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All Journal ROTOR: JURNAL ILMIAH TEKNIK MESIN Indonesian Journal of Artificial Intelligence and Data Mining SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan JPPM (Jurnal Pengabdian dan Pemberdayaan Masyarakat) Jurnal Informatika Kaputama (JIK) Jurnal Teknik Mesin Jurnal Peduli Masyarakat Dedikasi: Jurnal Pengabdian kepada Masyarakat Jurnal Offshore: Oil, Production Facilities, and Renewable Energy Petro : Jurnal Ilmiah Teknik Perminyakan PEKAT : Jurnal Pengabdian Kepada Masyarakat Journal of Sustainable Energy Development Jurnal Teknologi Sumberdaya Mineral
Eriska Eklezia Dwi Saputri
Program Studi Teknik Perminyakan, Fakultas Teknik, Universitas Jember
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ANALISIS EKSPERIMENTAL PENGARUH SERBUK KOPI TERHADAP RHEOLOGI LUMPUR PEMBORAN Saputra, Irvan; Saputri, Eriska Eklezia Dwi; Triono, Agus; Abror, Hadziqul; Laksmita Sari, Riska; Welayaturromadhona
Petro : Jurnal Ilmiah Teknik Perminyakan Vol. 12 No. 4 (2023): DESEMBER
Publisher : Jurusan Teknik Perminyakan Fakultas Teknologi Kebumian dan Energi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/petro.v12i4.18419

Abstract

Pada proses pemboran, formasi yang sering kali ditembus adalah formasi yang porous, unconsolidated ataupun memiliki rekahan alami yang dapat menyebabkan terjadinya loss circulation. Jika loss circulation tidak ditangani maka tekanan hidrostatik lumpur tidak mampu mengimbangi tekanan formasi sehingga terjadi kick pada sumur bahkan blow out. Dampak lainnya yang mungkin terjadi adalah pencemaran lingkungan, waktu rig tidak beroperasi akan meningkat sehingga meningkatkan biaya pemboran. Untuk mengatasi loss circulation tersebut, lumpur pemboran yang digunakan harus memiliki kandungan beberapa jenis komponen yang berfungsi menyumbat lubang terbuka di batuan. Lumpur pemboran biasanya memiliki komponen Lost Circulation Materials (LCM) yang umum digunakan dengan bahan dasar polimer. Penelitian ini akan berfokus pemanfaatan serbuk kulit kopi dan pengaruhnya terhadap rheologi lumpur pemboran, yaitu densitas dan viskositas lumpur. Penelitian ini bersifat experimental study pada laboratorium, dengan membuat lumpur dasar dan menguji sifat dari lumpur dasar serta membandingkan sifat dari lumpur dasar yang telah ditambahkan serbuk kulit kopi. Dari analisa data yang didapat, dapat disimpulkan pengaruh serbuk kulit kopi pada rheologi lumpur pemboran.
Successfully Metode Workover : Re-Entry Dan Re-Evaluate Sumur Vertikal X-1 Dengan Sidetrack Dan Drilling Horizontal Pada Lapisan Top Reservoir Novanti, Natasya Dwi; Dwi Saputri, Eriska Eklezia; Gede Hermawan Manuaba, Ida Bagus
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.v8i1.1870

