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All Journal Jurnal Geomine Journal TEPAT: Teknologi Terapan untuk Pengabdian Masyarakat Mining Science and Technology Journal Journal of Mining Insight Journal of Engineering Science and Technology Applications Jurnal Geosaintek
Jamal Rauf Husain
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Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Earth & Planetary Sciences Energy Engineering Environmental Science Public Health

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PERBANDINGAN HASIL PRODUKSI BERDASARKAN PENGARUH WORKOVER TERHADAP HASIL PRODUKSI SUMUR WALIO 212 PT. PETROGAS (BASIN) LTD, KABUPATEN SORONG, PROVINSI PAPUA BARAT Emi Prasetyawati Umar; Egi Rianto Pradana; Jamal Rauf Husain; Arif Nurwaskito
Jurnal Geomine Vol 5, No 3 (2017): Edisi Desember
Publisher : Universitas Muslim Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.1 KB) | DOI: 10.33536/jg.v5i3.142

Abstract

Penurunan laju produksi pada sumur tua umumnya merupakan keadaan yang tidak dapat dihindari. Hal ini bisa disebabkan karena problem yang terjadi selama sumur berproduksi atau karena menurunnya tekanan reservoir dan juga terlalu tingginya produksi air dari pada minyak dan gas. Untuk mengembalikan atau menjaga laju produksi yang turun sebagai akibat adanya problem produksi pada suatu sumur adalah dengan melakukan operasi kerja ulang (workover). Tujuan dari penelitian mengetahui pengaruh sistem kerja workover terhadap hasil produksi sumur walio 212 dan membandingkan hasil produksi sebelum dan sesudah workover. Hasil produksi sebelum workover dalam satu bulan produksi minyak sebesar 14466,434 bbls (barel) dengan produksi tertinggi 63 barel/hari dan gas sebesar 507.750 mmscf (kubik) dengan produksi tertinggi 20.919 kubik/hari. Setelah dilakukan workover, hasil produksi minyak mencapai 1589,000 bbls (barel) dengan produksi tertinggi mencapai 98 barel/hari dan gas sebesar 487.408 mmscf (kubik) dengan produksi tertinggi mencapai 20.777 mmscf/kubik. Hal ini menunjukkan bahwa workover telah meningkatkan laju produksi sumur walio 212 dan mengurangi jumlah produksi air yang berlebihan. Faktor- faktor yang mempengaruhi meningkatnya laju produksi sumur walio 212 ialah berkurangnya produksi air, pembukaan zona interval baru dalam sumur yang membuat tekanan reservoir yang baru keluar terproduksi, dan berkurangnya masalah produksi kepasiran dalam sumur pompa yang menghambat minyak mengalir. 
PKM Community Partnership Program: Strengthening the Capacity of the Salenrang Village Community, in Optimizing the Management of Geopark Area Geotheritage, Maros Regency South Sulawesi Province Sirajuddin, Haerany; Pachri, Hendra; Imran, A. M.; Husain, Jamal Rauf; Langkoke, Rohaya; Husain, Ratna; Farida, Meutia; Maulana, Adi; ., Sultan; ., Agustinus; Thamrin, Meinarni; ., Safruddim; Hidayah, Bahrul; Fajrin, Muh.; Azrul, Muh. Zulfahmi; Ikhsan, Nurul
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 7 No 1 (2024): Community Development
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v7i1.372

Abstract

Indonesia is a country that has many islands and is rich in tourist destinations such as natural tourism, history, religion, culture, and so on. This attracts foreign tourists to visit or travel to Indonesia. One of the leading destinations in South Sulawesi which attracts foreign and domestic tourists is the Rammang-Rammang Karst in Maros which is known as the largest karst in Indonesia and is also a Global Karst Geopark Area approved by UNESCO. Rammang-Rammang Karst is an area that has a unique panorama, namely the type of karst, namely, tower karst with the natural landscape shape (geomorphology) of the Maros-Pangkep Karst area. Increasing the capacity of the Salenrang Village community is urgently needed so that the dissemination of geology-based information is more optimal. Therefore, the Department of Geological Engineering, Faculty of Engineering, Hasanuddin University, in collaboration with the Salenrang Village Government, organized a Laboratory Based Education (LBE) Service to increase the capacity of the people of Salenrang Village, Maros Regency. The methods used in this LBE event are observation, socialization and presenting information on tourist destinations through pamphlets and brochures. The observation method is carried out with the aim of systematically obtaining data on objects that will be socialized at the LBE service location in detail. Socialization was carried out to the Salenrang Village community about the tourism potential and geological conditions of the Rammang – Rammang Karst by distributing brochures and pamphlets to the Salenrang Village community in the LBE event area. Based on the results of the questionnaire, around 63% of visitors understand geological information in the tourist area, making it a challenge to disseminate better information. Through this LBE event, the people of Salenrang Village have proven that scientific information related to geological characteristics is very helpful in managing the geoheritage of the Rammang Rammang Area so that the increase in visitors will increase.
ANALISIS PRODUKSI MINYAK PADA SUMUR PRODUKSI PT. MEDCO E&P Idham, Idham; Dzakir, La Ode; Husain, Jamal Rauf; Asmiani, Nur
Mining Science And Technology Journal Vol 1 No 1 (2022): Mining Science and Technology Journal
Publisher : Program Studi Teknik Pertambangan, Fakultas Teknik, Universitas Sulawesi Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (899.364 KB) | DOI: 10.54297/minetech-journal.v1i1.260

