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All Journal Jurnal Migasian Akamigas Balongan Indramayu INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY Petro : Jurnal Ilmiah Teknik Perminyakan Journal of Earth Energy Science, Engineering, and Technology Jurnal Migasian
Hari Karyadi Oetomo
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Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Energy Engineering Environmental Science Health Professions Public Health

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NEW APPROACH TO FLARE GAS RECOVERY SYSTEM USING INTEGRATED RECIPROCATING COMPRESSORS FOR SOLVING ENVIRONMENTAL ISSUE BY MONETIZING GAS Ratnayu Sitaresmi; Tamado Sitorus; Hari Karyadi Oetomo; Doddy Abdassah; Luluan Almanna Lubis
INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY VOLUME 3, NUMBER 2, APRIL 2020
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1244.618 KB) | DOI: 10.25105/urbanenvirotech.v3i2.6929

Abstract

Flare gas is light hydrocarbon gas, by product of any petroleum industry activities, that is flared; and it could not pass into production facilities due its to low pressure. The gas flare volume frequently is significant, causing greenhouse gas emissions which gives serious environmental issue. Aims: The purpose of this research is to utilize flare gas in oil and gas fields to reduce environmental issue. Methodology and Results: Flare gas in an oil producing field is compressed to produce higher pressure gas flow, by using three one-stage Integrated Reciprocating Compressors to enter the production trunk line. The gas is flown to CO2 Removal Plant, as the gas would be gas sales. The subject field in West Java, the production wells experiences pressure decline; resulting the wellhead flowing pressure becomes low, so the gas is being flared. The gas flare recovery system is economically profitable both for purchase and rental scenarios. Renting the equipment is more profitable and has lower technical risk, because all risks is burdened to rental service provider. Conclusion, significance and impact study: Monetizing flare gas will reduce environmental issue, and it is utilized for own use or gas sales. The best Economics Scenario is rental scenario.
Well Test and Short Term Multiple Rate Flow Tests Analyses to Successfully Hydraulic Fracturing Program of Block X Muhammad Dimas Adiguna; Muhammad Taufiq Fathaddin; Hari Karyadi Oetomo
Journal of Earth Energy Science, Engineering, and Technology Vol. 1 No. 1 (2018): JEESET-VOL.1-NO.1-2018
Publisher : Penerbitan Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.859 KB) | DOI: 10.25105/jeeset.v1i1.3032

Abstract

Well test analysis was conducted to determine the characteristics of reservoir rocks. From the well test analysis it is obtained information such as permeability and skin factor. The skin factor is a quantity indicating the presence of disturbance in the formation as a result of drilling operations, production operations, perforating casing, gravel pack installation, remedial well work, acidizing operation, and hydraulic fracture operation. The objective of this research is to determine the relationship of multi rate test method of Jones, Blount, and Glaze and the comparison result among pressure buildup test and pressure drawdown test analyses, using Kappa software or manually calculation. Therefore, in this paper will study the method of Jones, Blount, and Glaze and the well test analyses to determine further work of the wells on block X. The data used in this paper is secondary data, namely the results of well test from three wells.Applying drawdown test analysis of A, Y, and Z wells yield skin factor values of 3.37; 27.10; and -1.39. Where in buildup pressure Horner method analysis of A, Y, and Z wells yield skin factor values of 16.10; 11.18; and -2.07. In the method of type curve derivatives the drawdown analysis of A, Y, and Z wells yield skin factor values of 7.04; 11.18; and 4.20. The analysis of pressure buildup, of A, Y, and Z wells yield skin factor value of 25.11; 14.47; and 1.93. In the analysis using Kappa software of A, Y, and Z wells yield skin factor values of 5.56; 10.2; and 2.00. The skin results of these wells indicate the formation damages. The Short Term Multiple Rate Flow Tests analysis using Jones, Blount, and Glaze method from the plots of Δp/q versus oil flow rate (q) are b’ high and b’/b low. These indicate that the three wells are encountering formation damages. The Jones, Blount, and Glaze method as well as the pressure buildup and pressure drawdown test analyses in block X indicate that these wells require to be stimulated.
Well Test Analysis Using Pressure Derivative Method at Gas Well X-1 Muhammad Handis Maulana; Muhammad Taufiq Fathaddin; Hari Karyadi Oetomo
Journal of Earth Energy Science, Engineering, and Technology Vol. 1 No. 1 (2018): JEESET-VOL.1-NO.1-2018
Publisher : Penerbitan Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (659.233 KB) | DOI: 10.25105/jeeset.v1i1.3036

