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All Journal SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Journal of Engineering Environtmental Energy and Science INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Petro : Jurnal Ilmiah Teknik Perminyakan JURNAL ABDI MASYARAKAT INDONESIA (JAMIN) Journal of Earth Energy Science, Engineering, and Technology

suryo prakoso

Universitas Trisakti

Author-ID : 3198925

Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Other

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METODE NORMATIVE SURVEY DALAM ANALISA DAMPAK PENERAPAN KEGIATAN MBKM Suryo Prakoso; Shabrina Sri Riswati; Muhammad Burhannudinnur; Sigit Rahmawan; Pantjanita Novi Hartami; Samsol Samsol; Mixsindo Korra Herdyanti; Cahaya Rosyidan; Onnie Ridaliani Prapansya; Havidh Pramadika; Ririn Yulianti
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 12, No 1 (2022): SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/sejpgsd.v12i1.32895

The Independent Campus Learning Program (MBKM) is a government program in an effort to provide opportunities for students from both public and private universities to study outside their study program. The opportunity is also wide open for students. This research is an analytical study of the implementation of MBKM competition activities in the Petroleum Engineering Study Program, FTKE Trisakti University. This study is supported by data obtained from the descriptive survey method (Normative Survey Method) of the entire academic community which includes the heads of the Faculties and Study Programs, lecturers, education staff and students as respondents. This study is intended to evaluate the impact of MBKM-based learning on lecturers and students, the availability and implementation of MBKM-based curriculum in Petroleum Engineering Study Program, Trisakti University and the level of satisfaction of lecturers, students and stakeholders on the availability of facilities and infrastructure to support the implementation of MBKM. The survey results show that MBKM activities have had a positive impact. Some of the challenges faced, among others, were the difficulty in getting partners to provide internship programs, technical constraints due to the pandemic, and program socialization that had not yet touched the entire academic community. More intensive efforts from Faculties and Study Programs to build cooperation with partners and update socialization methods are expected to improve the implementation of MBKM.

OPTIMASI LAJU INJEKSI AIR UNTUK PENINGKATAN PRODUKSI MINYAK PADA LAPISAN “W” LAPANGAN “EZA” Djunaedi Agus Wibowo; Rachmad Sudibjo; maman djumantara; suryo prakoso
PETRO:Jurnal Ilmiah Teknik Perminyakan Vol. 5 No. 2 (2016): Agustus
Publisher : Jurusan Teknik Perminyakan Fakultas Teknologi Kebumian dan Energi Universitas Trisakti

Penelitian inibertujuan untuk meningkatkan produksi minyak lapisan “W”, dengan cara menentukan laju injeksi air yang optimal agar dapatmendorong minyak lebih efisien menuju lubang sumur untuk diproduksi ke permukaan. Penelitian ini didasari dari hasil analisa produksi yang menunjukkanbahwalapisan“W” saat ini sudah menurun dan belum optimalnya laju injeksi air yang ada.Metode penelitian adalah dengan melakukan simulasi reservoir untuk dapat memodelkan kondisi reservoir yang ada berdasarkan data geologi, data produksi, data scal, dan data fluida reservoir. Hasil simulasi reservoir kemudian digunakan untuk memprediksi kinerja reservoir sesuai dengan skenario produksi yang dibuat.Berdasarkan hasil proses simulasi reservoir diperoleh OOIP inisialisasi lapisan “W” sebesar 40.11 MM STB. Selajutnya dilakukan history matching dan dibuat prediksi pengembangan lapangan. Hasil skenario paling optimum yaituBase Case + Workover + Infill + Injeksi Air 3000 BWIPD, denganhasil peningkatan produksi minyak 5.73 MM STB dan RF sebesar 14.3 %.

