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Rohima Sera Afifah
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Optimasi Electrical Submersible Pump (ESP) Pada Sumur MFR-21 Berdasarkan Keadaan Sumur di Masa Depan Suprayitno, Abdi; Ramadhan, Muhammad Fauzi; Afifah, Rohima Sera
Jurnal Offshore: Oil, Production Facilities and Renewable Energy Vol. 8 No. 1 (2024): Jurnal Offshore: Oil, Production Facilities and Renewable Energy
Publisher : Proklamasi 45 University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30588/jo.v8i1.1888

Abstract

When wells are produced continuously, the reservoir pressure will continue to decrease resulting in decreased production performance from the well. To optimally increase the rate of production, optimization is carried out using an Artificial Lift Electrical Submersible Pump. Based on data from the journal, "MFR-21" well had previously been installed Electrical Submersible Pump but was no longer functioning due to the condition of ESP pump not running or dead due to damage, so the author's goal is to optimize the pump and predict the condition of the well in the future until when the pump is no longer optimal by using Wiggins 3 Phase IPR and carrying out a scenario of decreasing reservoir pressure to predict the Future IPR "MFR-21" well. The results of 3 Phase Wiggins IPR curve analysis obtained a total production rate (Qt/Qmax) 6257 bfpd. Obtained a target production rate of 5005.6 bfpd it is recommended to use the ESP design with the Centrilift GC-8200 pump which has a production recommendation 4400 – 10000 bfpd with a number of stages 168, Horse Power 281 HP, and pump efficiency 69%. As well as using the Future IPR method to reduce 3 reservoir pressures, namely 1750, 1000, 500. When the reservoir pressure reaches 1000 and 500 psia the pump is no longer optimum because the target Q at reservoir pressure is not included in the pump production recommendations. So at reservoir pressure 1000 and 500 psia it is necessary to re-optimize the pump again according to the condition of well.
STUDI LABORATORIUM PENGARUH PENAMBAHAN SERBUK KOPI TERHADAP RHEOLOGY LUMPUR DAN FILTRATION LOSS Belo, Janet Jalisar; Amiruddin, Amiruddin; Waskita, Kukuh Jalu; Fatma, Fatma; Ulfah, Baiq Maulinda; Afifah, Rohima Sera
PETROGAS: Journal of Energy and Technology Vol 7, No 1 (2025): MARCH
Publisher : Sekolah Tinggi Teknologi MIGAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58267/petrogas.v7i1.178

Abstract

Pada penelitian ini, peneliti menganalisis pengaruh serbuk kopi terhadap rheology lumpur dan filtration loss dengan variasi konsentrasi 3 gr, 5 gr, 7 gr. Adapun tujuan penelitian ini untuk mengetahui pengaruh serbuk kopi sebagai lost circulation material untuk menanggulangi terjadinya filtration loss serta mengetahui pengaruh serbuk kopi terhadap rheology lumpur pemboran. Metodologi penelitian dilakukan dengan skala laboratorium. Hasil penelitian menunjukkan bahwa pengaruh serbuk kopi sebagai lost circulation material untuk menanggulangi terjadinya filtration loss dari pembuatan sampel A-D sesuai dengan rekomendasi standart API dikarenakan seiring dengan penambahan serbuk kopi dapat mengurangi nilai filtrat dari lumpur yang awalnya 7.6 ml (Sampel A) turun menjadi 5.4 ml (Sampel D). jadi dapat disimpulkan penambahan serbuk kopi dapat menanggulangi terjadinya filtration loss, selain itu serbuk kopi juga mempengaruhi rheology lumpur pemboran yakni seiring dengan penambahan serbuk kopi dari sampel A-D menunjukkan kenaikan. Untuk mengatasi filtration loss tersebut, lumpur pemboran yang digunakan harus memiliki kandungan beberapa jenis komponen yang berfungsi menyumbat lubang terbuka di batuan. Penelitian ini berfokus pada pemanfaatan serbuk kopi sebagai lost circulation material untuk menanggulangi terjadinya filtration loss, serta pengaruhnya terhadap rheology lumpur pemboran. Penelitian ini bersifat experimental study pada laboratorium STT MIGAS Balikpapan.
Analisis Laju Alir Produksi Kritis Untuk Permasalahan Water Coning Pada Sumur “DRN-22” Nur, Dennis Ramdhan; Afifah, Rohima Sera; Firdaus, Firdaus; Luthfi, Mohammad; Manik, Nijosiho; Rahman, Muhammad Safa; Restu, Pratama Bagus
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 1 No. 3 (2021): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/jimi.v1i3.85