Abstract

Wells X-1 is a gas condensate well which located in lapangan X, Sulawesi Island. At well X-1 well test was conducted using pressure build up, where the analysis was conducted with objective to determine the reservoir characteristic of X-1 wells such as permeability, skin, flow efficiency and investigation radius. In the pressure build up test, the horner plot and derivation analysis using pseudo pressure and P2 approaches were applied with the gas well X-1 has a reservoir pressure of 2555 psia. The analysis is done using saphir 3.20 and Ms.Excel software where the results of the counsel to see if there is any possibility of formation damage. X-1 is also known as homogeneous with a fault boundary present in the fault located at a certain distance from the well X-1 in which the fault is only one direction from the reservoir. The pressure derivative plot analysis was conducted with two methods such as two-point method and three-point method, where the result of the overlay of the derivative curve corresponds to the deviation of the calculation result method which is less than 10%. The horner plot analysis is also done with the ψ(P) pseudo pressure and P2 approach which is the result of horner plot analysis using pseudo pressure ψ(P) pseudo pressure in saphir 3.20 obtained the slope (m), permeability, and skin values respectively were 3.22432E + 5 psi2/cp, 132 mD, and 21.6, whereas Ms.Excel results obtained the price of slope (m), permeability, and skin respectively were 320890.61 psi2/cp, 134.83 mD, and 21.1. To analyze the horner plot using the P2 approach at saphir 3.20 the value of slope (m), permeability, and skins values respectively were 5495.07 psi2/cp, 125 mD, and 21.3 and for the results of Ms. Excel the price of slope (m), permeability, and skin respectively were 5451.66 psi2/cp, 147,29 mD, and 20,1. Positive skin results in both methods of horner plot and derivative plot indicate the well is damaged and need to be stimulated.
Redesign of the Progressive Cavity Pump in an Effort to Increase the Flow Rate of the DA-01 Well in the DLA Field Dewi Latifatul Aini; Muhammad Taufiq Fathaddin; Hari Karyadi Oetomo
Jurnal Migasian Vol 6 No 2 (2022): Jurnal Migasian: Jurnal Ilmiah Indonesia
Publisher : LPPM Akademi Minyak dan Gas Balongan Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36601/jurnal-migasian.v6i2.208