Abstract

The existing well X-1 is an old vertical well that has been producing oil for many years.Water Oil Contact interval increases until it reaches the perforation depth interval as long as production oil from well is taken . This causes water coning problems to arise, causing the water cut value in this well to reach 30%. To overcome this problem, the X-1 well was closed and a workover operation was carried out with sidetrack to look for the sweet spot oil zone by evaluating the formation of the pilot hole well using a wireline log and wireline formation tester. After the sweet spot oil zone is found, horizontal drilling is carried out in the sweet spot oil zone to create the Maximize Reservoir Contact well. This workover operation was carried out in order to find zones that contain almost 100% oil, as well as reduce water production. Economic calculations were carried out to analyze the success of the pilot hole and MRC well sidetrack workover project. The research methods used to evaluate pilot hole well formations are qualitative and quantitative using the modification archie equation for carbonate reservoir on a wireline log and validated with a wireline formation tester, as well as the method for calculating the feasibility of a workover project using the Indonesian version of PSC cost recovery economics. The results obtained are that the sweet spot oil zone is at a depth of XYY7 ft with water saturation values ​​0.269635 on the wireline log and 0.000122 on the wireline formation tester and oil saturation values ​​respectively are 0.730365 and 0.999878. Based on economic analysis using the Indonesian version of the PSC cost recovery method, it can be concluded that this project is feasible to operate with positive NPV results of $2579.57 MUSD, IRR value of 142% and POT of 1.46 months. Key Words : formation evaluation, wireline log, wireline formation tester, pilot hole well, MRC Well, sweet spot oil zone, water coning, PSC cost recovery.
Coal Bed Methane di Indonesia : Review dan Permasalahannya: Coal Bed Methane in Indonesia: Review and Problems Riska Laksmita Sari; Hadziqul Abror; Eriska Eklezia Dwi Saputri; Welayaturromadhona Welayaturromadhona
Jurnal Teknologi Sumberdaya Mineral Vol. 3 No. 1 (2022)
Publisher : Program Studi Teknik Pertambangan Fakultas Teknik Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jeneral.v3i1.31696

Abstract

Coal Bed Methane (CBM) atau dalam bahasa Indonesia disebut dengan Gas Metana Batu Bara, merupakan salah satu sumber energi baru yang termasuk dalam kategori hidrokarbon nonkonvesional. CBM dinilai dapat menjadi energi alternatif gas konvensional. Diperkirakan terdapat 11 cekungan batubara darat di Indonesia dengan total sumber daya CBM prospektif sebesar 453,3 TCF. Cekungan-cekungan tersebut tersebar di wilayah Sumatera dan Kalimantan. Menurut studi yang dilakukan oleh beberapa peneliti, potensi CBM pada batu bara di Indonesia sebagian besar pada kelompok high-rank coal yang artinnya memiliki cadangan energi atau kalori yang besar. Terkait perkembangan wilayah kerja pengembangan CBM di Indonesia, dari semula berjumlah 54 blok CBM yang sudah dilakukan tanda tangan kontrak antar pemerintah dengan kontraktor, hanya tersisa 34 blok yang terdaftar dengan 2 blok dalam proses terminasi. Adannya trend menurun pengembangan proyek CBM di Indonesia ini disebabkan beberapa faktor, diantarnnya faktor teknis dan non teknis yang salah satunnya terkait regulasi pengembangan CBM sebagai gas nonkonvensional.
Edukasi Geowisata Panas Bumi dan Mitigasi Bencana melalui Sekolah Geotermal di Geopark Ijen” Welayaturromadhona, Welayaturromadhona; Sabila, Firman Sauqi Nur; Sari, Riska Laksmita; Triono, Agus; Saputri, Eriska Eklezia Dwi; Abror, Hadziqul
Jurnal Peduli Masyarakat Vol 7 No 4 (2025): Jurnal Peduli Masyarakat: Juli 2025
Publisher : Global Health Science Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37287/jpm.v7i4.6798

