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TINGKAT PENGETAHUAN DAN KESEDIAAN MASYARAKAT MELAKUKAN VAKSINASI BOOSTER COVID-19 DI KELURAHAN JAMBANGAN KOTA SURABAYA Maulana Fa’iq Effendi; Joko Wiyono; Arief Bachtiar; Maria Diah Ciptaning Tyas
Hospital Majapahit (JURNAL ILMIAH KESEHATAN POLITEKNIK KESEHATAN MAJAPAHIT MOJOKERTO) Vol 15 No 2 (2023): Hospital Majapahit
Publisher : LPPM Sekolah Tinggi Ilmu Kesehatan Majapahit Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55316/hm.v15i2.969

Abstract

Not all Indonesians are willing to undergo the Covid-19 booster vaccination. One of the obstacles is the lack of public knowledge and trust due to negative issues surrounding booster vaccination. The purpose of this study was to determine the relationship between the level of knowledge and the willingness of the community in Jambangan Village, Surabaya City, to receive the Covid-19 booster vaccination. The design of this study was correlational research, and the data collection method used was cross-sectional. The sampling technique employed was purposive sampling, with a total of 61 respondents. Data management was conducted using the SPSS application, and the Spearman Rank Correlation Test was performed. The study's results indicated that the majority of respondents (68.8%) had a good level of knowledge. Moreover, most people in Jambangan village (63.9%) were willing to receive the booster vaccine. Data analysis revealed a significant correlation (p-value: 0.001) with OR: 171 and a 95% CI: 18.8 – 1641.9. In conclusion, there is a significant relationship between the level of knowledge and the willingness to receive booster vaccination in the community of Jambangan village, Surabaya City.
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; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora 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 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.v2i1.7205

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; Darmiyati, Iin
AL-MIKRAJ Jurnal Studi Islam dan Humaniora 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.
Co-Authors Abdul Gafara Karim Acitia Miswara Adriana Magho Agustika Rokhma Dewi Albertina Madeira Alfi Nur Hasanah Alfonsus Liti Aliyah Sayyidina Putri Bahtiar Aminullah RY Ana Lusia Andi Jumardi Angga Putra M. Ani Susanti Antonia Castro Pereira Aplonia Amaral Ardiyani, Vita Maryah Arief Bachtiar Aza Meita Benediktus Boly Betsi Beba Sairo Cerriansyah Ramadhan Danguwole Jati Felpina Darmiyati, Iin Devi Afina Azmi Dody Finansa Dwi Riska Mei Lestari Eka Pipit Nur Cahyani Eka Puji Lestari Elinda Miftahur Rohma Eltimeyansi Chrisye Randanan Engilene Marlin Erlina Suci Astuti Erlisa Candrawati Esti Citra Sari Evan Evan Felpina Jati Danguwole Fiashriel Lundy Lundy Firdaus Gaga Riyandi Hamadi Hamadi Hana Maria Dwi P. Hannys Shely Permata Sari Hasbullah Hasbullah Helen Hardianti S. Hendiana Astuti Heni Pujiastuti Herwin Herwin Ida Herwati Indra Wahyu Dinata Ipan Sampe Isnaeni DTN Junaiti Sahar Karmila Maemunah, Neni Manis Lestari Mardiana Poety Maria De Jesus Maria Diah Ciptaning Tyas Maria Helena Maria Melania Ate Marlince Lolo Muri Marsel Patempe Martinus Tay Hambandima Maulana Fa’iq Effendi Meliana Henderika Olo Mali Mirza Muhammad Khairil Novita Dewi Oktavianus Suhardi Ragil Catur Adi W. Rama Prasuda Rohima Sera Ronasari Mahaji Putri Rossyana Septyasih Sakinah Sekar Prana Iswari Silvia Maria Purnama Istih Sirli Mardianna Trishinta Sitti Chaeriah Ahsan Solikhah, Fitriana Kurniasari Sri Mudayati Susanti Susanti Swaidatul Masluhiya AF Swito Prastiwi Sylvia Ervina Octavia Terezinha Gusmao Theresia Fieny Enny Mardona Tika Fransiska Dewi Vivian Yessica Wahidyanti Rahayu Hastutiningtyas Wahyu Ananda Warsono Warsono Windy Putri Swaheswanti Wiwin Wiarsih Yanti Rosdiana Yudiaryono Zaky Soewandi Ahmad