Abstract

Lapangan DLA merupakan lapangan minyak yang terletak di Jawa Tengah. Pada lapangan DLA terdapat 35 sumur yang berproduksi. Sumur-sumur di lapangan DLA menggunakan beberapa jenis pengangkatan buatan yaitu sucker rod pump, electric submersible pump, hydraulic pumping unit dan progressive cavity pump. Sumur DA-01 adalah salah satu sumur dari tiga sumur yang menggunakan PCP (Progressive Cavity Pump). Pada pompa menggunakan tipe pompa Moyno 40-N-095. Sumur DA-01 mempunyai kedalaman 725 meter. Sumur diperforasi dengan interval 720 meter hingga 725 meter. Sumur tersebut dilengkapi dengan casing berdiameter 7 inch, dan tubing berukuran 2,875 inc. Penurunan laju produksi terjadi pada sumur DA-01 seiringan dengan berjalannya waktu produksi dari sumur tersebut. Sehingga sumur tersebut dilakukan perancangan ulang Progressive Cavity Pump yang terpasang untuk dapat menaikkan laju produksinya. Pada saat ini laju produksi actual pada sumur DA-01 adalah sebesar 41,38 bfpd. Sedangkan, laju produksi optimum sebesar 234,41 bfpd. Tujuan penelitian ini adalah untuk menganalisis PCP agar dapat meningkatkan laju produksi. Hal ini menunjukkan bahwa masih dibutuhkannya perancangan ulang pcp untuk mencapai target. Sebelum melakukan perancangan ulang, diperlukan nilai produktivitas formasi untuk menunjukkan apakah sumur masih layak berproduksi atau tidak. Perancangan ulang dilakukan dengan menganalisa pump setting depth, submergen, pump intake pressure, total dynamic head besarnya horse power, putaran per menit, nilai torsi dan tipe drive head yang digunakan. Setelah Analisa dilakukan, dibutuhkan 11 HP, dengan kecepatan putaran sebesar 305 RPM dengan tipe drive headnya R&M AA4 untuk mencapai laju produksi yang optimum.
PENENTUAN PARAMETER GEOMEKANIKA PADA SUMUR X Teuku Ananda Rizky; Kartika Fajarwati Hartono; Hari Karyadi Oetomo
PETRO:Jurnal Ilmiah Teknik Perminyakan Vol. 11 No. 4 (2022): DESEMBER
Publisher : Jurusan Teknik Perminyakan Fakultas Teknologi Kebumian dan Energi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/petro.v11i4.13389

Abstract

Studi geomekanika memiliki peran yang vital di industri Petroleum, terutama untuk perencanaan kegiatan pemboran dan hydraulic fracturing; dalam hal ini adalah overburden stress (tegasan vertikal) yang mengontrol inisiasi saat perekahan hidrolik dilakukan, tegasan minimum horizontal serta tegasan maximum horizontal yang dapat menentukan arah patahan dimulai dan kemana arah patahan tersebut merambat. Studi tugas akhir ini bertujuan untuk melakukan evaluasi Sumur X di Lapangan Kilua dengan pendekatan reservoir geomekanika. Pendekatan geomekanika yang dilakukan dalam studi ini adalah dengan menghitung parameter geomekanika; yaitu Overburden Stress, Shear Modulus, dan Young Modulus.Adapun data yang digunakan untuk evaluasi sumur X dan untuk mendapatkan parameter geomekanik tersebut adalah data open hole log dan kemudian diolah secara kualitatif dan kuantitatif. Logging sumur dilakukan pada kedalaman 160 ft hingga 640 ft; sedangkan pada kedalaman 450 ft hingga 495 ft adalah zona yang mengandung hidrokarbon. Berdasarkan analisis pendekatan geomekanika yang telah dilakukan, jenis patahan pada Lapangan Kilua adalah Reverse atau sesar naik, hal ini didasarkan pada klasifikasi yang telah ditemukan di Sumur X yaitu Shmax > Shmin > Sv, dan lithologi batuan di sumur X didominasi oleh batuan shale dan memiliki nilai Shear Modulus dan  Young Modulus yang cukup tinggi, sehingga batuan tersebut harus diberikan gaya yang cukup besar untuk proses perekahan hidraulik di kedalaman 450 ft hingga 495 ft.
Redesign of the Progressive Cavity Pump in an Effort to Increase the Flow Rate of the DA-01 Well in the DLA Field Dewi Latifatul Aini; Muhammad Taufiq Fathaddin; Hari Karyadi Oetomo
Jurnal Migasian Vol 6 No 2 (2022): Jurnal Migasian: Jurnal Ilmiah Indonesia
Publisher : LPPM Akademi Minyak dan Gas Balongan Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36601/jurnal-migasian.v6i2.208