ROCK QUALITY GROUPING IN SANDSTONE FORMATION USING A CRITICAL POROSITY APPROACH AT FORMATION PRESSURE CONDITIONS Sigit Rahmawan; Ghanima Yasmaniar; Suryo Prakoso
PETRO:Jurnal Ilmiah Teknik Perminyakan Vol. 9 No. 4 (2020): DESEMBER
Publisher : Jurusan Teknik Perminyakan Fakultas Teknologi Kebumian dan Energi Universitas Trisakti

The methods of grouping reservoir rock types based on the physical properties of rocks that have been studied by previous researchers still have a relatively large value of uncertainty. This uncertainty arises in conditions where rock type grouping is carried out in wells that do not have core sample data. Where we know that in the oil and gas field, not all wells in the field are subjected to rock sampling, either routine core analysis or special core analysis. From these problems, the authors feel the need to carry out this study to create a method for classifying reservoir rock types based on the physical properties of rocks that can be used in wells that do not have core sample data. The rock types in the wells that do not have core samples will be grouped based on the critical porosity value of the rock obtained from the vp value in the acoustic log data owned by these wells. By making an approach model through the critical porosity of rocks from wells that have core sample data, wells that only have acoustic log data can be grouped by using the critical porosity approach which is generated from the vp value of the acoustic log.

PENYULUHAN DAN PELATIHAN SOFTWARE PERMINYAKAN BAGI GURU DAN SISWA SMAN 106 JAKARTA TIMUR Fadliah Fadliah; Mustamina Maulani; Suryo Prakoso; Lisa Samura; Kartika Fajarwati; Djunaedi Agus Wibowo
Jurnal Abdi Masyarakat Indonesia (JAMIN) Vol 1 No 1 (2019): JURNAL ABDI MASYARAKAT INDONESIA (JAMIN)
Publisher : Universitas Trisakti

Program Pengabdian Kepada Masyarakat (PKM) berupa penyuluhan dan pelatihan software perminyakan bagi guru dan siswa SMAN 106 Jakarta Timur telah dilaksanakan. Keterbatasan pengetahuan dan informasi guru dan siswa SMA tentang dunia perminyakan menjadi masalah utama yang akan dibahas. Tujuan kegiatan ini adalah untuk menambah pengetahuan dan pemahaman bagi siswa SMA sehingga diharapkan dapat memenuhi kebutuhan akan sumberdaya-sumberdaya manusia baru yang dapat menemukan dan menguasai teknik-teknik baru dalam usaha peningkatan produksi minyak. Kegiatan pengabdian kepada masyarakat ini dilakukan selama satu hari berupa presentasi dari pemateri dan tanya jawab langsung oleh peserta. Hasil dari kegiatan ini berupa peningkatan pengetahuan dari siswa dan guru SMA tentang dunia perminyakan dilihat dari jawaban pada angket yang dibagikan.

The Use of Critical Porosity on Grouping of Rocks Quality of Sandstone Formations Sigit Rahmawan; Ratnayu Sitaresmi; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 2 No. 1 (2019): JEESET VOL. 2 NO. 1 2019
Publisher : Penerbitan Universitas Trisakti

Research in the classification of rock quality formations has been carried out by many previous researchers with various methods using core sample data. However, from this research there are still many uncertainties that are found due to the difficulty of the data observed. The study uses the critical porosity for grouping the rock quality. The study obtained evidence on the surface conditions of critical porosity values obtained by the Nur method, et al. Using data P and S wave velocity data on measuring core samples surface pressure conditions that produce different rock quality based on different criticcal porosity ranges. Rock type formed based on the critical porosity has a relation to the pore geometry and pore structure that forms the linkages of each rock type. The similarity of the formation of rock types resulting from the value of critical porosity on rock types using the Wibowo and Permadi methods. In this study ten rock types were obtained. With the formation of rock quality groups that are different from the critical porosity values, further research is needed to find out whether the acoustic log in the data log that has P wave propagation speed can be used to determine the critical porosity value and determine the rock quality classification.

Hydrocarbon Accounting Verification for Reasonable Assurance on EJGP Open Access Pipe System Mildo Hasoloan Nainggolan; I Putu Suarsana; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 2 No. 2 (2019): JEESET VOL. 2 NO. 2 2019
Publisher : Penerbitan Universitas Trisakti