Abstract

Untuk dapat meningkatkan produksi minyak pada sumur produksi, maka perlu dilakukan penelitian mengenai penyebab kurangnya produksi minyak dalam sumur produksi. Tujuan dari penelitian ini adalah untuk mengetahui oil cut minyak, produksi minyak pada tiap sumur minyak dan untuk membandingkan produksi minyak tiap sumur. Berdasarkan penelitian bahwa MBR#09, dalam setahun mengalami penurunan produksi dibanding sumur yang lainnya, MBR#10, sumur yang paling banyak mengalami peningkatan produksi dalam 9 bulan 4 hari adalah sumur MBR#10 dibanding sumur yang lainnya dan MBR#11 dan MBR#12 kedua sumur ini dalam waktu 9 bulan 4 hari mengalami sedikit peningkatan dibanding sumur MBR#09. Produksi minyak dipengaruhi oleh jumlah gross (kotor), net (bersih), jumlah water cut dan oil cut pada tiap sumur. Berdasarkan hasil penelitian maka dapat disimpulkan bahwa sumur MBR#09, MBR#10, MBR#11, MBR#12 setiap tahunnya mengalami indikasi peningkatan dan penurunan produksi.
Analisis Penentuan Kedalaman Penanaman Pipa Flowline Untuk Mencegah Terjadinya Upheaval Buckling: Analysis of Determining the Depth of Flowline Pipe Planting to Prevent Upheaval Buckling Jamal Rauf Husain; Arif Nurwaskito; Muhammad Syahril
Journal of Engineering Science and Technology Applications Vol. 1 No. 1 (2023): Journal of Engineering Science and Technology Applications
Publisher : CV Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/jesta.v1i1.68

Abstract

A force inside a pipe drains fluid from wells producing oil and natural gas. When the power works exceed the pipe's maximum resistance limit, it will cause deformation in the line. This research aimed to evaluate the height of the trench to determine the threshold of tremendous friction force working on the pipe to withstand the axial force, which can cause upheaval buckling. The method used is the calculation of stress analysis. The line of 12 inches measured its style and voltage was planted in the trench with l.5 meters high and 3 meters wide and the soil density of 14.70kN/m3. The data used in the calculation were the design pressure, the outside diameter of the pipe, the minimum melting point of the line, the design factor, the factor of pipe connections, the derating factor, the modulus young, the thermal expansion coefficient, the pipe installation temperature, the maximum operating temperature, the Poisson ratio, the internal pipe pressure, the sectional area of the inner pipe, the pipe cross-sectional area, the depth of pipe planting, the trench width, the value of pipe nondimension, and the soil density of flowline area. The analysis result indicated that the friction force is 356,025.71N/m, and the axial force is 44,927.35N/m. These results showed that the friction force working on the pipe could withstand the axial force working. The cost of making the trench can still be decreased by reducing the height of the track to l m. The excellent friction force in the channel with a size of lm is 252,501.92N/m, where the value is still more significant than the axial force. In conclusion, the friction force working with the trench lm high can still hold the axial force working on the pipe.
Analisa Pengaruh Batuan Asal Terhadap Profil Nikel Laterit Menggunakan Analisis XRF Dan Petrografi Di Daearah Kolaka Utara Husain, Jamal Rauf; Harwan, Harwan; Mustakim, Mustakim
Jurnal of Mining Insight Vol 1 No 3 (2023): Journal of Mining Insight
Publisher : CV Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/jmi.v1i3.210