Abstract

Kawasan Kecamatan Licin, Banyuwangi, termasuk dalam wilayah yang memiliki potensi energi panas bumi sekaligus rawan terhadap bencana vulkanik. Namun, pengetahuan dan kesadaran masyarakat, khususnya pelajar, terhadap pemanfaatan energi terbarukan dan pentingnya mitigasi bencana masih belum optimal. Berdasarkan kondisi tersebut, kegiatan pengabdian kepada masyarakat ini dilaksanakan untuk meningkatkan pengetahuan dan kesadaran masyarakat, khususnya pelajar SMP di Kecamatan Licin, mengenai potensi energi panas bumi dan mitigasi bencana. Kegiatan ini merupakan kolaborasi antara Program Studi Teknik Perminyakan Universitas Jember dengan Geopark Ijen, dan dilaksanakan pada tanggal 10 Agustus 2024 di Pusat Informasi Geologi Geopark Ijen (PIGGI), Banyuwangi. Metode yang digunakan meliputi edukasi interaktif, penayangan film pendek, diskusi, serta pelatihan berbasis permainan (games) untuk meningkatkan pemahaman secara menyenangkan. Kegiatan ini diikuti oleh 13 guru pendamping dan 26 siswa dari 13 SMP di Kecamatan Licin. Hasil kegiatan menunjukkan tingginya antusiasme peserta, baik dalam sesi tanya jawab maupun partisipasi dalam kegiatan. Peningkatan pemahaman tentang energi panas bumi dan mitigasi bencana juga diukur melalui pelaksanaan post-test. Kegiatan ini juga memperkenalkan Buku Saku Energi Panas Bumi yang disusun oleh dosen dan mahasiswa sebagai media pembelajaran berkelanjutan.
Forecasting Oil Production of Well 159-F-14H in the Volve Field Using Machine Learning Model Rhamadhani, Devy Ayu; Saputri, Eriska Eklezia Dwi; Sari, Riska Laksmita
Indonesian Journal of Artificial Intelligence and Data Mining Vol 7, No 1 (2024): March 2024
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ijaidm.v7i1.24907

Abstract

Petroleum engineers require information about the production performance of a well in order to know when the well is no longer feasible to produce. By using the approachment technique of machine learning, the research was conducted using a tree-based regression model, Random Forest Regressor, Extra Trees Regressor, and Gradient Boosting Regressor. This research was done by predicting the production of an existing well in the Volve field, namely well 159-F-14H using its field data; average downhole pressure, average downhole temperature, average wellhead temperature, average wellhead pressure, on-stream hours, average choke size percentage, gas volume from well, water volume from well. The data used is 1093 days and 70% is used for training and as much as 30% for testing. A comparative study was carried out on the predictive performance of the three models. Random Forest shows the best testing result as well as RMSE 5.134 and R2 0.974, followed by Gradient Boosting shows RMSE 5.927 and R2 0.965, and Extra Trees shows RMSE 6.524 and R2 0,958.
Analisis Pengaruh Number of Stages dan Banyak Pompa ESP di Sumur X Saputri, Eriska Eklezia Dwi; Vani Nur Azizah
Journal of Sustainable Energy Development Vol. 2 No. 2 (2024): Journal of Sustainable Energy Development (JSED)
Publisher : Petroleum Engineering, Faculty of Engineering, University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jsed.v2i2.1679

Abstract

In well X, there has been a decline in oil production, leading to a decrease in the company’s revenue. This is due to an increase in the watercut percentage, as the reservoir itself operates on a water drive mechanism. Therefore, a follow-up action is needed to address this situation by using an artificial lift ESP with a tandem design. This approach aims to enhance the effectiveness and economic efficiency of the production process. The artificial lift Electrical Submersible Pump (ESP) used is a CENTRILIFT with model FC2700, series 400, installed at depths of 6371 ft and 6382 ft, respectively. A comparison of the two artificial lifts shows that the number of stages in the upper section is greater than in the lower section, resulting in a higher oil flow rate at the top, reaching 68.52 STB/d. Meanwhile, in the ESP well, oil flow rate has increased by 77.46 STB/d.
Peningkatan implementasi Keselamatan dan Kesehatan Kerja (K3) Destana Rambipuji dalam operasi penanggulangan bencana Abror, Hadziqul; Saputri, Eriska Eklezia Dwi; Sari, Riska Laksmita; Welayaturromadhona, Welayaturromadhona; Triono, Agus
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 2 (2024): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i2.23443

