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All Journal PROSIDING SEMINAR NASIONAL CENDEKIAWAN Jurna Pendidikan Manajemen Transportasi
Putri Dwi Jayanti
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Humanities Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Transportation

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EVALUASI DAN OPTIMASI POMPA ELECTRIC SUBMERSIBLE PUMP (ESP) PADA SUMUR-SUMUR DI LAPANGAN X Putri Dwi Jayanti; Rachmat Sudibyo; Djoko Sulustiyanto
PROSIDING SEMINAR NASIONAL CENDEKIAWAN Prosiding Seminar Nasional Cendekiawan 2015 Buku II
Publisher : Lembaga Penelitian Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/semnas.v0i0.158

Abstract

Setiap sumur produksi yang akan diproduksikan diharapkan fluida akan mengalir kepermukaansecara alami. Proses ini akan berlangsung sampai pada satu titik dimana tekanan reservoir akanberkurang dengan berjalannya waktu, sehingga kemampuan sumur produksi untuk mengangkatfluida ke permukaan akan berkurang atau berhenti sama sekali.Oleh karena itu dibutuhkan metodepengangkatan buatan dimana salah satunya dengan menggunakan pompa ESP. Berdasarkanpengamatan data teknik sumur BN-23, BN-35 dan BN-104 sangat cocok untuk diterapkan untukoptimasi produksi. Berdasarkan hasil perhitungan kurva IPR dengan menggunakan metoda Vogel,laju produksi maksimum (Qmaks) yang dicapai sumur BN-23, BN-35 dan BN-104 adalah masing–masing sebesar 1661 BFPD, 6446.7 BFPD, dan 1001 BFPD. Selanjutnya melalui pendekatandengan persamaan empiris didapatkan laju produksi optimum (Qo) sumur BN-23, BN-35 dan BN-104 adalah masing-masing sebesar 176 BBD, 193 BBD, 193 BBD dengan water cut masing–masing 91.2 %, 94.2% dan 84% maka dihasilkan minyak sebesar 1998 BOPD, 3333 BOPD dan1209 BOPD. Untuk mencapai laju produksi optimal sumur produksi tersebut maka disarankan padasumur BN-23 untuk mengunakan jenis pompa ESP REDA Type IND 2000 stage sebesar 119 danrange capacity 1300-2600 bfpd, Sumur BN-35 untuk mengunakan jenis pompa ESP REDA TypeING 5200 stage sebesar 119 dan range capacity 2000-3600 bfpd, dan Sumur BN-104 untukmengunakan jenis pompa ESP REDA Type IND 1300 stage sebesar 119 dan range capacity 600-1250 bfpd.
Pengaruh Keterampilan Awak Kapal dalam Penggunaan Peralatan Navigasi terhadap Keselamatan Pelayaran pada PT. Al Jazeera Shipping Co.W.L.L. Putri Dwi Jayanti; Robertus Noreng
Jurnal Pendidikan Manajemen Transportasi Vol 3 No 3 (2023): Jurnal Pendidikan Manajemen Transportasi
Publisher : Sekolah Tinggi Manajemen Transportasi (STMT Malahayati Jakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63352/jpmt.v3i3.61

Abstract

The purpose of this study was to determine how the influence of the skills of the crew in the use of navigation equipment on the safety of the shipping fleet at PT. AL JAZEERA SHIPPING.CO.W.L.L. The population in this study is the crew of a fleet of ships on PT. AL JAZEERA SHIPPING.CO.W.L.L, amounting to 21 people from 7 ships namely Sea Monarch, Sea Thunder, Al Aali 1, Al Faisal 1, Valian Eagle, Sea Dragon, Sea Majestic. The sample used was the entire crew of PT. AL JAZEERA SHIPPING.CO.W.L.L fleet, namely Sea Monarch, Sea Thunder, Al Aali 1, Al Faisal 1, Valian Eagle, Sea Dragon, Sea Majestic, amounting to 21 people with census techniques ". Saturated sampling is done if the population is less than 100 people. Based on the analysis and discussion shows that the skills of the crew in the use of navigation equipment at PT. AL JAZEERA SHIPPING.CO.W.L.L with an average weight of 4.00 so that respondents agreed that the crew was skilled in the use of navigation equipment. Safety of the shipping fleet at PT. AL JAZEERA SHIPPING.CO.W.L.L where the average weight is 4.01 so respondents agree that the safety of the shipping fleet is good. The results of simple linear regression analysis note that the skills of the crew in the use of navigation equipment on the safety of the shipping fleet of PT. AL JAZEERA SHIPPING.CO.W.L.L is very strong and positive, besides that based on the results of the Hypothesis Testing analysis it is found that there is a very strong positive influence on the skills of the crew in the use of navigation equipment on the safety of the shipping fleet at PT. AL JAZEERA SHIPPING.CO.W.L.L.
Co-Authors Djoko Sulustiyanto Rachmat Sudibyo Robertus Noreng