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Journal : Bhara Petro Energi

Respon Tekanan Transient Pada Reservoir Gas Multilayer Dengan Hydraulic Fracturing M. Mahlil Nasution; Nugroho Marsiyanto; Citra Wahyuningrum
JURNAL BHARA PETRO ENERGI Vol 2 No 1: May 2023
Publisher : Department of Petroleum Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/bpe.v2i1.2382

Abstract

Abstract Transient pressure analysis is designed to provide a quantitative analysis of reservoir properties. The data from the test results are collected to support information on a reservoir which is then used to become a predictive model and update the geological model. Based on the type, Pressure Transient is divided into pressure Build up and Pressure Drawdown. In testing, Pressure Transient analysis can describe the characteristics of the reservoir properties or the formation's ability to produce fluid. This test has advantages compared to other techniques in determining reservoir characteristics, because the transient pressure test covers a larger area so that it allows estimation of porosity, reservoir permeability, average pressure, skin, fracture length, reservoir heterogeneity, drainage area, shape, and even distance. can reach up to the boundary or flow discontinuities. Keywords: Reservoir, Pressure Build Up, Pressure DrawDown, Hydraulic Fracturing, Transient Pressure Abstrak Analisa tekanan transien dirancang untuk memberikan analisis kuantitatif dari sifat- sifat reservoir. Data-data hasil pengujian tersebut dikumpulkan Untuk dapat digunakan menjadi data penunjang informasi suatu reservoir yang kemudian akan digunakan sebagai model prediktif serta memperbarui model geologi. Jika di Klasifikan menurut jenisnya maka Pressure Transient dapat dibagi menjadi dua yaitu  pressure Build up dan Pressure Drawdown. Dalam suatu pengujian analisa dari  Pressure Trasient akan dapat menggambarkan karakter atau sifat dari suatu reservoir atau kemampuan dari  formasi untuk bisa menghasilkan suatu fluida. Pengujian ini memiliki kelebihan apabila dibandingkan dengan teknik atau metode lain dalam menentukan karakteristik atau sifat dari reservoir, hal ini  dikarenakan pengujian tekanan transient dapat mencakup daerah yang jauh lebih besar sehingga jal ini memungkinkan estimasi atau perkiraan dari harga  porositas, tekanan rata-rata, permeabilitas reservoir, panjang fraktur, skin, heterogenitas reservoir, jarak, bentuk, bahkan luas drainase nya dapat di perkirakan  hingga mencapai  bidang batasnya (boundary) atau yang lebih dikenal dengan istilah flow discontinuities. Kata kunci: Reservoir, Pressure Build Up, Pressure Drawdown, Hydraulic Fracturing, Tekanan Transient. Reference: Yew, C. H. (1978). Mechanics of Hydraulic Fracturing. Texas : Gulf Publishing Company. Williams, B. B., Gidley, J. L., Schechter, R. S. (1979). Acidizing Fundamentals. New York : AIME. Anonim. (2003). Perencanaan Hydraulic Fracturing. Jakarta : Pertamina Handbook Perencanaan Stimulasi (Pdf). Schechter, R. S. (1992). Oil Well Stimulation. Englewood Cliffs New Jersey : Prentice Hall. Petroleum Engineer Field Pendopo. (2012). Data Produksi, Data Reservoir, Data Komplesi Sumur MHL-11. Laporan Kerja Fungsi Petroleum Engineer. Prabumulih: PT Pertamina Hulu Rokan. Economides, M. J., Martin, T. (2007). Modern Fracturing, Enhancing Natural Gas Production. Houston : ET Publishing. James, S. S. (2012). Post Job Report SPA -028 Spectra Frac 4000 with 20/40 carbolite. Pendopo : BJ Service. Economides, M. J., Hill, A. D., Ehlig, C. (1994). Petroleum Production System. New Jersey : Prentice Hall. Economides, M. J., Nolte, K. G. (1989). Reservoir Stimulation. New Jersey : Prentice Hall. 10. Golan, M., Whitson, C. H. (1991). Well Performance. Norway : Prentice Hall Rasyid, A., & Lestari, T. S. (2018). Penentuan Produktivitas Zona Minyak Dengan Menggunakan Modular Formation Dynamic Technology. Jurnal Kajian Ilmiah, 18(1).
Respon Tekanan Transient Pada Reservoir Gas Multilayer Dengan Hydraulic Fracturing M. Mahlil Nasution; Nugroho Marsiyanto; Citra Wahyuningrum
Jurnal Bhara Petro Energi Vol.2 No.1 (Mei 2023)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/5bper717

