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All Journal Al-MIKRAJ: Jurnal studi Islam dan Humaniora
Abdul Gafar Karim
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Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

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Analysis of Well Kick Countermeasures with Concurrent Method in MFA Well of NKL Field Muh Fatwa Asmawat; Aprilino Alfa Kurmasela; Abdul Gafar Karim; Fatma; Bambang Wicaksono; Sepryanto Fernandus D; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): Studi Keislaman dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i1.7150

Abstract

The goal is to drill an MFA well down to 4593 feet (MD) in the NKL field. At a depth of 4593 feet, the MFA well had a well kick problem as a result of drilling into the high pressure formation zone while gas was present in the formation. Gas bubbles in the soil are a sign that the MFA well has kicked. Correct handling of this well kick issue is necessary to avoid blowout. Well kick countermeasures on the MFA well in the NKL field are evaluated using the concurrent method, which includes collecting data from drilling implementation reports, analyzing new mud (kill mud) weight, maximum allowable mud weight (maximum allowable mud weight), pump, and formation pressure calculations when a well kick occurs. Make an evaluation by comparing the results of the calculation with the implementation data from the field, and then make inferences. The evaluation of the well kick countermeasures' implementation using the concurrent approach revealed that the kill mud weight was 12.21 ppg. The muck had to be moved using 2208 pump strokes and 36.79 minutes of pumping time. When the mud pump is stopped and the SIDP price is zero, there is no flow in the annulus, indicating that the well kick has been managed well. The most effective method for developing well-thought-out countermeasures is the concurrent strategy.
Analisis Desain Pemasangan Ulang Hydraulic Pumping Unit Dalam Mengoptimalkan Laju Produksi Pada Sumur “AGT” Lapangan “Tiku Kalua” Aprilia Gabriela Tiku; Engeline Malrin; Esterina Natalia Paindan; Mohammad Lutfi; Abdul Gafar Karim; Khusnul Hotimah
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 2 (2022): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i2.7153

Abstract

The “AGT” well in the “Tiku Kalua” field is a new producing well using an artificial lift, particulary an electric submersible pump (ESP), but due to the use of ESP it cannot provide optimal results as expected in the “AGT” well, and if a redesign is carried out on the ESP to increase the flow rate (Q) will cause formation damage so than an artificial lift is re-selected according to the well conditions, based on artificial lift screening that meets the criteria is a hydraulic pumping unit (HPU). In the “AGT” well, an artificial lift design with a hydraulic pumping unit (HPU) type to optimize the production rate using the single-phase IPR. The purpose of this final project research is to determine a safe HPU design to optimize producing rate . Based on the result ofs the analysis of the “AGT” well, it has a PI value of 0,108 bbl/psi, Qmax 86,252 bfpd, pump size (plunger) 2 in, combined rod size 5/8 and ½ in, the pumping speed (N) 4.2 SPM, pump stroke length (S) 58 in at a production rate (Q) of 76,9 bfpd. Smax 14,013.45 psi, Smin 3,687.11 psi and stress available 23,218.85 where (SA≥Smax) so that the design is safe enough to withstand maximum loads.
Desain Electrical Submersible Pump (ESP) Untuk Meningkatkan Laju Alir Produksi Pada Sumur “DT014” Darmiyati, Iin; Della Endangtri; Firdaus; Rohima Sera Afifah; Abdul Gafar Karim; Fatma; Muhammad Alif; Pratama Bagus Restu.S
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 3 No. 2 (2023): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v3i2.7161

Abstract

Oil production from a well often decreases due to reduced reservoir pressure, so a production increase method or artificial lift is needed to maintain or increase the production flow rate. One of the commonly used artificial lift methods is the Electrical Submersible Pump (ESP). This study aims to design an optimal ESP system for the DT014 well, which is experiencing decreased production. The analysis was carried out by considering reservoir parameters, fluid characteristics, and well operating conditions. The design process includes the selection of pumps, motors, and electrical cables that are in accordance with production needs. Simulations were carried out to ensure the performance of the ESP in increasing oil production efficiently and economically. The design results show that the application of ESP to the DT014 well can significantly increase the production flow rate compared to previous methods. By considering pump efficiency and energy consumption, the selection of the right ESP can maximize production while minimizing operational costs. Thus, the implementation of ESP has proven to be an effective solution to increase oil production in wells experiencing decreased reservoir pressure. This study is expected to be a reference for the optimization of artificial lift systems in oil fields with similar conditions.
Peramalan Produksi Hidrokarbon Berdasarkan Decline Curve Analysis (DCA) Dengan Metode Levenberg-Marquardt Algorithm (LMA) Pada Sumur HS-0105 Lapangan AG Hasnawi Hs; Dharma Arung Laby; Abdi Suprayitno; Abdul Gafar Karim; Amiruddin; Luthfiyah Atisa Fadhilah
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 4 No. 1 (2023): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v4i1.7164