The East Java Gas Pipeline (EJGP) pipeline network system is an open access for transporting almost ± 310 MMSCFD of Natural Gas from fields in East Java offshore to the onshore Power Plant consumers. The deviation between the calculated and mass balance of gas stock is called the Discrepancy in which BPHMIGAS set up a maximum value of ± 0.85%. The objective of the study is to develop a verification methodology to support hydrocarbon accounting in the EJGP Pipeline Network System. The methodology will be assisted by Flow Quantity Assurance software. After obtaining sufficient data, a new baseline can be taken empirically which can be used as a reference for the maximum allowable discrepancy in the EJGP Pipeline Network System. The data used in this simulation are taken from September - October 2013 such as pipes dimension of the entire network piping system, flowrate, pressure, temperature, and the composition of natural gas. The results of verification are compared with the calculations carried out by Pertamina Gas as operators. The calculation of Discrepancy from the Operators with different tools is around 0.12%, meaning that operator calculations are acceptable. The maximum allowable discrepancy ± 0.85%, can be reviewed to be reduced according to the history of the average system discrepancy in 2017-2018 (around 0.54%). The New Shipper from Sirasun Batur Field is still more economics by using the existing pipeline network even though it bears Discrepancy / Losses up to 1% compared to building new pipes to consumers. It is found that the discrepancy is getting smaller (reducing the error) if there is a gas balance, meaning that the end consumers will take the gas according to the agreed nomination.

Optimization of Drillstring Design to Produce More Stable Dynamic Drilling on Horizontal Drilling by Applying Different Stiffness Combinations Dundie Prasetyo; Ratnayu Sitaresmi; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 2 No. 2 (2019): JEESET VOL. 2 NO. 2 2019
Publisher : Penerbitan Universitas Trisakti

Horizontal drilling technique is one of the methodologies that have been widely implemented recently to improve the production of oil and gas wells. Several directional drilling technologies can be utilized to drill the horizontal wells, vary from the simple mud motor technology to Bottom Hole Assembly (BHA) with the advanced motorized rotary steerable system. The most common challenges that are faced on horizontal drilling process are on the torque and the stick-slip throughout drilling process, which can be a technical limiter for the length of horizontal section that would be achieved. Stick-slip is the vibration that occurs due to cyclical rotation acceleration and deceleration of the bit, BHA or drill string. This speed fluctuation can be zero to rate of penetration (ROP) or far in excess of twice the rotational speed measured at the surface. Stick-slip can significantly decrease the ROP, increases tool failures and damage, affects borehole quality, and impacts the data acquisition. Several studies had been done on the stick-slip prevention and mitigation throughout creation of new technology and drilling parameters envelope throughout drilling operation, however no study has ever been done on the modification of the design and arrangement of the BHA itself to produce more stable BHA. Drill pipe is the longest component of the drill string and hence it has biggest contribution towards the drill string dynamic. This study will focus on the analysis of the combination of several designs of the drill-pipe and heavy weight drill-pipe (HWDP) that has different stiffness and characteristic to produce less vibration, more efficient drilling operation and to create zero impact on the data acquisition measured while drilling. FEA drilling dynamic simulator was used to optimize the drill sting configuration. The calculation is made from the depth of 750 m to 2801 m. Based on the drilling simulation results of FEA modeling, it is concluded that the minimum stiffness ratio to give stability of the drill string of Well-Z7 BHA and Well-Z6 BHA is 0.012175272 and 0.07366999, respectively.

Reducing Hydrocarbon in Place Uncertainty in Akasia Bagus Structure as Potential Field and Redevelopment Review Tri Handoyo; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 2 No. 3 (2019): JEESET VOL. 2 NO. 3 2019
Publisher : Penerbitan Universitas Trisakti

The success of the discovery of new structure Akasia Bagus with potential L layer in 2009 at PT Pertamina EP's Jatibarang Field was followed up by the drilling infill wells with Plan of Development (POD) mechanism which is currently in the process of drilling the last well. The basis of the L layer hydrocarbon calculation in place on the POD is a static analysis. The wells currently produced are still able to flow with natural flow and enough production data since 2009 this structure was found. This study will present an analysis of production in the L layer of Akasia Bagus structure for Original Oil In Place (OOIP) updates using the conventional material balance method and then carry out the best development strategy to optimize oil production. Economic analysis is also carried out for reference in making decision on which scenario to choose. The conventional material balance method gets an OOIP value of 17.36 MMSTB, with the drive energy ratio being 5:3:2 for water influx : fluid expansion : gas cap expansion. Three (3) production optimization scenarios were analyzed, the results showed that the addition of 2 infill wells reached Recovery Factot (RF) of oil up to 23% of OOIP, minimal water production and attractive economic results.