Abstract

Transient pressure analysis is designed to provide a quantitative analysis of reservoir properties. The data from the test results are collected to support information on a reservoir which is then used to become a predictive model and update the geological model. Based on the type, Pressure Transient is divided into pressure Build up and Pressure Drawdown. In testing, Pressure Transient analysis can describe the characteristics of the reservoir properties or the formation's ability to produce fluid. This test has advantages compared to other techniques in determining reservoir characteristics, because the transient pressure test covers a larger area so that it allows estimation of porosity, reservoir permeability, average pressure, skin, fracture length, reservoir heterogeneity, drainage area, shape, and even distance. can reach up to the boundary or flow discontinuities.
Penggunaan Oil Based Mud Pada Proses PemboranMinyak Dan Gas Bumi Pada Sumur X Lapangan Y Citra Wahyuningrum; M. Mahlil Nasution; Raihan Faturrahman
Jurnal Bhara Petro Energi Vol.2 No.2 (November 2023)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/k5rwt691

Abstract

Water-Based Mud (WBM) and Oil-Based Mud (OBM) are the most commonly used drilling fluids today and both have several different characteristics. Oil Based Mud (OBM) is an oil-based drilling mud consisting of base oil (such as crude oil), emulsifying agent, and additional materials. This study aims to determine the use of oil based mud in the oil and gas drilling process. The research methodology used is literature study, with data collection obtained from related companies, and practitioners who have experience in using OBM. The data obtained was processed qualitatively and quantitatively to determine the use of OBM in the oil and gas drilling process. This study focuses on the use of OBM in the oil and gas drilling process. The purpose of this study is to find out what materials are used in OBM, how to use OBM in the drilling process and to calculate the estimated total cost required for materials for using Oil Based Mud (OBM) in the oil and gas drilling process.The results of the study show that the nominal that must be spent for materials for the manufacture of Oil Based Mud (OBM) in the oil and gas drilling process is  342548,442 USD.
Pengambilan Data Inklinasi Dan Azimuth Dalam Proses Measurement While Drilling (MWD) Menggunakan Metode Mud-Pulse Telemetry Pada Sumur X Lapangan Y Geusan Buana Fauzan; M.Mahlil Nasution; Citra Wahyuningrum
Jurnal Bhara Petro Energi Vol.3 No.1 (Mei 2024)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/dhbkn414

Abstract

The Measurement While Drilling (MWD) process is essential in the oil and gas industry to obtain real-time data during drilling operations. One of the MWD methods commonly used is mud- pulse telemetry, which transmits data through mud pulses generated by the drilling fluid. This study focuses on the data acquisition process on MWD using Mud-pulse telemetry at Well X, which is located in Field Y. The purpose of this research is to analyze the performance  of the MWD system, evaluate the quality of the data obtained through mud-pulse  telemetry. The results showed that from the results of well X data, Mud Pulse Telemetry with Continuous Wave System can transmit data continuously and in real time and can measure up to a depth of 1,268 meters. The advantage of Mud Pulse Telemetry is that mud pulses can transmit data with a signal  without  being disturbed by interference  from signals  inside  the earth,  so the  resulting noise tends to be a little lack ing in it. Despite the advantages of mud pulses, there are also disadvantages. One drawback  is when there is a loss of circulation. Lost Circulation is the loss of drilling mud into the formation. This study recommends  actions  to optimize  drilling  conditions and fluid properties  to improve  the accuracy and reliability of MWD data.
Analisa Trajectory Directional Drilling Pada Sumur Berarah MST-01 Edy Soesanto; Citra Wahyuningrum; Assyeh Annassrul M
Jurnal Bhara Petro Energi Vol.3 No.2 (November 2024)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/3m9d0a46

