cover
Contact Name
Mukhamad Faeshol Umam
Contact Email
mukhamad.umam@esdm.go.id
Phone
+62817327432
Journal Mail Official
mukhamad.umam@esdm.go.id
Editorial Address
Jl Sorogo No.1 Cepu, Blora, Jawa Tengah
Location
Unknown,
Unknown
INDONESIA
Jurnal Nasional Pengelolaan Energi MigasZoom
ISSN : 26851342     EISSN : 26851350     DOI : 10.37525/ath
Jurnal nasional pengelolaan energi MigasZoom mempunyai visi untuk menjadi media komunikasi ilmiah antar instansi di kementerian ESDM, perguruan tinggi, pengajar, peneliti dan stakeholder untuk mewujudkan masyarakat yang memiliki wawasan berpikir dan pengetahuan tentang pengelolaan energi pada umumnya dan minyak dan gas bumi pada khususnya.
Arjuna Subject : Umum - Umum
Articles 81 Documents
Perencanaan Ulang Electric Submersible Pump pada Sumur L5A-MRS Tio Siswanto
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 1 No. 2 (2019): Efisiensi Pemanfaatan Sumber Daya Energi
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2019-2/241

Abstract

Pada sumur L5A-MRS terpasang ESP ING 3200 dengan 130 stages. Dari hasil evaluasi, ESP ING 3200 tidak bekerja dengan baik. Efisiensi pompa sebesar 55%, pompa dalam kondisi kelebihan beban muatan, stages yang terpasang (130 stages) kurang dari stages minimal yang dibutuhkan (174 stages) untuk mengalirkan fluida sampai ke permukaan, Diperlukan perencanaan ulang agar pompa dapat beroperasi dengan optimal. Pompa desain adalah ESP ING 4000, 145 stages tersedia, Q desain 4450 bpd, 60 Hz, efisiensi pompa 66%, pada PSD 4000 ft.
Penentuan Sistem PLTP Berdasarkan Pemanfaatan Brine dari Pad X dan Y Mirzam Avicena
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 1 No. 2 (2019): Efisiensi Pemanfaatan Sumber Daya Energi
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2019-2/242

Abstract

PLTP konvensional adalah pembangkit yang mengambil uap panas dari fluida panas bumi (geofluid) untuk mendorong turbin sehingga dihasilkan listrik. Ketika fluida panas bumi yang didapatkan di kepala sumur berfasa uap maka tipe pembangkit yang dipakai adalah direct dry-steam. Ketika fluida panas bumi di kepala sumur dua fasa atau satu fasa air maka tipe pembangkit yang dipakai adalah separated steam atau flash steam. Lapangan panas bumi Dieng adalah salah satu lapangan panas bumi dengan sistem dua fasa di Indonesia. Produksi brine yang banyak sebesar 748,9 ton/h dari total empat sumur pada masing-masing pad masih bisa dimanfaatkan untuk membangkitkan listrik. Oleh karena itu akan dibuat alternatif sistem pembangkit seperti flash system, binary cycle, dan kombinasi dari keduanya. Berdasarkan hasil analisa dan evaluasi dari masing-masing sistem pembangkit, sistem kombinasi memiliki power output yang paling tinggi sebesar 7,53 MW. Pemilihan sistem pembangkit mempertimbangkan chemical problem seprti silica scaling, parameter optimum untuk mendapatkan power output yang optimum, dan saran keekonomian.
Daur Ulang Cell Tube X - Ray Analyzer dengan Membuat Alat Pemisah Cell Tube di Laboratorium PT Pertamina (Persero) RU III Plaju - Palembang Nedia Sandika; Puspa Ratu; Djoko Suprapto
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 1 (2020): Konservasi Energi dan Pemanfaatan Sumber Energi Baru
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-1/243

Abstract

Laboratory production Analyst & Gas section in Refinery Unit III, Laboratory production analyses of samples water, gas, chemicals, scale, waste water and oil analysis samples are chemicals, which are derived from the refinery and its surrounding environment. In the analysis of the example of oil, one of the parameters of its analysis is the SULFUR CONTENT. Analysis of the sulfur content is done using instruments, namely x-ray SULFUR ANALYZER, X-ray sulfur analyzer to operate using this Cell Tube as a sample container will be analyzed. During this analysis is completed, cell Tube disposed of along with its contents to the shelter of the waste materials are toxic and dangerous. This can hinder the process of lifting, loading and unloading and distributing fuel to various corners of the other areas. Because the certificate of its quality controlcould not be made because there is one very important reply analysis specified fuel products i.e. analysis of sulfur content could not be analyzed. If supplies cell tube is exhausted due to increased demand for analysis of sulfur and quite significant. By using simple tools and using the principle of the lever, the eventual cell tube former can split and cleaned so that it can be reused
Optimasi Penggunaan Solvent pada Menara Absorber E-101 CO2 Removal di Departemen Produksi IA PT. Petrokimia Gresik Arluky Novandy; Dede Arpendo
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 1 (2020): Konservasi Energi dan Pemanfaatan Sumber Energi Baru
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-1/246

