Asset integrity management: offshore installations challenges

2016 ◽  
Vol 22 (3) ◽  
pp. 238-251 ◽  
Author(s):  
Mayang Kusumawardhani ◽  
Rajesh Kumar ◽  
Markeset Tore
Keyword(s):  
Southeast Asia ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Literature Study ◽  
Gas Industry ◽  
Content Type ◽  
Offshore Installations ◽  
Integrity Management ◽  
Gas Market

Purpose – The purpose of this paper is to identify the challenges facing asset integrity management (AIM) practices in the oil and gas industry, in order to continually develop AIM practices in organisations. The focus is to investigate various challenges in fluctuating oil and gas market conditions, and how organisations can continuously ensure the safety and integrity of their offshore facilities. Design/methodology/approach – AIM challenges were identified by analysing data from literature study, guided interviews and web-based questionnaire with industrial experts in regions in North America, Southeast Asia and Norway. The results are validated through triangulation method with both quantitative and qualitative technique, as well as comparison with other studies. Findings – The paper identifies, analyses and validates the challenges and factors that may impact the management of asset integrity on offshore installations. The challenges were discussed to develop understanding of the root cause and thus aim to resolve underlying issues. Research limitations/implications – The paper focuses on offshore production installations with experts from organisations that have experience in Gulf of Mexico, Brazil, South Asia, Southeast Asia and Norway fields. The sample of respondents may not represent the entire population; however, the same approach and result can be used in similar topics and conditions. Originality/value – The identified challenges can be used by organisations to resolve underlying AIM challenges, improve their AIM strategy and obtain insights into current AIM practices in the petroleum industry.

Integrating inspection management (IM) in piping system of petroleum industry in Iran

Facilities ◽  
2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nima Amani
Keyword(s):  
Process Model ◽  
Oil And Gas ◽  
Integrated Management ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Piping System ◽  
Management Tools ◽  
Gas Industry ◽  
Content Type ◽  
Early Integration

Purpose This paper aims to report on the findings from a research project, incorporated by Iran’s Ministry of Petroleum, investigating the integration of inspection management with analysis of document information. Design/methodology/approach A combination of group and individual interviews were undertaken with qualitative methods of analysis to develop an integrated process model. The model developed uses integrity management factors, which allows flexibility and the early integration of inspection management systems at a strategic level, although detailed planning is still required through the use of integrated management tools. The model combines information on responsibilities, tasks and policies, of personnel in the inspection management of the piping system with the oil and gas industry. Findings The six inspection activities recognized for the main practical model are, namely, identify pipeline situation; inspect and measure defects; inspection assessment; design inspection; implement inspection activities and measure and report inspection. Originality/value This research presented not only a process but also the framework and techniques to manage and improve management effectiveness and inspection efficiency in pipelines of the oil and gas industry. This study will be useful to researchers maintenance professionals and others concerned with inspection and maintenance management of facilities and equipment in the oil and gas industry.

Safety climate of UAE petroleum industry: a cross-validation using confirmatory factor analytic approach

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohmaed Almazrouei ◽  
Khalizani Khalid ◽  
Ross Davidson
Keyword(s):  
Factor Analysis ◽  
Discriminant Validity ◽  
Safety Climate ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Screening Process ◽  
Gas Industry ◽  
Content Type ◽  
Confirmatory Factor

Purpose The purpose of this paper is to develop and validate a safety climate scale for measuring the safety climate in the oil and gas industry. Design/methodology/approach The scale developed through conducting a literature review about the safety climate and constructing a question pool. The number of items was reduced to 51 after performing a screening process. Explanatory factor analysis (EFA) and confirmatory factor analysis (CFA) were performed to examine the scale’s construct validity. Findings CFA loadings were statistically significant. All Cronbach’s alpha (a) and composite reliability values support the construct reliability. The outcomes showed acceptable convergent and discriminant validity: AVEs showed acceptable values, and the square roots of AVE values showed higher values than the construct correlation values. Furthermore, all factor loadings exceeded 0.50, and the t-values were statistically significant. CFA loadings were statistically significant. Originality/value The safety climate measuring scale of 43-instrument items produced in this study is reliable and valid for the oil and gas industry.

Subsea Cable Stability on Rocky Seabeds: Comparison of Field Observations Against Conventional and Novel Design Methods

2018 ◽  
Author(s):  
Terry Griffiths ◽  
Scott Draper ◽  
Liang Cheng ◽  
Feifei Tong ◽  
Antonino Fogliani ◽  
...  
Keyword(s):  
Oil And Gas ◽  
Power Transmission ◽  
Small Diameter ◽  
Oil And Gas Industry ◽  
Operational Reliability ◽  
Design Methods ◽  
Gas Industry ◽  
Integrity Management ◽  
Tidal Stream ◽  
Almost All

