scholarly journals Creation of Nominal Asset Value-Based Maps using GIS: A Case Study of Istanbul Beyoglu and Gaziosmanpasa Districts

GI_Forum ◽  
2019 ◽  
Vol 1 ◽  
pp. 98-112
Author(s):  
Muhammed Oguzhan Mete ◽  
Tahsin Yomralioglu
Keyword(s):  
2021 ◽  
Author(s):  
Noman Shahreyar ◽  
Ben Butler ◽  
Georgina Corona

Abstract The drilling and completion of multilateral wells continues to expand and advance within the oil industry after three decades of accelerating adoption. The performance of these wells can be increased when integrated with advanced well completion techniques. The addition of intelligent completions (IC) and inflow control devices (ICD/AICD) enhances well performance and improves field recovery. This paper discusses a reservoir simulation case study that evaluates the productive impact these technologies provide when combined with multilateral technology (MLT), and the mechanism by which they achieve it. A reservoir model is devised and simulates under dynamic reservoir conditions the field production of dual lateral and single bore horizontal wells. The simulation is conducted for three separate scenarios where AICD and IC are incrementally implemented. The results are compared across the scenarios and their value quantified. The mechanisms by which estimated ultimate recovery (EUR) is increased will be discussed, including the increase of reservoir contact, drawdown distribution optimization, and the control and delay of water production. The study will provide an overview on the theory behind the technologies. It will also review the workflow used to conduct the study, utilizing a combination of steady state nodal analysis software and dynamic reservoir simulation software. Additional information about the reservoir model, initial and boundary conditions are detailed, to provide insight into reservoir simulation methodology.


2019 ◽  
Author(s):  
Anar Abdulkarim ◽  
Ahmet Aki ◽  
Mohammed Al Jahwari

2020 ◽  
Vol 20 (2) ◽  
pp. 126-134
Author(s):  
Agus Dharmawan ◽  
Ida Bagus Suryaningrat ◽  
Siswoyo Soekarno ◽  
Fiqih Faresa Firdaus

The research aimed to evaluate techno-economic on liquid smoke production from coconutshells in small business, CV Prima Rosandries, Jember. The techno analysis was determinedby calculating work capacity and yield, which resulted in 2,04 kg/hour dan 49,22%,respectively. In cost analysis, CV Prima Rosandries required IDR186,750,000.00 as firstcost and IDR110,358,000.00 for annual-operation costs, also gained annual incomesIDR151,200,000.00 and estimated-asset value IDR15,525,000.00. In investment evaluation,parameters, such as NPV, AE, BCR, RoR, and PBP, showed that the investment was infeasible and profitable condition. To gained a break-even point, CV Prima Rosandriesobliged to sell 46,542 products and costly IDR372,336,449.00. In the sensitivity analysis,percentage changes in investment factors resulted in 16.29% for interest rate, 32.13% forfirst cost, 8.85% for annual cost, and -6.46% for annual benefit.


2017 ◽  
Vol 4 (1) ◽  
pp. 45
Author(s):  
Risna Yusuf ◽  
Tajerin Tajerin

Penelitian ini bertujuan untuk menganalisis faktor-faktor yang berhubungan dengan ketahanan pangan ikani rumah tangga perikanan tangkap laut skala kecil. Metode Survei digunakan dalam penelitian ini. Responden dipilih dengan menggunakan metoda proportional random sampling berdasarkan jenis alat tangkap. Data yang digunakan adalah data primer yang diperoleh dari hasil wawancara. Analisis data dilakukan dengan menggunakan pendekatan statistik non-parametrik Chi-Square. Hasil penelitian menunjukkan bahwa peubah pendidikan, budaya makan ikan, nilai aset dan pendapatan berhubungan positif dan nyata dengan tingkat ketahanan pangan ikani rumah tangga perikanan. Pemerintah diharapkan terus mendorong upaya peningkatan ketahanan pangan terutama pangan ikani dengan lebih mengkaitkan arah kebijakan dan programnya dengan upaya peningkatan pendidikan dan pengetahuan akan pangan dan gizi pada rumah tangga perikanan tangkap laut skala kecil, peningkatan pendapatan dan peningkatan aset rumah tangga. Tittle: Fisheries Food Security on Household of the Small-scale Marine Fisher: Case Study in the Gebang Mekar Village, Cirebon District, West Java.The purpose of this research was to assess the factors that relate with fisheries food security at small - scale marine fisher. Research was conducted using survey method. Respondents were chosen using proportional random sampling method based on types of fishing gears. The research was using primary data based on interview and analysis used Chi-square approach. Results showed that education, habits in consumption, asset value and income of fisheries household significantly related with fisheries food security at small-scale of marine fisheries household. Therefore, the government has to push on fisheries food security improvement forward into policy and program education and knowledge of food and nutrient at small-scale marine fisher’s household, increase income and economic asset of the fisher.


2014 ◽  
Vol 69 (3) ◽  
Author(s):  
Ghasem Rezaei ◽  
Majid Ansari ◽  
Ashkan Memari ◽  
Seyed Mojib Zahraee ◽  
Awaluddin Mohamed Shaharoun

Protecting information assets is very vital to the core survival of an organization. By increasing in cyber-attacks and viruses worldwide, it has become essential for organizations to adopt innovative and rigorous procedures to keep these vital assets out of the reach of exploiters. Although worldwide complying with an international information security standard such as ISO 27001 has been raised, with over 7000 registered certificates, few Iranian companies are under ISO 27001 certified. Also organization needs to perform a risk assessment in order to determine the organization's asset exposure to risk and determine the best way to manage this. The determination of risk within the methodology is based upon the standard formula, which the risk is calculated from the multiplication of the asset value, threats and vulnerability. The ISO 27001 requires is that 'An appropriate risk assessment shall be undertaken'. One of the main factors for risk assessment is identifying and scoring of Information asset in this process. Due to different values of asset in organizations, the main purpose of this study is to identify and investigate a weighted method to assign different values of assets in order to minimize vulnerability in manufacturing systems. This study also aims at improving asset value scoring by using heuristic methods. A real world case study was selected for implementation of this approach based on ISO27001` in Iran.


2017 ◽  
Vol 37 (3) ◽  
pp. 17-25
Author(s):  
Abdelmajid El hajaji ◽  
Khalil Mokhlis ◽  
Khalid Hilal ◽  
Lalla Saadia Chadli

In this paper, we develop a new numerical method, game theory and option pricing to compute a bankruptcy triggering asset value. we will draw our attention to determining a the numerical asset value, or price of a share, at which a bankruptcy is triggered. This paper develops and analyze a cubic spline collocation method for approximating solutions of the problem. This method converges quadratically. In addition, this article also provides with a real-life case study of the investment bank, and the optimal bankruptcy strategy in this particular case. As we will observe, the bankruptcy trigger computed in this example could have served as a good guide for predicting fall of this investment bank.


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