scholarly journals Job Stress among Offshore Personnel in Oil and Gas Extraction Industries

2016 ◽  
Vol 9 (9) ◽  
Author(s):  
Norzamziah Afzainizam ◽  
Abdul Mutalib Embong ◽  
Raja Ahmad Iskandar Raja Yaacob ◽  
Nur Arfah Abdul Sabina ◽  
Amirsaman Ahmadi Ashgaftaki ◽  
...  
2021 ◽  
Author(s):  
José Correia ◽  
Cátia Rodrigues ◽  
Ricardo Esteves ◽  
Ricardo Cesar Bezerra de Melo ◽  
José Gutiérrez ◽  
...  

Abstract Environmental and safety sensing is becoming of high importance in the oil and gas upstream industry. However, present solutions to feed theses sensors are expensive and dangerous and there is so far no technology able to generate electrical energy in the operational conditions of oil and gas extraction wells. In this paper it is presented, for the first time in a relevant environment, a pioneering energy harvesting technology based on nanomaterials that takes advantage of fluid movement in oil extraction wells. A device was tested to power monitoring systems with locally harvested energy in harsh conditions environment (pressures up to 50 bar and temperatures of 50ºC). Even though this technology is in an early development stage this work opens a wide range of possible applications in deep underwater environments and in Oil and Gas extraction wells where continuous flow conditions are present.


2014 ◽  
Vol 67 (4) ◽  
pp. 373-378 ◽  
Author(s):  
Carlos Mouallem ◽  
Wilson Trigueiro de Sousa ◽  
Ivo Eyer Cabral ◽  
Adilson Curi

Hydraulic fracturing emerges currently, all over the world, as one of the more strategic techniques used by companies in the oil exploitation sector. This technique is characterized by its high productivity and profit in relation to conventional methods of hydrocarbon exploitation. However, in many countries, as is the case of Brazil, there are several divergences considering the employment of this methodology. Many renowned researchers attest that there are several irreversible environmental impacts generated by the use of this methodology. Among the main environmental impacts are the risk of groundwater level contamination, the risk of surface subsidence, and the risk of the environment contamination with fluids used in the process of the oil and gas extraction.


2014 ◽  
Vol 5 (1) ◽  
pp. 55-65 ◽  
Author(s):  
A. J. J. van Soesbergen ◽  
M. Mulligan

Abstract. This paper describes the application of WaterWorld (www.policysupport.org/waterworld) to the Peruvian Amazon, an area that is increasingly under pressure from deforestation and water pollution as a result of population growth, rural-to-urban migration and oil and gas extraction, potentially impacting both water quantity and water quality. By applying single and combined plausible scenarios of climate change, deforestation around existing and planned roads, population growth and rural–urban migration, mining and oil and gas exploitation, we explore the potential combined impacts of these multiple changes on water resources in the Peruvian Amazon.


2021 ◽  
Vol 124 ◽  
pp. 08006
Author(s):  
Noreen Kanwal ◽  
Ahmad Shahrul Nizam Isha ◽  
Rohani bt Salleh

The modern era with technological advancement removed physical activities. Most of the people seem busy in their androids. Especially, office workers perform duties online throughout the working hours, along with online work activities employees have developed their interest in leisure activities on social media websites. Statistically, 81% of the Malaysian population are social media users in 2020, whereas 17% spend more than 9 hours on social media websites (Statista, 2020; Yougov, 2019). The purpose of the study is to identify the effect of social media addictiveness and social media activities related to the job on job stress among office employees. A simple random sampling technique is used to collect data. Data is collected through a questionnaire survey from 253 office employees working in the oil and gas industry, Malaysia. The reliability of the questionnaire was found through Cronbach alpha. Pearson Bivariate Correlation analysis is used to identify associations among social media addictiveness and social media activities related to job and job stress among office employees. The results indicated that social media addictiveness enhances job stress by 52% at 1% level of significance, whereas social media activities reduce job stress by 12% at 5% level of significance and social media addictiveness. It is concluded that job stress among office employees can be reduced by discouraging social media addictiveness. Although social media activities related to jobs decrease job stress, it can be harmful to the reputation of the employer and can create problems for the employee in the long term. Alternative methods should be used to release job stress, such as social support within the workplace and physical interaction among employees. This study is useful for the organizations related to office employees to identify the employees with social addiction, provide them training about safety in surfing online websites, enhance physical interaction and create social support for the employees within the organization. Employees may adopt the right channel to release their stress despite social media that is actually enhancing stress. Further, this study is valuable for the forthcoming researchers to enhance research in this area.


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