Abstract

Menara absorber merupakan suatu bejana yang berfungsi untuk mengurangi kadar gas karbondioksida (CO2) yang merupakan impurities dari syngas. Senyawa CO2 yang berlebih dapat mengganggu keberlangsungan proses pada peralatan selanjutnya serta mengurangi kinerja dari katalis. Salah satu metode untuk meminimalisir kandungan CO2 yakni benfield system, dimana syngas yang kaya kandungan gas CO2 dikontakan dengan larutan Pottasium Carbonate (K2CO3) dengan kondisi operasi tekanan tinggi dan temperatur rendah. Pada proses absorbsi gas CO2 slip yang diizinkan maksimum 0,16% dimana terdapat solvent yang berlebih karena pada kondisi operasi aktual CO2 slip sebesar 0,11% dan penggunaan solvent untuk lean dan semilean Benfield sebesar 166,31 m3 dan 1431,36 m3. Untuk meminimalisir kebutuhan larutan K2CO3 dengan menggunakan kurva kesetimbangan yang dibandingkan dengan kurva garis operasi larutan K2CO3. Berdasarkan hasil perhitungan kebutuhan lean dan semilean Benfield sebesar 118,75 m3 dan 1412,51 m3 dengan CO2 slip sebesar 0,14% atau sebesar 6,73 kmol/jam. Hasil optimasi tersebut disimulasikan pada ASPEN PLUS V8.8 maka didapat nilai CO2 slip sebesar 0,12% atau sebesar 6,20 kmol/jam. Dari hasil optimasi tersebut maka didapat penghematan penggunaan Benfield sebesar US$ 40886/make up atau Rp 587.000.000 /make up dengan kurs 1 $ pada 17 Juni 2019 sebesar Rp 14.357,-.
Material Hilang Sirkulasi Berbahan Dasar Serat Purnomo Sidi
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 1 (2020): Konservasi Energi dan Pemanfaatan Sumber Energi Baru
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-1/248

Abstract

Hilang sirkulasi merupakan masalah yang dapat terjadi pada saat operasi pemboran. Hilang sirkulasi dapat terjadi ketika fluida pemboran bertekanan bersirkulasi melewati lapisan high permeable dan ataupun lapisan rekah. Material hilang sirkulasi (LCM) ditambahkan ke dalam fluida pemboran untuk menanggulangi hilang sirkulasi, dapat berupa tipe serat, granular dan atau flaky. Bahan hilang sirkulasi tipe serat alami dipilih untuk membantu penanganan hilang sirkulasi yang timbul dengan cara membentuk mud cake, menutup zona loss dan dianggap ramah lingkungan.
Pengaruh Lingkungan Pengamatan pada Ketelitian Horisontal GNSS dengan Metode RTK-NTRIP Syafril Ramadhon
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 1 (2020): Konservasi Energi dan Pemanfaatan Sumber Energi Baru
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-1/249

Abstract

The aim of this research is to empirically prove the influence of the observation environment on the horizontal accuracy of GNSS by the RTK-NTRIP method with an emphasis on various possible obstruction conditions and the length of time to achieve accuracy ≤5 cm. The study was conducted by measuring the GNSS using the RTK-NTRIP method at locations that accommodate a variety of possible obstructions caused by the observation environment, namely: a location that is relatively obstruction-free, the location of the building in one of the four coordinate directions, the location of measurements in under the tree, and the measurement location between two buildings. Data analysis was performed descriptively by comparing horizontal accuracy which was able to be achieved at each location and time to achieve that accuracy. The results showed that obstruction at the observation environment is very influential on the length of time to reach accuracy ≤5 cm, even at the observation site between two buildings, accuracy ≤5cm cannot be achieved.
Microbial Enhanced Oil Recovery (MEOR): Alternatif Peningkatan Produksi Migas di Indonesia Desy Hikmatul Siami; Novi Hery Yono
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 2 (2020): Evaluasi Pemanfaatan Teknologi untuk Energi Berkelanjutan
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-2/253