Abstract

Hydrocarbon production forecasting is the process of projecting oil or gas production over a period of time. One commonly used method is production modeling with Decline Curve Analysis (DCA). Many previous studies have used the Trial Error and Chisquare test method in DCA. However, this method has limitations including: long calculation time, modeling is done manually and not automatically, and the fit of the production curve with the data is often inaccurate. To overcome these limitations, a method that is fast, automatic and produces accurate curves with data is needed. One of them is the Levenberg-Marquardt Algorithm (LMA) numerical optimization approach. The Levenberg-Marquardt Algorithm method is an iterative method used to solve nonlinear optimization problems. The Levenberg Marquardt Algorithm method has advantages such as: reliability, fast convergence, and has been widely applied in engineering optimization problems. This study aims to forecast hydrocarbon production, calculate EUR (Estimated Ultimate Recovery) and ERR (estimated remaining reserve) at well HS-0105 AG field. First, a DCA program based on LMA was developed with the MATLAB programming language. After that, the production data is inputted into the LMA program to do production modeling until the optimum curve is obtained. After obtaining the optimum DCA curve, a comparison was made with the curve resulting from trial and error. From the results of DCA curve optimization with LMA, the RMSE (Root Mean Square Error) value = 101,756, R2 (R-squared) value = 0,574, computation time 2-3 seconds in the Levenberg-Marquardt Algorithm (LMA) method while the Trial Error and Chisquare test method RMSE (Root Mean Square Error) value 128.905 R2 (R squared) value = 0.569 and long computation time. From the comparison results, the Levenberg-Marquardt Algorithm (LMA) method is much better than Trial Error and is recommended for use. Based on the Decline Curve Analysis with the Levenberg-Marquardt Algorithm (LMA) method, the EUR (Estimated Ultimate Recovery) value is 14339,525 STB and the ERR (estimated remaining reserve) value is 7693,091 STB at the HS-0105 well in the AG field. With the results of this projection, it is expected that the production of the HS-0105 well in the AG field can be stimulated to withstand the rate of decline in production and even increase.
Penanggulangan Kepasiran Dengan Gravel Pack Berdasarkan Sieve Analysis di Sumur A-140, Lapangan X Deny Fatryanto Edyzoh; M. Nur Mukmin; R. Bambang Wicaksono; Engeline Marlin; Abdul Gafar Karim; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 2 (2022): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

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

Abstract

This study focuses on analyzing sand grain size distribution from Well A-140 using sieve analysis to determine the optimal gravel pack size for sand control. A series of sieves with varying mesh sizes were used to separate the sand particles, and the cumulative weight of each fraction was converted into a percentage based on the total sample weight of 54.437 grams. The results revealed a relatively uniform grain size distribution, indicated by a sorting coefficient of 2.0625, classified as "well-sorted" according to standard sedimentological criteria. The median grain diameter (D50) obtained from the grain size distribution curve was approximately 0.0098 inches. Based on this value, the recommended gravel pack size is 40/60 mesh, with a screen gauge size of 0.008 inches. These findings provide practical insights for designing an effective gravel pack to reduce sand production, enhance well integrity, and maintain stable oil and gas production performance.
Evaluation and Design of Squeeze Cementing as a Remedial Effort for High Water Production in Well “MAW-11”at “Mata Allo” Field Muhammad Arfan Wijaya, S; Firdaus; Amiruddin; Abdul Gafar Karim; Mohammad Lutfi
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 3 No. 2 (2023): Al-Mikraj, Jurnal Studi Islam dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v3i2.7346

Abstract

This study evaluates the feasibility of using a specific cement composition for the abandonment of a non-productive perforated zone at a depth interval of 2631–2640 ft in well MAW-11, located in the Mata Allo Field. Laboratory tests indicate that the cement formulation meets the required performance standards, with a thickening time of 5 hours and 8 minutes at 116 °F and a compressive strength of 2430 psi after 24 hours at 137 °F. Engineering calculations were conducted to determine slurry volume requirements and injection parameters under two scenarios: tight rate injectivity and high rate injectivity. The results show that both scenarios fall within acceptable operational limits. The estimated total cost for the cementing operation is IDR 166,622,550 under tight-rate conditions and IDR 171,493,750 under high-rate conditions. These findings confirm that the cementing plan is both technically feasible and economically viable.
Study Of Critical Flow Rate As A Water Coning Indicator In “Volve” Wells In Norway Production Fields Dharma Arung Laby; Abdi Suprayitno; Amiruddin; Aprilno Alfa Kumasela; Abdul Gafar Karim; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): Studi Keislaman dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i1.7347