Abstract

The phenomenon of water coning in oil and gas wells can lead to an undesired increase in water production, reducing hydrocarbon recovery efficiency. Determining the critical production flow rate is an essential step in controlling water movement into the production zone. This study analyzes the parameters influencing the critical flow rate, including reservoir characteristics, fluid viscosity, and well geometry. The methods employed include mathematical modeling and numerical simulations to identify the optimal production limits without triggering water coning. The results of this study provide guidance for petroleum engineers in managing well production efficiently and minimizing the negative impact of excessive water production.
Evaluasi Keberhasilan Penanganan Scale Problem Dengan Metode Acidizing di Sumur “Jose-1” Pada Lapangan “Ma-Mandar” Untuk Meningkatkan Laju Alir Produksi Aldi, Muhammad; Afifah, Rohima Sera; Firdaus, Firdaus; Battu, Desianto Payung; Laby, Dharma Arung; Mustagina, Amanda
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 1 No. 3 (2021): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/jimi.v1i3.392

Abstract

Productivity or commonly called productivity index (PI) in a well will decrease. Marked by a decrease in reservoir pressure (Pr), well flowing pressure (Pwf) and rate (Q) in the "Jose-1" well also decreased due to deposits (Scale) formed in the production zone, thus inhibiting Pr, Pwf and Q. Therefore, the solution that can be done to overcome this problem is well stimulation. The purpose of well stimulation in the "Jose-1" well is to overcome the deposits (Scale) formed so that Q increases. The deposits (Scale) formed can be identified by formation water parameters using several methods, one of which is the Stiff and Davis method with the Scaling Index (SI) parameter obtained. The stimulation method used is the matrix acidizing method, the success parameters of the matrix acidizing method can be seen from the Inflow Performance Relationship (IPR) parameters before and after as well as the PI before and after. This Final Assignment writing is done using manual calculations via excel. Based on the results of the analysis carried out, the "Jose-1" well experienced a decrease in pressure and production flow rate caused by CaCO3 deposits (Scale), proven by the SI value parameters using the Stiff and Davis method where SI> 0 (Tends to precipitate or precipitate CaCO3) which is 1.13 and a skin value of 12.5. After acid injection was carried out on the well, the oil rate (Qo) from 90 bopd increased to 144,539 bopd.
Electrical Submersible Pump Design for the Optimization of Well “CM” Prada, Charlis Andika; Afifah, Rohima Sera; Jumardi, Andi; Mirza, Mirza; Arintalofa, Vithya; Lutfi, Mohammad
Indonesian Research Journal on Education Vol. 2 No. 3 (2022): irje 2022
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/irje.v2i3.2779

Abstract

Sumur “CM” mengalami penurunan performa produksi akibat berkurangnya tekanan reservoir dan meningkatnya rasio air dalam fluida produksi. Untuk mengoptimalkan kembali performa sumur tersebut, dilakukan perancangan sistem Electrical Submersible Pump (ESP) sebagai metode angkat buatan. Desain sistem ini mempertimbangkan parameter teknis seperti laju alir fluida, tekanan dasar sumur, viskositas, kandungan gas dan air, serta kedalaman sumur. Kurva Inflow Performance Relationship (IPR) tiga fase digunakan untuk memprediksi potensi produksi, sedangkan grafik kehilangan tekanan dan kurva performa pompa digunakan untuk pemilihan komponen ESP. Di samping itu, aspek kelistrikan juga dianalisis secara terintegrasi, meliputi pemilihan jenis kabel berdasarkan arus dan batas penurunan tegangan, transformator berdasarkan daya dan tegangan operasi, serta switchboard berdasarkan kapasitas arus dan daya maksimum. Hasil perancangan menunjukkan bahwa integrasi antara sistem ESP dan sistem kelistrikan yang tepat dapat meningkatkan efisiensi produksi dan meminimalkan risiko gangguan operasional. Dengan demikian,  penerapan  ESP terbukti sebagai  strategi  optimasi  produksi  yang efektif dan layak diterapkan pada sumur “CM”.
Design of Electrical Submersible Pump under High Water Cut Conditions in Well ”X”' of Field ”Y” Patanduk, Beth Alfine; Afifah, Rohima Sera; Risna, Risna; Halim , Andry; Kurniawan, Teddy; Lutfi, Mohammad
Indonesian Research Journal on Education Vol. 3 No. 3 (2023): irje 2023
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/irje.v3i3.2781