Abstract

The need for petroleum is increasing along with the development of the industry, while the production results from the process of recovering oil from the reservoir by using primary recovery and secondary recovery are still very low so that it takes an advanced stage, namely tertiary recovery or, known as EOR. EOR is a method that produces oil production above 50%. EOR is an effort to increase oil production, so it is included in the IOR (Improved Oil Recovery) section. EOR consists of various applications, ranging from water injection, chemical injection, gases injection to microbiology injection. The stages in the injection of water and gas still leave oil trapped in the rocks in the reservoir. MEOR is one method that can be used to bring oil trapped in reservoir rocks to the surface. The effectiveness of the MEOR method is measured based on several parameters that is formation temperature, oil viscosity, permeability, saltwater salinity, water cut, API gravity crude oil, pH, pressure, residual oil saturation, porosity depth and bacterial content in the reservoir.
Kajian Potensi Pembangkit Tenaga Listrik Mikrohidro (PLTMH) Indragiri Hulu Wahyu Budi Kusuma
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 1 (2020): Konservasi Energi dan Pemanfaatan Sumber Energi Baru
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-1/255

Abstract

Power plants with small-capacity water energy sources (micro hydro with a capacity of <1 MW) are very precisely developed to reach the electrical energy needs in remote or difficult to reach areas. The potential of micro hydro power plants (MHP) in Indonesia until now has not been maximally utilized because of limited information about data and the potential of MHP. Under these conditions, the government is in accordance with the mandate of Law No. 30/2007 on energy has given special attention to the use of Micro Hydro Power Plants (MHP), especially aimed at remote / underdeveloped areas. This research aims to examine the potential of micro-hydro power plants in terms of potential power generation and slope stability. The results of this study indicate that the potential for power generation in the study area is a maximum of 38.11 kW and a minimum of 11.92 kW. Slope stability condition is very good with a safety factor above 1.3.
Evaluasi Rigless Plug & Abandonment: Sebuah Studi Kasus Cindy Clara Afrisca; Ganesha Rinku Darmawan
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 2 (2020): Evaluasi Pemanfaatan Teknologi untuk Energi Berkelanjutan
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-2/256

Abstract

Oil was explored and found by Royal Dutch (Shell Group) geologist in early 1900. And since Indonesia’s independence, development in oil and gas projects was able to put Indonesia as one of major oil exporter country with daily production above 1 Million barrel per day in 1970 – 1990. With time as fields become mature, some of the fields have come to the end of its life cycle, where mostly 70% of Indonesia total old oil wells will have no economic value and has to be permanently Plug and Abandonment (P&A) as ruled by the government. It’s part of decommissioning an entire field with environmental preservation which called Abandonment and Site Restoration (ASR). As P&A will impact operating company investment as outlined in Ministry of Energy and Mineral Resources (ESDM) No. 15, 2008, efficient P&A operation should be evaluated to ensure proper planning and executions. The subject of evaluation is X well located onshore at Y Field, Java, Indonesia. P&A operation with multiple cements plugs as barriers to ensure no fluids migrations from one formation to others, or to surface. Evaluation between workover rig and rigless P&A operation with coiled tubing unit (CTU) and electric line (E-line) will be presented in this paper to value the expenditures and achieving the result as standardize by the government with accordance of operating company standard. Results show that rigless operation with CTU is the preferable solution, which lead to cost effective operation. Rigless operation with CTU saves 27% of P&A operations even tough with longer operation days.
Analisa Corrosion Rate dan Remaining Life Pada Storage Tank T-XYZ Berdasarkan API 653 di Kilang PPSDM Migas Ikhsan Kholis
Jurnal Nasional Pengelolaan Energi MigasZoom Vol. 2 No. 2 (2020): Evaluasi Pemanfaatan Teknologi untuk Energi Berkelanjutan
Publisher : Pusat Pengembangan Sumber Daya Manusia Minyak dan Gas Bumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37525/mz/2020-2/259

Abstract

Salah satu peralatan yang banyak terdapat dalam industri migas adalah tangki penimbun. Keberadaan tangki penimbun sangat vital pada produksi industri perminyakan. Sering terjadi kecelakaan yang menimpa tangki timbun dalam industri migas yang menimbulkan kerugian besar. Pada tulisan ini dibahas tentang corrosion rate dan remaining life pada aboveground existing fixed cone roof tank dalam kondisi in-service dengan API Std 653 sebagai standar acuan.