefilra Andalucia
Program Studi Teknik Eksplorasi Produksi Migas Politeknik Akamigas Palembang
Humanities Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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THE USE OF VAPOR RECOVERY UNIT (VRU) TO COVER EVAPORATON LOSS OH CONDENSATE TANK Y AND Z AT PT SHI PRABUMULIH Sefilra Andalucia; Hendra Budiman; Irham Darmawan
Jurnal Cakrawala Ilmiah Vol. 2 No. 7: Maret 2023
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jcijurnalcakrawalailmiah.v2i7.5384

Abstract

Crude oil is a mixture of hydrocarbon and non hydrocarbon in liquidp phase on earth. crude oil is not ready to use fuel or any other engery source. it needs to be processed through refining unit to be fuel. In the prosess of receving stockpiling and distribution of oil quantity loss can occur called losses. One of them is evaporation loss caused by evaporation that triggers of product loss. Fluid tend to evaporate according to its vapor pressure. The amount of evaporation loss occurred in condensate tank of Y and Z at PPP of PT SHI was rather high. The evaporation loss on tank type fixed cone roof tank was divided into breathing loss and working loss. Breathing loss refersh depreciation at night because of the environment temperatur. Meanwhile, working loss refers to losses of condensate product from liquid level change caused by receiving and distribusting activities. In this research, the author analyzed a new innovation to avoid evaporation loss on crude oi tank of condensate type using an effective and economic method. The company could apply vapor recovery unit using activated carbon system on condensate tank Y and Z. The economic research indicated that the profit was IDR 2.3 Billion and the investment cost was IDR 720.7 Million.
PERHITUNGAN VOLUME TRANSFER CRUDE OIL DENGAN METODE QUANTITY ACCOUNTING SYSTEM ( QAS ) PADA TANGKI 02 STASIUN PENGUMPUL 1 TALANG JIMAR PPP-PRABUMULIH KSO PERTAMINA EP BASS OIL SUKANANTI Sefilra Andalucia; Fengki Abdi Septiana
Journal of Innovation Research and Knowledge Vol. 2 No. 10: Maret 2023
Publisher : Bajang Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53625/jirk.v2i10.5390

Abstract

Quantity Accounting System merupakan suatu kegiatan pengukuran dan pelaporan arus minyak yang diaplikasikan dalam pengelolaan produksi minyak dari Stasiun Pengumpul 1 sampai Pusat Penampungan Produksi. Penelitian ini dilakukan dengan menggunakan metode analisis kuantitatif dan kualitatif berdasarkan data hasil observasi di lapangan, dan metode pengukuran pada tangki menggunakan metode innage pada Tangki 02 Stasiun Pengumpul 1 Talang Jimar. Hasil pengukuran analisis mengenai pengukuran tinggi minyak saat Opening pada pukul 10.30 wib (Saat Opening) diperoleh 2.400 mm, Gross Standard Volume sebesar 77.784,7902 liter, Nett Standard Volume Minyak adalah sebesar 486.073,1871 Liter. Sedangkan Pengukuran Pada Pukul 11.20 (Saat Closing) Tinggi Minyak sebesar 650 mm, Gross Standard Volume sebesar 6.015,592 Liter, Nett Standard Volume Minyak sebesar 37.856,1204 Liter. Jadi selisih antara Perhitungan Volume Crude Oil Saat Opening dan Closing Menunjukkan Total Pempompaan Transfer Crude Oil Pusat Pengumpulan Produksi Prabumulih Selama 1 jam Sebanyak 71.726,7926 liter.
Co-Authors Fengki Abdi Septiana Hendra Budiman Irham Darmawan