Abstract

Nickel is one of the metals needed by humans. In general, nickel can be formed primarily or secondarily, known as nickel laterite. Nickel deposits in Indonesia are only found in the form of nickel laterite. The parent rock of nickel laterite deposits is ultrabasic rock, especially from the types of harzburgite, dunite, and other peridotites. The data collection technique used is to take data related to the research, both primary and secondary data. Primary data includes outcrop data (megascopic description) at the research location, exploration drill data to determine the thickness of the nickel laterite layer and the content of its elements and rock sample data for petrographic thin section analysis. Sampling was carried out in block A. While secondary data includes data on the general condition of the company, and a map of the research location. 1. The original rock analyzed petrographically is serpentinezed harzburgite. The minerals contained are orthopyroxene, olivine, clinopyroxene, and opaque minerals. The weathering level of the nickel laterite profile in the limonite zone is higher than the saprolite zone because in the saprolite zone most of the rocks are small in size and the original rocks affect the nickel laterite profile that is formed, but are still supported by other factors, namely topography, climate, geological structure, vegetation and time.
ANALISIS FLUIDA DAN PEMANFAATAN MATA AIR PANAS DAERAH SULILI KABUPATEN PINRANG PROVINSI SULAWESI-SELATAN Umar, Emi Prasetyawati; Nawir, Alfian; Husain, Jamal Rauf; Tamar, Khadijah Rezkiani; Maria, Maria; Jamaluddin, Jamaluddin; Wakila, Muhamad Hardin
Jurnal Geosaintek Vol. 6 No. 3 (2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The research area shows that geothermal manifestations are in the form of hot springs, and analysis of the hot water springs fluid is very important for more utilization. The aim of this study is to analyze the physical property of the hot water springs, hot spring fluid conditions, to find out the benefit of the hot water springs in the research areas. The method used is the analysis of physical properties of value of pH, smell, taste, temperature, colour, H2S as sulfide, TDS (Total Dissolved Solid) and DHL (Electrical Conductivity). The results showed that the characteristic of the hot water springs are shows the colored water of Sulili nodes with the results from laboratory analysis get 4-23 TCU, sulfur-smelling, taste brackish, surface temperature of 45°C-57ºC, pH relatively neutral-alkaline (7.8-7.9), 1.85-2.13g/L TDS shows springs the heat belongs to brackish water and non karbonat hardness water, the turbidity of 0.95-6.04 NTU and DHL i.e. 4.23-4.52 mS/cm. The average pH value of hot springs is that it has a neutral-alkaline pH, identifier i.e. hot spring low temperature water which is dominated by water. The benefits of hot springs the area of research in the field of tourism as a place of hot water bath, health and as a field studies centre.
ANALISIS HIDROKIMIA DALAM PENENTUAN TIPE DAN GOLONGAN FLUIDA GEOTERMAL SULILI KABUPATEN PINRANG SULAWESI-SELATAN Umar, Emi Prasetyawati; Wakila, Muhamad Hardin; Husain, Jamal Rauf; Jamaluddin, Jamaluddin; Syamsuddin, Syamsuddin; Aulia, Rizky Nurul
Jurnal Geosaintek Vol. 8 No. 3 (2022)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Field surveys in the Sulili Region show geothermal characteristics in the form of manifestations, namely hot water springs. This study aims to determine the type of geothermal fluid in the study area based on the Na-K-Mg geothermometer method and then classify it based on trilinear and ternary diagrams. The results showed that the types of hot springs from the three hot springs in the study area were included in the chloride type with a percentage between 96.209% -96.651% which was plotted on the trilinear diagram. Based on the ternary diagram plotting, the geothermal fluid in the study area belongs to the immature water group. Based on the results of the study it can be concluded that the type of hot water springs in the study area is chloride with one of the hot springs included in the immature water group, namely EPU-1 hot water spring station, while two hot water spring stations, such as EPU-2 and EPU-3 stations cannot plotted due to the high levels of Mg at that station.
Analisis Perbandingan Kadar Nikel Hasil Pengeboran dengan Hasil Penambangan pada PT Ghanesa Wana Utama Aldiyansyah; Husain, Jamal Rauf
Jurnal of Mining Insight Vol 2 No 1 (2024): Journal of Mining Insight
Publisher : CV Insight Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58227/jmi.v2i1.259

Abstract

The process of mining nickel resources at PT Gahnesa Wana Utama has problems in the form of differences in nickel content between the drill data and mining results data. Therefore, this study aims to determine the proportion of nickel grade values from drilling to mining results and to determine the factors that cause changes in nickel content values from drilling and mining results. The research method is carried out by analyzing the results of drill data with mining results. The results of the study showed that the drilling results obtained an average grade value of 1.64%, while mining results obtained an average grade value of 1.42%. This study shows that there has been a comparison of the difference in Ni content based on the results of drilling and mining results, namely 0.22%. The causative factors of changes in nickel levels are stagnant water in the stockpile, use of used sacks for samples, dredging of stockpile floors that are less clean, operators who are less attractive in ore collection, sampling errors and preparation errors.
Co-Authors ., Agustinus ., Safruddim A. M. Imran Adi Maulana, Adi Aldiyansyah Arif Nurwaskito Arif Nurwaskito Aulia, Rizky Nurul Azrul, Muh. Zulfahmi Egi Rianto Pradana Fajrin, Muh. Haerany Sirajuddin Harwan Harwan Hidayah, Bahrul Husain, Ratna Idham Idham Jamaluddin Jamaluddin La Ode Dzakir Maria Maria Meinarni Thamrin Meutia Farida Muhammad Syahril Mustakim Mustakim Nawir, Alfian Nur Asmiani Nurul Ikhsan Pachri, Hendra Prasetyawati Umar, Emi Rohaya Langkoke Sultan . Syamsuddin Syamsuddin Tamar, Khadijah Rezkiani Wakila, Muhammad Hardin