Abstract

Oil wells with water drive propulsion, if produced then water will move towards the well hole to form a cone. Under certain conditions, water will break into the well and begin to be produced along with oil and this phenomenon is called water coning, therefore a critical flow rate calculation is carried out to determine the limit of the flow rate allowed by the well to produce without water coning. The purpose of this final project research is to determine the value of the critical flow rate in the methods used, namely the Mayer Gardner and Pirson method and also the Schols method, and the calculation of time to brekthrought with the Sobicinski and Cornelius method is carried out to determine the time needed for water to reach bottom perforation. The results of calculating the flow rate with the Mayer Gardner and Pirson method of 5.21 STB / day, then obtained time to breakthrough for 82437,02 days, and at the flow rate with the schools method of 0.23 STB / day obtained a flow rate of 4729678 days and if the well is produced at the actual rate of 86.5684 STB / day then the time to breakthrough is obtained for 418 days.
Production Optimization Through Horizontal Well Geometry : Toe-Up Vs Toe-Down Dharma Arung Laby; Abdi Suprayitno; Amiruddin; Aprilno Alfa Kumasela; Abdul Gafar Karim; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): Studi Keislaman dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i1.7348

Abstract

Horizontal wells are wells that are widely used in the oil and gas industry considering their effectiveness in increasing the productivity of a well. In field V, horizontal wells are not completely horizontal (90 degrees). Due to deviations in the geological formation, the drilled wells follow the formation dip. This study aims to determine the most optimal well model from several scenarios (toe-up, horizontal, or toe-down) and identify the dominant flow regime in the well. In this study, the author models well productivity and flow regimes with several scenarios. Such as the original scenario, true horizontal (90 degrees), toe-up (95 and 100 degrees) and toe-down (80 and 85 degrees). In each scenario, several different flow patterns or flow regimes can occur such as dispersed bubble flow, plug flow, annular flow, and slug flow. After comparing the productivity of each scenario, the results show that the toe-up scenario (100 degrees) has the highest oil production rate of 9401.8 STB/day, the original scenario 8599.7 STB/day, and the toe-down scenario (80 degrees) with 8237.6 STB/day has the lowest oil production rate. Therefore, toe-up (100 degrees) is the optimal well model used for horizontal wells in the V field compared to other scenarios. The gradient matching results for all well scenarios show a bubble flow pattern along the horizontal section of the well.
Multiphase Flow Behavior And Production Efficiency In Devuated Horizontal Wells Baiq Maulinda Ulfah; Abdi Suprayitno; Risna; Aprilno Alfa Kumasela; Abdul Gafar Karim; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): Studi Keislaman dan Humaniora
Publisher : Pascasarjana Institut Agama Islam Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/almikraj.v2i1.7349

Abstract

In oil and gas production, horizontal wells are increasingly used to enhance reservoir performance by placing a longer wellbore section within the reservoir. These wells often adopt specific inclinations either upward-sloping or downward-sloping terminal sections to align with formation dip and minimize issues such as liquid loading. However, undulating trajectories in horizontal wells may lead to challenges such as liquid accumulation in downward-sloping sections and gas entrapment in upward-sloping sections, potentially reducing production efficiency. This study aims to predict fluid production rates and analyze multiphase flow behavior in horizontal wells with varying wellbore inclinations using a production simulator. Four scenarios were modeled: Original, True Horizontal, Upward-Inclined End (95° and 100° inclination), and Downward-Inclined End (80° and 85° inclination). The study utilized 20 deviation survey data points from Well F-14 in Field ‘V’ to construct the well trajectory models, adhering to the simulator’s input limitations. Simulation results indicate that the upward-inclined configuration with a 100° inclination achieved the highest oil production rate (9401.8 STB/day), outperforming other scenarios in both oil and gas flow rates. The enhanced performance is attributed to gravitational assistance in fluid movement and reservoir pressure expansion. In contrast, the downward-inclined geometry yielded the lowest production due to higher liquid holdup. Gradient matching was employed to identify dominant flow patterns and slip velocities, revealing bubble flow dominance in horizontal sections and transition to slug flow in mid-well segments. These findings highlight the importance of well trajectory design in optimizing multiphase fluid flow and maximizing production in horizontal wells.
Co-Authors Abdi Suprayitno Amiruddin Aprilia Gabriela Tiku Aprilino Alfa Kurmasela Aprilno Alfa Kumasela Baiq Maulinda Ulfah BAMBANG WICAKSONO Darmiyati, Iin Della Endangtri Deny Fatryanto Edyzoh Dharma Arung Laby Engeline Malrin Engeline Marlin Esterina Natalia Paindan Fatma Firdaus Hasnawi Hs KHUSNUL HOTIMAH Luthfiyah Atisa Fadhilah M. Nur Mukmin Mohammad Lutfi Muh Fatwa Asmawat Muhammad Arfan Wijaya, S Pratama Bagus Restu.S R. Bambang Wicaksono Risna Rohima Sera Afifah RR. Ella Evrita Hestiandari Sepryanto Fernandus D