Abstract

Penelitian ini bertujuan untuk merancang sistem Artificial Lift jenis Electric Submersible Pump (ESP) pada Sumur “X” yang dikategorikan sebagai sumur tua dengan water cut sebesar 95% dan Gas-Liquid Ratio (GLR) 14 SCF/STB. Dengan menggunakan metode perhitungan teknik produksi minyak dan gas, dilakukan analisis laju alir harapan, tekanan intake, dan pemilihan komponen pompa, motor, kabel, VSD, dan transformator. Melalui pendekatan kurva Inflow Performance Relationship (IPR) dan Outflow Performance Relationship (OPR), ditentukan frekuensi kerja optimal pompa sebesar 58,6 Hz. Hasil analisis menunjukkan bahwa sistem ESP yang didesain mampu bekerja secara efisien dengan head total 6033,92 ft dan brake horsepower sebesar 7319 HP. Komponen pendukung seperti motor, kabel, VSD, dan trafo dipilih sesuai dengan kebutuhan daya dan spesifikasi teknis lapangan untuk memastikan keandalan sistem.
Optimasi Produksi Migas Dengan Permanent Coiled Tubing Gas Lift Pada Sumur “VR-03” Lapangan Wacana Vely Remitha; Deny Fatryanto Edyzoh Eko Widodo; Teddy Kurniawan; Fatma; Rohima Sera Afifah; Viola Sri Wahyuni; Pratama Bagus Restu.S
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 3 No. 1 (2022): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v3i1.7156

Abstract

The VR-03 well in the "WACANA" field is a well that has the potential to produce oil and gas. However, over time, the pressure on the VR-03 well is no longer able to flow fluid to the surface in a natural flow, so an artificial lift method is needed to help lift oil and gas to the surface. As an effort to help lift oil and gas to the surface, the permanent coioled tubing gas lift method was applied to the VR-03 well. Permanent coiled tubing gas lift is the most effective and economical injection method to be carried out on the "VR-03" well because of its simple installation and judging from the available parameters such as the size of the cooiled tubing, kick off point, and top node pressure which will make the "VR-03" well more optimal. After a PCTGL design planning simulation is done the oil flow rate has increased from previously no flow to 265.3 STB/day. With a maximum depth of gas injection point at a depth of 4900 ft and an optimum gas injection rate 2.85 MMscf/day.
Desain Electrical Submersible Pump (ESP) Untuk Meningkatkan Laju Alir Produksi Pada Sumur “DT014” Darmiyati, Iin; Della Endangtri; Firdaus; Rohima Sera Afifah; Abdul Gafar Karim; Fatma; Muhammad Alif; Pratama Bagus Restu.S
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 3 No. 2 (2023): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v3i2.7161

Abstract

Oil production from a well often decreases due to reduced reservoir pressure, so a production increase method or artificial lift is needed to maintain or increase the production flow rate. One of the commonly used artificial lift methods is the Electrical Submersible Pump (ESP). This study aims to design an optimal ESP system for the DT014 well, which is experiencing decreased production. The analysis was carried out by considering reservoir parameters, fluid characteristics, and well operating conditions. The design process includes the selection of pumps, motors, and electrical cables that are in accordance with production needs. Simulations were carried out to ensure the performance of the ESP in increasing oil production efficiently and economically. The design results show that the application of ESP to the DT014 well can significantly increase the production flow rate compared to previous methods. By considering pump efficiency and energy consumption, the selection of the right ESP can maximize production while minimizing operational costs. Thus, the implementation of ESP has proven to be an effective solution to increase oil production in wells experiencing decreased reservoir pressure. This study is expected to be a reference for the optimization of artificial lift systems in oil fields with similar conditions.
RIG “AB-1” Specification Study on “Batara” Well Based on Drawworks, Hook Load and Mud Pump Data Nijusiho Manik; Rohima Sera Afifah; Andi Jumardi; Fatma; M. Rizal Faahrun; Zavta Rizki; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 4 No. 1 (2023): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v4i1.7162

