A Case Study on Open-Hole Logging While Tripping LWT Through Drill Pipes, as a New Technology for Risk Mitigation and Cost Optimization in Abu Dhabi Onshore Fields

2018 ◽  
Author(s):  
Maniesh Singh ◽  
Khaleefa Al Benali ◽  
Yassin Sallam ◽  
Kashif Sajeel ◽  
Fathy ElWazeer ◽  
...  
Keyword(s):  
Risk Mitigation ◽  
New Technology ◽  
Cost Optimization ◽  
Abu Dhabi ◽  
Open Hole ◽  
Drill Pipes

Integrated Optimization of SIMOPS (Drilling, Well Intervention, and Production) on Jackup Rig : a Case Study of Under Cantilever Operations at X-1 Platform in Mahakam Asset

2020 ◽  
Author(s):  
R. Hidayat
Keyword(s):  
Cost Optimization ◽  
Final Analysis ◽  
Hydrocarbon Production ◽  
Offshore Area ◽  
Integrated Optimization ◽  
Double Edge ◽  
Double Edge Sword ◽  
Open Hole ◽  
Initiative Process

Deliverability of a field shall be reflected through its hydrocarbon production. In offshore fields, the backbone for stability of production comes from drilling and well intervention operations. One makes new wells while the other maintains existing wells to minimize impact of the decline. Nevertheless, these operations may become a double-edge sword for production. For example, rig activities that shut in existing wells in an offshore platform create production loss of that field. This situation may be ludicrous, but it is a dire consequence for mature/sensitive wells, in which potential loss might be proportional to shut in duration required. This ironic situation prompts two (2) challenges which are to maintain production existing wells and to start production of new wells while respecting the safety aspect in operation. Thus, in order to overcome these challenges, an integrated optimization of SIMOPS between drilling, well intervention and production is ushered in X-1 drilling campaign where production activities continue and well intervention operates under cantilever of the jackup rig during the whole drilling campaign.PT Pertamina Hulu Mahakam (PHM) delivers one well in offshore area between 17-25 days in average, depending on the well type. As a continuous saving initiative process, every possible scenario was exercise to optimize cost and three (3) objectives were identified for cost optimization which are to reduce the shortfall of existing wells by re-perforation to revive well, optimize rig duration at respective wells safely through offline well intervention activities and accelerate the production of new wells. As a result, all three (3) objectives had been achieved during the complex campaign with deliverability including no LTI during operation, three (3) new wells , two (2) workover and sidetracked wells with longer open hole record at X-1, offline well intervention activities (perforation) of existing well at X-1, offline production activities to revive existing wells at X-1 through offload to atmosphere and offline well connection activities for new wells (earlier). In the final analysis, integrated SIMOPS optimization generates production gain and enhances cost effectiveness safely. This paper shall provide the methodology to design and prepare an integrated SIMOPS as well as the corresponding result and lesson learnt.

scholarly journals Microgrid Cost Optimization: A Case Study on Abu Dhabi

2018 ◽  
Author(s):  
Jolu Ninan ◽  
Yaser Othman ◽  
Sulaiman Aldhuhoori ◽  
Lasantha Meegahapola ◽  
Muhammad Akmal
Keyword(s):  
Cost Optimization ◽  
Abu Dhabi

Blockchain in Supply Chain: Case Study of Lottemart Ciputat

2019 ◽  
Vol 5 (1) ◽  
pp. 38-49 ◽  
Author(s):  
B. K. Handoyo ◽  
M. R. Mashudi ◽  
H. P. Ipung
Keyword(s):  
Decision Making ◽  
Supply Chain ◽  
Supply Chain Management ◽  
Information Asymmetry ◽  
New Technology ◽  
Business Case ◽  
Analysis Method ◽  
Chain Management ◽  
Production Processes

Current supply chain methods are having difficulties in resolving problems arising from the lack of trust in supply chains. The root reason lies in two challenges brought to the traditional mechanism: self-interests of supply chain members and information asymmetry in production processes. Blockchain is a promising technology to address these problems. The key objective of this paper is to present qualitative analysis for blockchain in supply chain as the decision-making framework to implement this new technology. The analysis method used Val IT business case framework, validated by the expert judgements. The further study needs to be elaborated by either the existing organization that use blockchain or assessment by the organization that will use blockchain to improve their supply chain management.

