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PERHITUNGAN NILAI POROSITAS DAN PERMEABILITAS DALAM PENGUKURAN DISTRIBUSI PORI MENGGUNAKAN METODE MERCURY INJECTION CAPILLARY PRESSURE Aulia Huda Pinandita; Abdullah Rizky Agusman; Angelic Leatemia
Jurnal Bhara Petro Energi Volume 5 No 1 (Mei 2026)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/px6cb621

Abstract

This study aims to calculate the porosity and permeability values ​​of rocks through pore distribution analysis using the Mercury Injection Capillary Pressure (MICP) method. This method works based on the principle of capillary pressure, where mercury is injected into a rock sample at increasing pressure to determine the pore size and distribution. The measurement data is used to obtain effective porosity and absolute permeability by applying the Washburn and Katz-Thompson equations. The results show that variations in porosity and permeability values ​​are influenced by rock texture, grain size, and interpore connectivity. Rocks with a uniform pore distribution have higher permeability than rocks with poorly connected pores. Overall, the MICP method has proven effective in providing a quantitative picture of the pore microstructure and can be used to support reservoir characterization in petroleum geology studies.
IDENTIFIKASI DAMPAK PERUBAHAN IKLIM TERHADAP SEKTOR INDUSTRI MINYAK DAN GAS Abdullah Rizky Agusman; Eko Prastio; Arief Nur Hidayat
Jurnal Bhara Petro Energi Volume 5 No 1 (Mei 2026)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/hczs1n68

Abstract

Climate change is an unavoidable issue for the future. Increasing greenhouse gas (GHG) emissions are causing climate change, which is already being felt in various parts of the world. The oil and gas industry is one of the sectors most vulnerable to the impacts of climate change. The entire oil and gas value chain, from production and transportation to refining, is affected differently by the impacts of climate change. Mitigation and adaptation measures are needed to prevent significant financial losses.
PERENCANAAN DESAIN CASING PEMBORAN DI SUMUR BH-01 LAPANGAN R Eko Prastio; Abdullah Rizky Agusman; Bagus Hery Refangga
Jurnal Bhara Petro Energi Volume 5 No 1 (Mei 2026)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/2dknh330

Abstract

Casing design planning is an important stage in oil and gas drilling activities that aims to maintain the stability of the drill hole, protect the formation, and ensure the safety of drilling operations. This research was conducted at the BH-01 Well of Field R with the aim of designing a safe and efficient casing configuration based on geological conditions and formation pressure. The method used is the Maximum Load Method, an analysis method that considers three main types of loads on the casing, namely burst, collapse, and tension loads. The calculation results show that the 13-3/8 inch intermediate casing with K-55 material has a safety factor value of 1.4 for burst, 1.2 for collapse, and 3.6 for tension. All of these values ​​​​exceed the minimum standards of API 5C3 and API 5CT, so it can be concluded that the casing design is safe for all types of operational loads. Thus, the casing design planning at the BH-01 well has met the technical and safety criteria, and can be used as a reference in drilling in fields with similar geological conditions.
PERHITUNGAN NORMALISASI DATA MENGGUNAKAN METODE LEVERETT J-FUNCTION UNTUK HASIL UJI TEKANAN KAPILER DENGAN ALAT SENTRIFUGAL PADA BATUAN Aly Rasyid; Abdullah Rizky Agusman; Nona Julia Zalfa Nisrina
Jurnal Bhara Petro Energi Volume 5 No 1 (Mei 2026)
Publisher : Fakultas Teknik Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/ypfsfh98

Abstract

This study discusses the application of the Leverett J-Function method in the process of normalizing capillary pressure (Pc) data from SCAL tests on centrifuges in reservoir rocks to obtain more accurate rock characteristics, and focuses on understanding the relationship between capillary pressure, water saturation, porosity, and permeability which play an important role in determining fluid distribution and flow quality in reservoir rocks. The focus of this study is directed at assessing the relationship between Pc and Sw, grouping rock characteristics using the Hydraulic Flow Unit (HFU) method, and applying Leverett J-Function to normalize data so that measurement results from various samples can be compared consistently. The results show that rocks can be grouped into three HFUs with varying flow quality, where HFU 1 shows the best quality, HFU 2 represents medium flow, and HFU 3 has low quality. Normalization using Leverett J-Function successfully unifies capillary pressure data into a more uniform curve, while the denormalization results provide a more realistic picture of reservoir conditions. The combination of HFU and Leverett J-Function methods has proven effective in improving the accuracy of petrophysical interpretations and supporting oil and gas reservoir management.