Abstract

Lapangan DLA merupakan lapangan minyak yang terletak di Jawa Tengah. Pada lapangan DLA terdapat 35 sumur yang berproduksi. Sumur-sumur di lapangan DLA menggunakan beberapa jenis pengangkatan buatan yaitu sucker rod pump, electric submersible pump, hydraulic pumping unit dan progressive cavity pump. Sumur DA-01 adalah salah satu sumur dari tiga sumur yang menggunakan PCP (Progressive Cavity Pump). Pada pompa menggunakan tipe pompa Moyno 40-N-095. Sumur DA-01 mempunyai kedalaman 725 meter. Sumur diperforasi dengan interval 720 meter hingga 725 meter. Sumur tersebut dilengkapi dengan casing berdiameter 7 inch, dan tubing berukuran 2,875 inc. Penurunan laju produksi terjadi pada sumur DA-01 seiringan dengan berjalannya waktu produksi dari sumur tersebut. Sehingga sumur tersebut dilakukan perancangan ulang Progressive Cavity Pump yang terpasang untuk dapat menaikkan laju produksinya. Pada saat ini laju produksi actual pada sumur DA-01 adalah sebesar 41,38 bfpd. Sedangkan, laju produksi optimum sebesar 234,41 bfpd. Tujuan penelitian ini adalah untuk menganalisis PCP agar dapat meningkatkan laju produksi. Hal ini menunjukkan bahwa masih dibutuhkannya perancangan ulang pcp untuk mencapai target. Sebelum melakukan perancangan ulang, diperlukan nilai produktivitas formasi untuk menunjukkan apakah sumur masih layak berproduksi atau tidak. Perancangan ulang dilakukan dengan menganalisa pump setting depth, submergen, pump intake pressure, total dynamic head besarnya horse power, putaran per menit, nilai torsi dan tipe drive head yang digunakan. Setelah Analisa dilakukan, dibutuhkan 11 HP, dengan kecepatan putaran sebesar 305 RPM dengan tipe drive headnya R&M AA4 untuk mencapai laju produksi yang optimum.
Perancangan Ulang Progressive Cavity Pump dalam Upaya Peningkatan Laju Alir Sumur DA-01 pada Lapangan DLA Dewi Latifatul Aini; Muhammad Taufiq Fathaddin; Hari Karyadi Oetomo
Jurnal Migasian Vol 6 No 2 (2022): Jurnal Migasian
Publisher : LPPM Institut Teknologi Petroleum Balongan

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

Abstract

The DLA field is an oil field located in Central Java. In the DLA field there are 35 producing wells. The wells in the DLA field use several types of artificial lift, namely sucker rod pump, electric submersible pump, hydraulic pumping unit and progressive cavity pump. Well DA-01 is one of three wells that use PCP (Progressive Cavity Pump). The pump uses the Moyno 40-N-095 pump type. The DA-01 well has a depth of 725 meters. The well is perforated at intervals of 720 meters to 725 meters. The well is equipped with a 7-inch diameter casing, and 2.875-inch tubing. The decline in the production rate occurred in the DA-01 well along with the production time from the well. So that the well was redesigned the installed Progressive Cavity Pump to increase its production rate. At this time the actual production rate at well DA-01 is 41.38 bfpd. Meanwhile, the optimum production rate is 234.41 bfpd. The purpose of this study was to analyze PCP in order to increase the production rate. This shows that PCP redesign is still needed to achieve the target. Before doing the redesign, the formation productivity value is needed to show whether the well is still feasible to produce or not. The redesign was carried out by analyzing the pump setting depth, submergen, pump intake pressure, total dynamic head, horse power, revolutions per minute, torque value and the type of drive head used. After the analysis is done, it takes 11 HP, with a rotation speed of 305 RPM with the drive head type R&M AA4 to achieve the optimum production rate.
Co-Authors Dewi Latifatul Aini Doddy Abdassah Kartika Fajarwati Hartono Luluan Almanna Lubis Muhammad Dimas Adiguna Muhammad Handis Maulana Muhammad Taufiq Fathaddin, Muhammad Taufiq Ratnayu Sitaresmi Tamado Sitorus Teuku Ananda Rizky