scholarly journals Electric Vehicle Integration into Road Transportation, Intelligent Transportation, and Electric Power Systems: An Abu Dhabi Case Study

Smart Cities ◽  
2021 ◽  
Vol 4 (3) ◽  
pp. 1039-1057
Author(s):  
Amro M. Farid ◽  
Asha Viswanath ◽  
Reem Al-Junaibi ◽  
Deema Allan ◽  
Thomas J. T. Van der Van der Wardt
Keyword(s):  
Electric Power ◽  
Intelligent Transportation ◽  
Energy System ◽  
Transportation System ◽  
Electric Power System ◽  
Abu Dhabi ◽  
Road Transportation ◽  
Unit Distance ◽  
The Impact

Recently, electric vehicles (EV) have gained much attention as a potential enabling technology to support CO2 emissions reduction targets. Relative to their internal combustion vehicle counterparts, EVs consume less energy per unit distance, and add the benefit of not emitting any carbon dioxide in operation and instead shift their emissions to the existing local fleet of power generation. However, the true success of EVs depends on their successful integration with the supporting infrastructure systems. Building upon the recently published methodology for the same purpose, this paper presents a “systems-of-systems” case study assessing the impacts of EVs on these three systems in the context of Abu Dhabi. For the physical transportation system, a microscopic discrete-time traffic operations simulator is used to predict the kinematic state of the EV fleet over the duration of one day. For the impact on the intelligent transportation system (ITS), the integration of EVs into Abu Dhabi is studied using a multi-domain matrix (MDM) of the Abu Dhabi Department of Transportation ITS. Finally, for the impact on the electric power system, the EV traffic flow patterns from the CMS are used to calculate the timing and magnitude of charging loads. The paper concludes with the need for an intelligent transportation-energy system (ITES) which would coordinate traffic and energy management functionality.

scholarly journals Use of failure modes and effects analysis to mitigate potential risks prior to implementation of an intravenous compounding technology

2021 ◽  
Author(s):  
Agnes Ann Feemster ◽  
Melissa Augustino ◽  
Rosemary Duncan ◽  
Anand Khandoobhai ◽  
Meghan Rowcliffe
Keyword(s):  
Medication Safety ◽  
Failure Modes ◽  
Risk Mitigation ◽  
New Technology ◽  
Hazard Index ◽  
Mitigation Strategies ◽  
Investigational Drug ◽  
Workflow Optimization ◽  
Proactive Approach ◽  
Risk Mitigation Strategies

Abstract Disclaimer In an effort to expedite the publication of articles related to the COVID-19 pandemic, AJHP is posting these manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. Purpose The purpose of this study was to identify potential failure points in a new chemotherapy preparation technology and to implement changes that prevent or minimize the consequences of those failures before they occur using the failure modes and effects analysis (FMEA) approach. Methods An FMEA was conducted by a team of medication safety pharmacists, oncology pharmacists and technicians, leadership from informatics, investigational drug, and medication safety services, and representatives from the technology vendor. Failure modes were scored using both Risk Priority Number (RPN) and Risk Hazard Index (RHI) scores. Results The chemotherapy preparation workflow was defined in a 41-step process with 16 failure modes. The RPN and RHI scores were identical for each failure mode because all failure modes were considered detectable. Five failure modes, all attributable to user error, were deemed to pose the highest risk. Mitigation strategies and system changes were identified for 2 failure modes, with subsequent system modifications resulting in reduced risk. Conclusion The FMEA was a useful tool for risk mitigation and workflow optimization prior to implementation of an intravenous compounding technology. The process of conducting this study served as a collaborative and proactive approach to reducing the potential for medication errors upon adoption of new technology into the chemotherapy preparation process.