As offshore renewable energy projects progress from concept demonstration to commercial-scale developments there is a need for improved approaches beyond conventional cable engineering design methods that have evolved from larger diameter pipelines for the oil and gas industry. New approaches are needed to capture the relevant physics for small diameter cables on rocky seabeds to reduce the costs and risks of power transmission and increase operational reliability. This paper reports on subsea cables that MeyGen installed for Phase 1a of the Pentland Firth Inner Sound tidal stream energy project. These cables are located on rocky seabeds in an area where severe metocean conditions occur. ROV field observation of these cables shows them to be stable on the seabed with little or no movement occurring over almost all of the cable routes, despite conventional engineering methods predicting significant dynamic movement. We cite recent research undertaken by the University of Western Australia (UWA) to more accurately assess the hydrodynamic forces and geotechnical interaction of cables on rocky seabeds. We quantify the conformity between the cables and the undulating rocky seabed, and the distributions of cable-seabed contact and spanning via simulations of the centimetric-scale seabed bathymetry. This analysis leads to calculated profiles of lift, drag and seabed friction along the cable, which show that all of these load and reaction components are modelled in an over-conservative way by conventional pipeline engineering techniques. Overall, our analysis highlights that current cable stability design can be unnecessarily conservative on rocky seabeds. Our work foreshadows a new design approach that offers more efficient cable design to reduce project capex and enhance through-life integrity management.

Applied Mechanics Problems in the Oil and Gas Industry

1986 ◽  
Vol 39 (11) ◽  
pp. 1687-1696 ◽  
Author(s):  
Jean-Claude Roegiers
Keyword(s):  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil Industry ◽  
Oil And Gas Industry ◽  
Production Equipment ◽  
Paper Briefly ◽  
Research Activity ◽  
Gas Industry ◽  
Well Production ◽  
Current Research Activity

The petroleum industry offers a broad spectrum of problems that falls within the domain of expertise of mechanical engineers. These problems range from the design of well production equipment to the evaluation of formation responses to production and stimulation. This paper briefly describes various aspects and related difficulties with which the oil industry has to deal, from the time the well is spudded until the field is abandoned. It attempts to delineate the problems, to outline the approaches presently used, and to discuss areas where additional research is needed. Areas of current research activity also are described; whenever appropriate, typical or pertinent case histories are used to illustrate a point.

A perfect storm: how high levels of risk and weak internal controls resulted in violations of the foreign corrupt practices act

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Diana Franz
Keyword(s):  
Oil And Gas ◽  
Oil And Gas Industry ◽  
International Markets ◽  
Internal Controls ◽  
Strategic Decision ◽  
Department Of Justice ◽  
Gas Industry ◽  
Foreign Corrupt Practices Act ◽  
Content Type ◽  
Perfect Storm

Theoretical basis This case is based on Weatherford International’s settlement with the Securities and Exchange Commission (SEC) and the Department of Justice (DOJ). Both the SEC and the DOJ were critical of Weatherford for its violations of the Foreign Corrupt Practices Act and for its “inadequate internal controls.” This case explores the Foreign Corrupt Practices Act (FCPA) violations and issues related to internal controls. Research methodology Case study. Case overview/synopsis This case is based on Weatherford International’s settlement with the SEC and the Department of Justice. Weatherford provided equipment and services in the oil and gas industry. Because international markets were growing faster than domestic markets, Weatherford made a strategic decision to pursue growth in international markets. The oil and gas industry has high levels of operating risk as did the countries that Weatherford decided to pursue operations in. However, despite the decision to take on additional risk, Weatherford failed to implement adequate systems of internal controls. The title of the case “A Perfect Storm” refers to Weatherford’s trifecta of operating in an industry with high levels of corruption risk, countries with high levels of corruption risk and failing to implement adequate internal controls despite those high operating risks (Department of Justice, 2013). Weatherford was ultimately assessed a $152m penalty for its violations of the FCPA that included bribery, volume discounts, improper payments and kickbacks. Complexity academic level Undergraduate and graduate auditing classes.

A Comprehensive Review of the Fourth Industrial Revolution IR 4.0 in Oil and Gas Industry

2021 ◽  
Author(s):  
Cenk Temizel ◽  
Celal Hakan Canbaz ◽  
Hakki Aydin ◽  
Bahar F. Hosgor ◽  
Deniz Yagmur Kayhan ◽  
...  
Keyword(s):  
Industry 4.0 ◽  
Industrial Revolution ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Learning Technologies ◽  
Real Field ◽  
Gas Industry ◽  
History Of ◽  
History Of Use

Abstract Digital transformation is one of the most discussed themes across the globe. The disruptive potential arising from the joint deployment of IoT, robotics, AI and other advanced technologies is projected to be over $300 trillion over the next decade. With the advances and implementation of these technologies, they have become more widely-used in all aspects of oil and gas industry in several processes. Yet, as it is a relatively new area in petroleum industry with promising features, the industry overall is still trying to adapt to IR 4.0. This paper examines the value that Industry 4.0 brings to the oil and gas upstream industry. It delineates key Industry 4.0 solutions and analyzes their impact within this segment. A comprehensive literature review has been carried out to investigate the IR 4.0 concept's development from the beginning, the technologies it utilizes, types of technologies transferred from other industries with a longer history of use, robustness and applicability of these methods in oil and gas industry under current conditions and the incremental benefits they provide depending on the type of the field are addressed. Real field applications are illustrated with applications indifferent parts of the world with challenges, advantages and drawbacks discussed and summarized that lead to conclusions on the criteria of application of machine learning technologies.