Abstract

Directional Drilling is a drilling method that is used if there are obstacles so that the well cannot be drilled vertically. The first step in carrying out directional drilling requires planning a trajectory as a guide or reference when carrying out directional drilling. In this report, trajectory analysis was carried out to determine the parameter values used as a reference for the MST-01 well, where the results obtained from trajectory analysis on the MST-01 well were KOP 200 ftMD with a maximum inclination of 50.01°, horizontal drilling direction, namely N60 .2E, EOB length of 1667 ftMD with a total path length of 3212.19 ftMD. The trajectory model for the MST-01 well is Build and Hold with a radius of 1909.86 feet. By comparing the results of manual analysis and software, it can be concluded that there is no significant difference between the two.
Perencanaan Hidrolika Pemboran Trayek 12-1/4” dan 8-1/2” Pada Sumur NT Lapangan DZ Citra Wahyuningrum; Eko Prastio; Bismaka Daniswara
Jurnal Bhara Petro Energi Vol.4 No.1 (Mei 2025)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/pn3m9q12

Abstract

In this study we plan the development wells in Trayeks 12 ¼ and 8 ½. As we all know, drilling mud is one of the indicators of the success or failure of a drilling operation. In the previous well, the drilling fluid was not optimal so that the cuttings were deposited which had the potential to cause problems in the drilling operation, namely pipe sticking. In the drilling hydraulics planning for the NT well in the DZ field, the cuttings were optimized using the Horse Power Per Square Inch (HSI) approach. HSI calculations are carried out to determine the efficiency of the hydraulic system by considering the main parameters such as pump pressure, Total Flow Area (TFA), Pressure Loss at Bit (Pbit), Impact force at Bit (BiF), Nozzle Velocity (Vn). In Trayek 12 ¼ inch, the HSI value obtained was 3,2hp/in2, thus maximizing the efficiency of hole cleaning, while in Trayek 8 ½ inch, the HSI value obtained was 2,7hp/in2, thus providing optimal bit penetration. The results of the HSI calculations provide guidance to reduce the possibility of operational problems, such as pipe sticking or loss of circulation, which often occur in drilling operations in the DZ field.
Optimasi Sumur “MB” Pada Perencanaan Gas Lift Di Lapangan Jatibarang Ahmad Mubais MM; Wahyu Sutresno; Citra Wahyuningrum
Jurnal Bhara Petro Energi Volume 4 No 2 (November 2025)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/t2dt6012

Abstract

Sumur "MB" di Lapangan Jatibarang mengalami penurunan produksi dan kegagalan sistem ESP, sehingga memerlukan metode pengangkatan buatan. Penelitian ini bertujuan merancang sistem continuous flow gas lift sebagai solusinya. Melalui analisis IPR (metode Vogel) dan desain grafis, ditemukan bahwa sumur memiliki Productivity Index (PI) 0.31 bpd/psi dengan potensi produksi maksimal 674 bpd. Desain menghasilkan titik injeksi gas (POI) pada kedalaman 3100 ft dengan kebutuhan gas 0.313 MMscfd. Namun, karena PI sumur yang rendah, penelitian ini menyimpulkan bahwa sistem intermittent gas lift dengan instalasi tertutup dan katup yang dapat dicabut (retrievable) lebih direkomendasikan untuk mencapai efisiensi yang lebih tinggi dan biaya perawatan yang lebih rendah.