Abstract

AbstrakDesa Rambipuji memiliki topografi daratan dengan ketinggian berkisar 145 mdpl dan dilalui oleh sungai Dinoyo yang mengalir dari hulu lereng pengunungan Argopuro. Kondisi sungai terus mengalami pendangkalan, puncaknya pasca banjir bandang 2006 dan sampai saat ini belum ada normalisasi sungai Dinoyo. Desa Rambipuji sangat rawan banjir karena permukaan air sungai Dinoyo relatif sejajar dengan perkampungan padat penduduk sehingga hampir tiap tahunnya mengalami bencana banjir. Untuk menanggulangi bencana banjir yang tiap tahun terjadi, Desa Rambipuji membentuk Desa Tanggap Bencana (Destana) Rambipuji. Destana ini secara cepat dan tanggap melakukan kerja penanggulangan bencana pada pra bencana, darurat bencana serta pasca bencana. Dalam menjalankan fungsinya, Destana terdiri dari unsur pengurus dan relawan. Destana ini sudah dibekali dengan kemampuan teknis kebencanaan, namun saat operasi penanggulangan bencana relawan seringkali bekerja dengan membahayakan diri sendiri seperti tanpa APD yang memadai dan mengabaikan potensi bahaya dari kegiatannya. Untuk itu, penting dilakukan adopsin konsep K3 dari dunia industri untuk diimplementasikan Destana Rambipuji sebagai upaya meminimalisir resiko dan meningkatkan kepatuhan relawan pada prosedur kerja yang memenuhi aspek K3. Adapun kegiatan pengabdian ini meliputi tahap persiapan program pada bulan Juni-Juli 2023; Sosialisasi K3 dalam operasi tangguh bencana dan bimbingan teknis penyusunan job safety analysis (JSA) operasi bencana yang dilaksanakan pada tanggal 29 Juli 2023; serta pendampingan penyusunan SOP kerja berbasis K3 yang dilaksanakan pada bulan Agustus-November 2023. Dari kegiatan ini, relawan Destana Rambipuji memiliki kesadaran terkait pentingnya budaya K3, mampu melakukan managemen resiko saat operasi tanggap bencana, mampu menyusun dokumen JSA, serta melengkapi SOP kerja berbasis K3. Kata kunci: K3; destana; tangguh bencana; banjir AbstractRambipuji Village has a land topography with an altitude of around 145 metres above sea level and is traversed by the Dinoyo river which flows from the upstream slopes of the Argopuro mountains. The condition of the river continues to silt up, culminating in the 2006 flash flood and until now there has been no normalisation of the Dinoyo river. Rambipuji village is prone to flooding because the Dinoyo river's water level is relatively level with the densely populated villages, so flooding occurs almost every year. To cope with the floods that occur every year, Rambipuji Village formed the Rambipuji Disaster Response Village (Destana). This Destana quickly and responsively carries out emergency work in pre-disaster, disaster emergency and post-disaster. In carrying out its functions, Destana consists of administrators and volunteers. Destana has been equipped with disaster technical skills, but during disaster management operations volunteers often work by endangering themselves such as without adequate PPE and ignoring the potential dangers of their work. For this reason, it is important to adopt the Occupational Health and Safety (OHS) concept from the industrial world to be implemented by Destana Rambipuji as an effort to minimise risk and increase volunteer compliance with work procedures that meet OHS aspects. The service activities include the program preparation stage in June-July 2023; OHS socialisation in disaster resilient operations and technical guidance on the preparation of job safety analysis (JSA) for disaster operations carried out on 29 July 2023; and assistance in preparing OHS-based work SOPs carried out in August-November 2023. From this activity, Destana Rambipuji volunteers have an awareness of the importance of OHS culture, are able to carry out risk management during disaster response operations, are able to compile JSA documents, and complete OHS-based work SOPs. Keywords: HSE; disaster response village; disaster resilience; flood
Co-Authors Agus Triono Edward Hamid Muhammad Gede Hermawan Manuaba, Ida Bagus Hadziqul Abror Henny Dwi Bhakti Henny Dwi Bhakti Hermawan, Bagus Danial Irvan Saputra Istiqomah Rahmawati Novanti, Natasya Dwi Rahma Rei Sakura Rhamadhani, Devy Ayu Riska Laksmita Sari Sabila, Firman Sauqi Nur Saputra, Irvan Shinta Kristina Nugrahani Tri Vicca Kusumadewi Vani Nur Azizah Welayaturromadhona