The Effect of Invisible Lost Time on Drilling Performance of Geothermal Wells Fernandez Sabar Hasudungan Pangaribuan; Sugiatmo Kasmungin; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 3 No. 1 (2020): JEESET VOL. 3 NO. 1 2020
Publisher : Penerbitan Universitas Trisakti

Drilling activity has been focused in time on each activity to reach target depth (TD) immediately and efficient in cost. The priority also aimed to Geothermal drilling by doing specific measurement on Invisible Lost Time (ILT) as new focus to perform. Time becomes main aspect which it would affect the cost, therefore it is important to complete the well in time manner. The research was done to analyze the offset well of well A, B, C and D in order to identify Productive Time and Non Productive Time. Key Performance Indicator (KPI) has been identified from each activity also targeted from two wells of well B dan Well D due to time efficiency used during operation. The method used by comparing offset wells then continue to identify each KPI by measuring each activity based on ASCII time and Daily Drilling Report (DDR). The result from offset wells showed inefficiency in time with Flat time 49%, Drilling 42% and non-flat time (NPT) 9% from 28 days without completion. KPI based on the crew performance has confirmed that day shift crew performed better than night shift crew. KPI on rate of penetration (ROP) on day shift crew at 6 m/hr and night crew at 3 m/hr. KPI on Weight to Weight on day shift crew at 28.43 minute/stand faster than night shif crew at 34.65 minute/stand. KPI on Tripping in cased hole on day shift crew at 4.5 minute/stand faster than night crew shift at 4.6 minute/stand. KPI on Tripping in open hole on day shift crew at 2.7 minute/stand faster than night shift crew at 3.7 minute/stand. KPI on Tripping out open hole on day shift crew at 3.0 minute/stand slower than night shift crew at 2.8 minute/stand. KPI on Tripping out cased hole on day shift crew at 3.36 minute/stand faster than night crew shift at 3.74 minute/stand. ILT from both wells to 20 % or 5 days inefficiency on each well. It detects of potential savings to 10 billion rupiah from both wells.

The Application of Permanent Magnet Motor on Electric Submersible Pump in X Well Andreas Setiabudi; Muhammad Taufiq Fathaddin; Suryo Prakoso
Journal of Earth Energy Science, Engineering, and Technology Vol. 3 No. 1 (2020): JEESET VOL. 3 NO. 1 2020
Publisher : Penerbitan Universitas Trisakti

In thisresearch the application of permanent magnet motor and asynchronous motor in X Well was evaluated. The permanent magnet motor and asynchronous motor used in this research are PM51 – NFO 150 FLT @50hz and AM51 – NFO 150 FLT @50hz, respectively. Several parameters are compared such energy losses, energy consumption, motor heating, and production rate. Based on the data analysis, there are some advantages by using permanent magnet motor which can help to improve efficiency and consume less energy, therefore can give more profit within the same period of production. These advantages consist of durability for motor, consume less electricity energy to maintain the operation of ESP string, give bigger production rate, and longer expected life time than an asynchronous motor. The implementation of permanent magnet motor is recommended in oil well that has high fluctuation in production flow rate, since the setting flow rate of the motor is adjustable. This advantage can be useful to give longer lifetime and hence to reduce the pump replacement program

Co-Authors Andreas Setiabudi Ardak Yskak Cahaya Rosyidan Djunaedi Agus Wibowo Doddy Abdassah Dundie Prasetyo Fadliah Fadliah Fernandez Sabar Hasudungan Pangaribuan Ghanima Yasmaniar Gorgeous Wenno Havidh Pramadika I Putu Suarsana Kartika Fajarwati Lisa Samura Maman Djumantara Mildo Hasoloan Nainggolan Mixsindo Korra Herdyanti Muhammad Burhannudinnur Muhammad Taufiq Fathaddin, Muhammad Taufiq Mustamina Maulani Onnie Ridaliani Prapansya Pantjanita Novi Hartami Paramita Jaya Ratri puri wijayanti Rachmad Sudibjo Ratnayu Sitaresmi Rayhan Irvan Rini Setiati Ririn Yulianti Samsol Samsol Shabrina Sri Riswati Sigit Rahmawan Sri Feni Maulindani Sugiatmo Kasmungin Taufan Marhaendrajana, Taufan Tri Handoyo

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