Claim Missing Document
Check
Articles

Found 3 Documents
Search

Upaya Peramalan Cadangan Minyak Pada Sumur SBR-A Menggunakan Metode Decline Curve Analysis Sakinah; Firdaus; Joko Wiyono; Yudiaryono; Abdul Gafara Karim; Aliyah Sayyidina Putri Bahtiar; Iin Darmiyati
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.v3i2.7160

Abstract

Oil and natural gas are needs that are needed by every country including Indonesia. national need. In the SBR-A well field R, this was used for final project research, namely estimating oil reserves using the decline curve analysis method, the SBR-A well experienced a decrease in production. The purpose of carrying out the decline curve analysis method is to estimate or predict the estimated ultimate recovery and oil production in the future, so that we can predict the future production prospects of the field under study, so that we can determine the best steps taken to develop the field. either in actual conditions or other conditions. Based on the research results obtained from data processing using the Decline Curve Method, it can be seen that the type of curve is Exponential decline, with an actual cumulative value of 51328.40203 STB and a decline exponential value (b) of 0.01 and a nominal value of decline (D) of 0.007. And the remaining oil reserves (ERR) up to the economic limit of 53865.62128 STB, so that the SBR-A well can produce up to the economic limit of 5 BOPD, which is 674 days or 1.9 years, which starts production from 8 May 2023 to 1 January 2025. With the value of the amount of reserves that can be produced (EUR) in the SBR-A Well, which is 105194,023 STB..
Analisa Vertical Lift Performance Pada Sumur “Af” Pada Lapangan “MP” Dengan Memperhitungkan Kehilangan Tekanan Pada Tubing Untuk Mendapatkan Laju Alir Optimal Marsel Patempe; Mirza; Rohima Sera; Engilene Marlin; Joko Wiyono; Dody Finansa
AL-MIKRAJ Jurnal Studi Islam dan Humaniora (E-ISSN 2745-4584) Vol. 2 No. 1 (2021): 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.v2i1.7205

Abstract

As is known, if an oil well is produced for a long time, the pressure will decrease so that it can reduce the production rate of the well. So it is necessary to do a vertical lift performance to determine the pressure loss in the tubing during production. Where in production it is important to determine the vertical lift performance in analyzing the pressure loss in the vertical pipe. Where the purpose of this study is to calculate the pressure loss in the tubing and also to obtain the optimal flow rate in the "AF" well in the "MP" field. There is a loss of pressure when the production stage has started, automatically the pressure in the reservoir will decrease to pwf, where after the fluid enters the tubing it starts to take into account the VLP value, where the liquid rate is the greater the pressure generated in the tubing will also be greater because of friction between the fluid and the tubing. so that the maximum oil flow rate is 167.61 Bopd, then the maximum water flow rate is 490.53 Bwpd, and the total maximum flow rate is 658.14 Bfpd. From the intersection of the VLP curve to the IPR curve, the optimal flow rate is 398 Bfpd.
Analisis Kecepatan Krisis Dan Kecepatan Rata Rata Lumpur Pemboran Pada Pengangkatan Serbuk Bor Cerriansyah Ramadhan; Andi Jumardi; Eltimeyansi Chrisye Randanan; Karmila; Joko Wiyono; Ipan Sampe; Iin Darmiyati
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.v2i2.7208

Abstract

As we know mud drilling provides many benefits in drilling operations. This needs to be considered also how the speed of the drilling mud is so in bringing drill powder above the surface so that there are no problems at will. The problem that occurs when the drill powder is not carried to the surface is the deposition at the bottom of the borehole. To see if the drilling sludge can circulate properly, it is necessary to calculate critical speed and average speed. Research data such as borehole diameter, mud weight, yield point, and plastic viscosity as well as data on each circuit component and annulus will be needed to determine flow patterns in circuits and annulus. Determination of flow patterns is also needed so that it can find out if the drilling sludge is functioning properly in the borehole. After doing calculations on the circuit then the vcDP result = 5.99 fps < V dp = 13.18 fps, VcMWD Tools = 6.28 < V MWD Tools = 26.82 fps, Vc3xDC = 6.62 fps < V 3xDC = 47.69 fps, Vc4xHWDP = 6.28 fps < V 4xHWDP = 26.82 fps, Vcjar = 6.28 fps < V jar = 26.82 fps, Vc16xHWDP = 6.76 fps < V 16xHWDP = 26.82 fps, then it is certain that the flow of mud in the circuit is turbulent so as to cause a cleaning effect on a fairly good circuit. In annulus obtained results VcaDP = 5.43 fps > V adp = 5.10 fps, VcaMWD Tools = 6.66 fps < Va MWD Tools = 10.38 fps, Vca3xDC = 6.10 fps < Va 3xDC = 8.05 fps, Vca 4xHWDP = 5.43 fps > Va 4xHWDP = 5.11 fps, Vcajar = 6.10 fps < Va jar = 8.05 fps, Vca16xHWDP = 5.43 fps > Va 16xHWDP = 5.11 fps, Looking at the results of calculations on annulus more average speed values then it can be ascertained that the flow of mud in annulus is turbulent.