Abstract

The analysis conducted in this study focuses on the "AB-1" rig's ability to handle calculated loads. Results show that at 1,248 ft MD with 13 3/8" casing, the hook load and drawworks are both 84,864 pounds. At 5,818 ft MD with 9.5/8" casing, these values increase to 273,446 pounds. At 8,463 ft MD using dual 3.1/2 tubing, the load is 159,748.8 pounds. Mud pump power calculations reveal pressures of 681,408 psi for surface sections and 5,632.97 psi for production sections. Casing is a steel pipe inserted into a wellbore to prevent wall collapse, isolate abnormal pressure zones, and provide space for subsurface equipment during hydrocarbon production. This study aims to evaluate the casing load by analyzing hook load, drawworks, and mud pump power. Hook load represents the weight supported by the rig, including the accumulation of pipe weight, casing weight, and drag forces. Drawworks serve as lifting equipment for casing and tubing during drilling operations, while mud pumps circulate drilling fluids to support the process. Based on these findings, the "AB-1" rig is deemed suitable for operations with a hook load and drawworks capacity of up to 500 tons (1,000,000 pounds) and a mud pump pressure limit of 5,787 psi.
Desain Gas Lift Dengan Metode Continuous Flow Untuk Mendapatkan Laju Alir Optimal Pada Sumur “F-1” Lapangan “X” Dimas Putra Wibowo; M. Nur Mukmin; Rohima Sera Afifah; R.Bambang Wicaksono; Amiruddin; Luthfiyah Atisa Fadhilah
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): Studi Keislaman dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i1.7166

Abstract

Well kick is the entry of formation fluid into the drill hole which causes formation pressure greater than the hydrostatic pressure of the drilling mud. The purpose of this study is to find out what factors cause a kick to occur, and how to repeat the kick using the wait and weight method. The wait and weight method is a kick countermeasures method with one circulation by new heavy mud. Steps to counteract well kick in the "MTM" well using the wait and weight method, namely by collecting drilling data, analyzing it with calculations of formation pressure when a kick occurs, hydrostatic pressure, KMW, ICP, FCP, maximum allowable mud weight, number of pump strokes , circulation time. Evaluate by comparing the calculation results with implementation data in the field, concluding the evaluation results. The results of the analysis of the implementation of well kick countermeasures using the wait and weight method obtained the initial formation pressure of 6888.16 psi, hydrostatic pressure of 6738.16 psi, KMW of 15.54 ppg, ICP of 1550 psi, FCP of 1431 psi, maximum allowable mud weight of 660.98 psi, total pump stroke was 0.1428 bbl/stk, and circulation time was 47,5 minutes. Well kick was successfully overcome using the wait and weight method.
Co-Authors Abdul Gafar Karim Adhiksana, Arief Amiruddin Amiruddin Amiruddin Andi Jumardi Andi Jumardi Arintalofa, Vithya Battu, Desianto Payung Belo, Janet Jalisar Darmiyati, Iin Della Endangtri Deny Fatryanto Edyzoh Eko Widodo Dharma Arung Laby Dimas Putra Wibowo El Ridlo, Nuruddin Kafy Fatma Fatma Firdaus Firdaus Firdaus Halim , Andry Hamriani Ryka Herry Setiawan Irma Andrianti Jamaluddin Jamaluddin Jumardi, Andi karmila karmila Kurmaselia, Aprilino Alfa Kurniawan, Teddy Laby, Dharma Arung Luthfiyah Atisa Fadhilah M. Nur Mukmin M. Rizal Faahrun Manik, Nijosiho Maria Maria Mirza Mirza Mohammad Lutfi Mohammad Luthfi Muhammad Aldi, Muhammad Mustagina, Amanda Nijusiho Manik Nur, Dennis Ramdhan Pasarrin, Yonatan Rumpang Patanduk, Beth Alfine Prada, Charlis Andika Pratama Bagus Restu.S R.Bambang Wicaksono Rahman, Muhammad Safa Ramadhan, Muhammad Fauzi Randanan, Eltimeyansi Chrisye Rante, Wandi Allo Refiyanto, Andra Agustin Restu, Pratama Bagus Risna Risna, Risna RR. Ella Evrita Hestiandari Ryka, Hamriani Sulardi . Suprayitno, Abdi Susilo, Arya Cahya Teddy Kurniawan Ulfah, Baiq Maulinda Ummul Haq Vely Remitha Viola Sri Wahyuni Waskita, Kukuh Jalu Widodo, Pria Agung Willard, Karnila Zavta Rizki