scholarly journals Residual chemical analysis of amines used as corrosion inhibitors

2020 ◽  
Vol 80 (4) ◽  
pp. 109-114
Author(s):  
Zh. Kassenova ◽  
Keyword(s):  
Chemical Analysis ◽  
Corrosion Inhibitors ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Analytical Techniques ◽  
Oil And Gas Industry ◽  
Optimal Concentration ◽  
Time Saving ◽  
Gas Industry ◽  
Sour Corrosion

Main problem: Presence of acidic chemicals such as carbon dioxide and hydrogen sulphide, composition of production fluids triggers corrosion. Corrosion in oil and gas industry leads to deterioration of equipment since most of equipment is made of metal alloys. Application of inhibitors is one of the corrosion mitigation methods that needs to be controlled because it is important to identify optimal concentration of the chemicals in production fluids.Residual chemical analysis plays an important rolein identifying the appropriate dosage of corrosion inhibitors and its correction. It is imperative to find the most optimal concentration of amines due to the fact that both overdose and underdose could lead to equipment deterioration. The chemical analysis is hindered by complexity of mixtures that are applied in petroleum industry. Purpose: The main purpose of this article is to find out the most effective method of residual chemical analysis for inhibitors used against sweet and sour corrosion by studying and analyzing corresponding literature review. The analysis should be carried out with robust, sensitive, and accurate instrumentation. Methods :Theoretical study of composition and mechanism of amines used in oil and gas industry as corrosion inhibitors and selection of appropriate instrumental analytical techniques for the residual analysis. Results and their importance: After careful studying and consideration of modern instrumental analytical techniques the most optimal and efficient method in terms of robustness, time saving and cost was selected. Ion chromatography is an adequate method to carry out residual chemical analysis for amines that are used as inhibitors in oil and gas industry to prevent sweet and sour corrosion.

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 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.

BIOCHEMICAL AND CHEMICAL PARAMETERS FOR AQUATIC ECOSYSTEM HEALTH ASSESSMENTS ADAPTED TO THE AUSTRALIAN OIL AND GAS INDUSTRY

1999 ◽  
Vol 39 (1) ◽  
pp. 584 ◽  
Author(s):  
M.M. Gagnon ◽  
K. Grice ◽  
R.I. Kagi
Keyword(s):  
Environmental Health ◽  
Biochemical Markers ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Marine Organisms ◽  
Chemical Markers ◽  
Gas Industry ◽  
Chemical Measurements ◽  
The Impact

Field assessments using biochemical and chemical markers in marine organisms will be necessary to provide the Australian Petroleum Industry with a realistic evaluation of the impact of their activities on the marine environment. In field investigations, wild or caged animals are sacrificed and their organs are collected in order to assess if industrial activities do have a significant adverse impact on the organisms' health. Biochemical markers of chronic exposure to contamination may include reversible effects such as induction of a detoxification system, or permanent effects such as damage to nuclear DN A. Studies of sentinel species using biochemical markers of exposure, complemented by chemical analyses provide a realistic holistic method for assessment of environmental health. This multidisciplinary approach has proven valuable in Europe and North America.This paper outlines the need for biochemical and chemical markers to assess environmental health in a dynamic milieu such as the North West Shelf of Australia. Selected biochemical markers for use by the oil and gas industry in field monitoring of ecological health, and the complementary chemical measurements focussed on persistent contaminants such as poly eye lie aromatic hydrocarbons (PAHs), are described. The biological and ecotoxicological significance of the biochemical markers applied in sentinel marine organisms is reviewed, and some limitations regarding their interpretation are stated. It is suggested that biochemical monitoring of the environment complemented with sophisticated chemical measurements can provide environmental managers working within the oil and gas industry with a system for ecotoxicological monitoring programs in offshore Australia.

Revisiting the FPSO São Mateus Accident From a Human Reliability Perspective Using Phoenix HRA Methodology

2020 ◽  
Author(s):  
Marilia A. Ramos ◽  
Alex Almeida ◽  
Marcelo R. Martins
Keyword(s):  
Human Error ◽  
Oil And Gas ◽  
Risk Estimation ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Qualitative Assessment ◽  
Human Reliability ◽  
Human Reliability Analysis ◽  
Human Errors ◽  
Gas Industry