How do social skills enable nascent entrepreneurs to enact perseverance strategies in the face of challenges? A comparative case study of success and failure

2014 ◽  
Vol 20 (6) ◽  
pp. 517-541 ◽  
Author(s):  
Wadid Lamine ◽  
Sarfraz Mian ◽  
Alain Fayolle
Keyword(s):  
Social Skills ◽  
New Technology ◽  
New Ventures ◽  
Nascent Entrepreneurs ◽  
Entrepreneurial Process ◽  
Ongoing Research ◽  
Content Type ◽  
Start Up ◽  
The Impact

Purpose – This paper seeks to advance ongoing research in entrepreneurial perseverance. While the concept of perseverance is not new, few researchers paid attention to behavioural persistence in the entrepreneurial context. The purpose of this paper is to explore the emergence of new technology based firms (NTBF) by focusing on the role of nascent entrepreneurs’ social skills in the meeting the changes of entrepreneurial perseverance. Design/methodology/approach – In this paper the authors study the start-up phase of entrepreneurial process. The authors opted for a longitudinal case study approach in order to enhance the knowledge on entrepreneurs’ social skills and perseverance. For triangulation purpose the data were gathered using four different information sources. The use of Nvivo8 as the data analysis tool helped to impose a discipline and structure which facilitated the extraction of core insights. Findings – This paper contributes to the understanding of the entrepreneurial perseverance in the context of new venture creation. Particularly, reading the entrepreneurial process through the lens of the perseverance strategies model (Van Gelderen, 2012) provided a way to identify and then to assess the impact of the social skills on the overall entrepreneurial perseverance and their combined impact on the performance of NTBF creation process. In doing so, the authors identify the impact of entrepreneurs’ social skills to deal with a series of entrepreneurial problems such as scarcity of resources, uncertainty and ambiguity and consequently their impact on the likelihood of survival for new ventures. The issues that arose mostly reflected the inherent complexity of technology transfer processes, the university and entrepreneurs’ diverging cultures, and the very characteristics of the start-up phase of NTBFs. The findings reveal how social skills impact the entrepreneurial paths and probable outcomes. Research limitations/implications – This paper contributes to the understanding of the entrepreneurial perseverance in the context of NTBF creation. The findings reveal how social skills and perseverance impact the entrepreneurial paths and probable outcomes. Practical implications – The paper has implications for entrepreneurial support mechanisms such as technology business incubators in helping them to improve the efficacy and efficiency of their assistance to entrepreneurs through the development of their skill-sets and perseverance and providing enabling networking. In addition, the research has implications for entrepreneurship education and training. Indeed, there is an urgent need to design and implement courses and programs aiming at developing soft skills in entrepreneurship. Originality/value – In exploring networking and issues of perseverance for nascent entrepreneurs operating in new technology-based sectors, which the authors consider as an under searched area in entrepreneurial literature.

scholarly journals Toward More Integrated Utilizations of Geostationary Satellite Data for Disaster Management and Risk Mitigation

2021 ◽  
Vol 13 (8) ◽  
pp. 1553
Author(s):  
Atsushi Higuchi
Keyword(s):  
Risk Mitigation ◽  
Low Earth Orbit ◽  
Third Generation ◽  
Atmospheric Measurements ◽  
Terrestrial Environment ◽  
Fine Spatial Resolution ◽  
Terrestrial Environments ◽  
Disaster Monitoring ◽  
Low Earth Orbit Satellites

Third-generation geostationary meteorological satellites (GEOs), such as Himawari-8/9 Advanced Himawari Imager (AHI), Geostationary Operational Environmental Satellites (GOES)-R Series Advanced Baseline Imager (ABI), and Meteosat Third Generation (MTG) Flexible Combined Imager (FCI), provide advanced imagery and atmospheric measurements of the Earth’s weather, oceans, and terrestrial environments at high-frequency intervals. Third-generation GEOs also significantly improve capabilities by increasing the number of observation bands suitable for environmental change detection. This review focuses on the significantly enhanced contribution of third-generation GEOs for disaster monitoring and risk mitigation, focusing on atmospheric and terrestrial environment monitoring. In addition, to demonstrate the collaboration between GEOs and Low Earth orbit satellites (LEOs) as supporting information for fine-spatial-resolution observations required in the event of a disaster, the landfall of Typhoon No. 19 Hagibis in 2019, which caused tremendous damage to Japan, is used as a case study.

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