Clean development mechanism and carbon emissions in Nigeria

2019 ◽  
Vol 11 (3) ◽  
pp. 523-551 ◽  
Author(s):  
Sani Damamisau Mohammed
Keyword(s):  
Carbon Emissions ◽  
Clean Development Mechanism ◽  
Oil And Gas ◽  
Oil And Gas Industry ◽  
International Market ◽  
Government Policies ◽  
Gas Industry ◽  
Content Type ◽  
Gas Flaring ◽  
Nigerian Government

Purpose Carbon emissions from gas flaring in the Nigerian oil and gas industry are both a national and international problem. Nigerian government policies to eliminate the problem 1960-2016 yielded little or no results. The Kyoto Protocol (KP) provides Clean Development Mechanism (CDM) as an international market-based mechanism to reducing global carbon emissions. Therefore, the purpose of this paper is to analytically highlight the potentials of CDM in eliminating carbon emissions in the Nigerian oil and gas industry. Design/methodology/approach This paper reviewed the historical background of Kyoto protocol, Nigerian Government policies to eliminating gas flaring in its oil and gas industry 1960-2016 and CDM projects in the industry. The effectiveness of the policies and CDM projects towards ending this problem were descriptively analysed. Findings Government policies towards eliminating gas flaring with its attendant carbon emissions appeared not to be yielding the desired results. However, projects registered under CDM in the industry looks effective in ending the problem. Research limitations/implications Therefore, the success recorded by CDM projects has the policy implication of encouraging Nigeria to engage on establishing more CDM projects that ostensibly proved effective in reducing CO2 emissions through gas flaring reductions in its oil and gas industry. Apparent effectiveness of studied CDM should provide a way forward for the country in eliminating gas flaring in its oil and gas industry which is also a global menace. Nigeria could achieve this by providing all needed facilitation to realising more CDM investments. Practical implications CDM as a policy has proved effective in eliminating gas flaring in the Nigerian oil and gas industry. The government should adopt this international policy to achieve more gas flaring reductions. Social implications Social problems of respiratory diseases, water pollution and food shortage among others due to gas flaring are persisting in oil and gas producing areas as government policies failed to end the problem. CDM projects in the industry have proved effective in eliminating the problem, thus improving the social welfare of the people and ensuring sustainable development. Originality/value The paper analysed the effectiveness of Nigerian Government policies and an international market-based mechanism towards ending gas flaring in its oil and gas industry.

scholarly journals Offshore Helicopter Travel: Is the U.K. Oil and Gas Industry Failing Workers?

2019 ◽  
Vol 29 (4) ◽  
pp. 504-518
Author(s):  
Margaret Downie ◽  
Denise Gosling
Keyword(s):  
Trade Unions ◽  
Oil And Gas ◽  
Oil And Gas Industry ◽  
Shelf Area ◽  
Gas Industry ◽  
The United Kingdom ◽  
Offshore Installations ◽  
Public Inquiry ◽  
Legal Position ◽  
Continental Shelf Area

In the United Kingdom, oil and gas workers have been transported by helicopter to their workplace at offshore installations for more than fifty years. During that time, there have been numerous fatal helicopter accidents. Despite calls from trade unions, families, and politicians, a public inquiry has never been held into offshore helicopter transport. The authors consider whether enough has been done to ensure the safety of these workers to meet legal and ethical standards. They analyze the legal position, the implementation of recommendations made in the wake of these accidents, and the way in which the power imbalance between oil and gas companies and helicopter operators influences safety in this area. They conclude that a public inquiry is required into helicopter safety in the U.K. Continental Shelf area.

Research shows oil and gas companies could do far more to help female expatriates to mobilize dual-career strategies

2020 ◽  
Vol 28 (6) ◽  
pp. 21-23
Keyword(s):  
Oil And Gas ◽  
Oil And Gas Industry ◽  
Dual Career ◽  
Heterosexual Relationships ◽  
Strategic Choices ◽  
Gas Industry ◽  
Content Type ◽  
Employment Conditions ◽  
Career Strategies ◽  
Oil And Gas Companies

Purpose The purpose of this study is to examine how female expatriates mobilize couples’ dual-career coordination strategic choices to achieve their own and their partners’ desired career goals. Design/methodology/approach The researcher initially contacted 45 expatriate women in heterosexual relationships by email. More detailed interviews were done verbally with 20 of the women. The participants were asked to explain what actions they had taken, and also the effectiveness of any employer support, to maintain two successful careers Findings The women working were often angry and disappointed with their organizations’ lack of support for their dual career strategies. They adopted strategies of their own to further mutual careers while keeping relationships on track. One is to work with their organizations to secure favorable employment conditions that minimize periods of separation and, if possible, facilitate suitable employment for their partners. A second strategy is to develop personal tactics of cooperation and coordination Originality/value The results are a demonstration to the oil and gas industry that they need to do more to support dual career couples, or they will lose out on a lot of talent.

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