Abstract Several incidents in the offshore oil and gas industry have human errors among core events in incident sequence. Nonetheless, human error probabilities are frequently neglected by offshore risk estimation. Human Reliability Analysis (HRA) allows human failures to be assessed both qualitatively and quantitatively. In the petroleum industry, HRA is usually applied using generic methods developed for other types of operation. Yet, those may not sufficiently represent the particularities of the oil and gas industry. Phoenix is a model-based HRA method, designed to address limitations of other HRA methods. Its qualitative framework consists of three layers of analysis composed by a Crew Response Tree, a human response model, and a causal model. This paper applies a version of Phoenix, the Phoenix for Petroleum Refining Operations (Phoenix-PRO), to perform a qualitative assessment of human errors in the CDSM explosion. The CDSM was a FPSO designed to produce natural gas and oil to Petrobras in Brazil. On 2015 an explosion occurred leading to nine fatalities. Analyses of this accident have indicated a strong contribution of human errors. In addition to the application of the method, this paper discusses its suitability for offshore operations HRA analyses.

scholarly journals Multiphase Flow Effects in a Horizontal Oil and Gas Separator

Energies ◽  
2019 ◽  
Vol 12 (11) ◽  
pp. 2116 ◽  
Author(s):  
Michael Frank ◽  
Robin Kamenicky ◽  
Dimitris Drikakis ◽  
Lee Thomas ◽  
Hans Ledin ◽  
...  
Keyword(s):  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Fluid Mixture ◽  
Gas Industry ◽  
Liquid Phases ◽  
Industry Applications ◽  
Computational Fluid Dynamics Cfd ◽  
Gas Separator ◽  
Flow Effects

An oil and gas separator is a device used in the petroleum industry to separate a fluid mixture into its gaseous and liquid phases. A computational fluid dynamics (CFD) study aiming to identify key design features for optimising the performance of the device, is presented. A multiphase turbulent model is employed to simulate the flow through the separator and identify flow patterns that can impinge on or improve its performance. To verify our assumptions, we consider three different geometries. Recommendations for the design of more cost- and energy-effective separators, are provided. The results are also relevant to broader oil and gas industry applications, as well as applications involving stratified flows through channels.

scholarly journals Method for Estimating the Performance of Enterprise Architecture Implementation in an Upstream Petroleum Industry

2020 ◽  
Vol 8 (6) ◽  
pp. 1868-1874
Keyword(s):  
Enterprise Architecture ◽  
Oil And Gas ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Combined Approach ◽  
Structured Interviews ◽  
Gas Industry ◽  
System Usability Scale ◽  
System Usability ◽  
Industry Needs

Global oil prices have encouraged the development of the oil and gas industry. The passion for the revival of the oil and gas industry needs to be followed by solid steps. Efficiency is a theme in all business aspects. Enterprise Architecture (EA) is believed to be able to help realize the achievement of the company's goal. But EA implementation is challenging. The company must provide sufficient resources to ensure the EA implementation goal is achieved. It is therefore necessary to estimate the EA implementation to detect any gaps. This research offers a method to estimate the EA in the upstream petroleum industry. The method is a combined approach of Systematic Literature Review (SLR) and structured interviews. Interviews were conducted with a modified System Usability Scale (SUS) using the perspective of effectiveness, efficiency, agility, and durability. The evaluation results concluded that the EA implementation was still below the usability threshold. This fact encourages further EA development efforts, including the selection and utilization of specific and simple EA components.

OVERVIEW AND REVIEW OF THE COMMONWEALTH ENVIRONMENT PROTECTION AND BIODIVERSITY CONSERVATION ACT 1999

2002 ◽  
Vol 42 (1) ◽  
pp. 669 ◽  
Author(s):  
K. Heiden
Keyword(s):  
Biodiversity Conservation ◽  
Oil And Gas ◽  
Significant Proportion ◽  
Petroleum Industry ◽  
Oil And Gas Industry ◽  
Environment Protection ◽  
Gas Industry ◽  
Strategic Assessment ◽  
Referral Form ◽  
High Level

This paper provides a brief overview of the Environment Protection and Biodiversity Conservation Act 1999 (the Act) and discusses the operational performance of the Act in the first 18 months.The introduction of the Act on 16 July 2000 has created a new environmental assessment and approval regime at the Commonwealth level. Proposals are no longer referred for assessment on the basis of government decisions, but on the basis of the potential for a proposal to impact upon a matter of National Environmental Significance (NES). An analysis of projects that have been referred, assessed and approved provides a useful guide to the types of activities, and the circumstances under which proposals are captured by the Act. This exercise is particularly valuable for the oil and gas sector.With a significant proportion of referrals received being generated by the petroleum industry, many issues with the administration of the Act have been identified. Environment Australia has undertaken a number of initiatives to address these concerns. Examples include involvement in the Strategic Assessment being conducted by the Department of Industry Tourism and Resources (DITR), a review of the Referral form and an undertaking to provide a more industry-specific form, and regular, high level meetings between Environment Australia, the DITR and APPEA to facilitate and streamline the working arrangements between parties.The paper also identifies areas where industry can work closely with the Commonwealth Government in new ways to achieve a balance between environmental protection and the continued development of the oil and gas industry.

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