HORIZONTAL DRILLING, A NEW PRODUCTION METHOD

1988 ◽  
Vol 28 (1) ◽  
pp. 41
Author(s):  
Jacques Bosio
Keyword(s):  
World Wide ◽  
Horizontal Wells ◽  
Production Method ◽  
New Production ◽  
Horizontal Drilling ◽  
New Approach ◽  
Flow Geometry ◽  
The Future ◽  
Deviated Wells

Vertical or deviated wells cross a production formation for only short distances. Horizontal wells, however, are capable of remaining within a reservoir for distances up to several hundred metres in an effort to enhance production possibilities.A world-wide coverage of the method will be presented, with the latest information on drilling, logging, completion and costs.Application of horizontal wells will be described with an emphasis on the production results recently obtained and, more particularly, on the Rospo Mare field, offshore, in the Adriatic Sea.Horizontal wells are providing a new approach to the flow geometry within a production formation. There is no doubt that they will be used more and more in the future to optimise the drainage of most reservoirs.

New Production Method by Additive Manufacturing and the Future Possibility

2015 ◽  
Vol 56 (649) ◽  
pp. 118-123
Author(s):  
Mituru ADACHI ◽  
Kenya KURITA ◽  
Yoshihiko NAGATA ◽  
Syuji KOIWAI
Keyword(s):  
Additive Manufacturing ◽  
Production Method ◽  
New Production ◽  
Future Possibility ◽  
The Future

Profilometry. Using Corneo-scleral topography for scleral lens fitting

The Eye ◽  
2019 ◽  
Vol 21 (128) ◽  
pp. 19-22
Author(s):  
Gregory DeNaeyer
Keyword(s):  
Ocular Surface ◽  
World Wide ◽  
Contact Lenses ◽  
The Past ◽  
The World ◽  
The Future ◽  
The Way

The world-wide use of scleral contact lenses has dramatically increased over the past 10 year and has changed the way that we manage patients with corneal irregularity. Successfully fitting them can be challenging especially for eyes that have significant asymmetries of the cornea or sclera. The future of scleral lens fitting is utilizing corneo-scleral topography to accurately measure the anterior ocular surface and then using software to design lenses that identically match the scleral surface and evenly vault the cornea. This process allows the practitioner to efficiently fit a customized scleral lens that successfully provides the patient with comfortable wear and improved vision.

scholarly journals Takeover Bids in Europe in Times of a World-wide Pandemic Threat: A Delicate Balance Between the Fundamental Freedoms and the Protection of Europe’s and the Member States’ Strategic Assets

2020 ◽  
Vol 17 (3-4) ◽  
pp. 353-362
Author(s):  
Marieke Wyckaert
Keyword(s):  
National Security ◽  
World Wide ◽  
Public Order ◽  
Open Market ◽  
Delicate Balance ◽  
Fundamental Freedoms ◽  
The Future ◽  
Strategic Assets ◽  
Pandemic Threat ◽  
Takeover Bids

This paper explores takeover bids in Europe in times of the COVID-19 pandemic. The search for a balance between maintaining the open market as a European achievement and the protection of national security and public order is not a new phenomenon. This search is not easy with the future FDI Regulation and will raise additional questions.The FDI Regulation became very concrete thanks to the COVID-19 pandemic: At the beginning of the crisis, the Commission presented a Communication setting out guidelines for FDI to be applied prior to the regulation.

A New Approach for Optimization of Long Horizontal Wells’ Performances

2015 ◽  
Author(s):  
Abdullah Al Qahtani ◽  
Hasan Al Hashim ◽  
Hasan Al Yousef
Keyword(s):  
Horizontal Wells ◽  
New Approach

Improved estimation is a prerequisite for successful terminal guidance

2005 ◽  
Vol 219 (2) ◽  
pp. 145-156 ◽  
Author(s):  
J Shinar ◽  
V Turetsky
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Estimation Errors ◽  
New Approach ◽  
Target Acceleration ◽  
The Future ◽  
New Ideas ◽  
Estimation System ◽  
Terminal Guidance

Successful interception of manoeuvring anti-surface missiles that are expected in the future can be achieved only if the estimation errors against manoeuvring targets can be minimized. The paper raises new ideas for an improved estimation concept by separating the tasks of the estimation system and by explicit use of the time-to-go in the process. The outcome of the new approach is illustrated by results of Monte Carlo simulations in generic interception scenarios. The results indicate that if an eventual ‘jump’ in the commanded target acceleration is detected sufficiently rapidly, small estimation errors and consequently precise guidance can be obtained.

Application of Probabilistic and Interactive Information in Verifying Machine System and Kernels Based on Relational Modality

2010 ◽  
Vol 143-144 ◽  
pp. 67-71 ◽  
Author(s):  
Dong Ping Li ◽  
Zhi Ming Qu
Keyword(s):  
World Wide Web ◽  
World Wide ◽  
Position Paper ◽  
Current Status ◽  
Moore’S Law ◽  
Moore's Law ◽  
Machine System ◽  
The World ◽  
The Future

The networking approach to the World Wide Web is defined not only by the exploration of architecture, but also by the confirmed need for interrupts. Given the current status of authenticated archetypes, steganographers dubiously desire the analysis of scatter/gather I/O. the focus in this position paper is not on whether Moore's Law can be made concurrent, distributed, and pervasive, but rather on proposing an analysis of 32 bit architectures (Grange). It is concluded that, using probabilistic and interactive information and based on relational modality, the machine system and kernels are verified, which is widely used in the future.

Research of actual information on well casing using machine learning and neural networks

2021 ◽  
pp. 108-119
Author(s):  
D. V. Shalyapin ◽  
D. L. Bakirov ◽  
M. M. Fattahov ◽  
A. D. Shalyapina ◽  
V. G. Kuznetsov
Keyword(s):  
Machine Learning ◽  
Probabilistic Models ◽  
Western Siberia ◽  
Network Modeling ◽  
Horizontal Wells ◽  
Categorical Variables ◽  
Neural Network Modeling ◽  
New Approach ◽  
Attachment Process

In domestic and world practice, despite the measures applied and developed to improve the quality of well casing, there is a problem of leaky structures in almost 50 % of completed wells. The study of actual data using classical methods of statistical analysis (regression and variance analyses) doesn't allow us to model the process with sufficient accuracy that requires the development of a new approach to the study of the attachment process. It is proposed to use the methods of machine learning and neural network modeling to identify the most important parameters and their synergistic impact on the target variables that affect the quality of well casing. The formulas necessary for translating the numerical values of the results of acoustic and gamma-gamma cementometry into categorical variables to improve the quality of probabilistic models are determined. A database consisting of 93 parameters for 934 wells of fields located in Western Siberia has been formed. The analysis of fastening of production columns of horizontal wells of four stratigraphic arches is carried out, the most weighty variables and regularities of their influence on target indicators are established. Recommendations are formulated to improve the quality of well casing by correcting the effects of acoustic and gamma-gamma logging on the results.

scholarly journals In the frame of globalization, some tracks for the future of chemical and process engineering

2006 ◽  
Vol 12 (2) ◽  
pp. 87-115
Author(s):  
Jean-Claude Charpentier
Keyword(s):  
Chemical Engineering ◽  
Real Life ◽  
Process Intensification ◽  
Process Engineering ◽  
Integrated System ◽  
Multiscale Approach ◽  
New Production ◽  
Production Scale ◽  
Chemical Process Industry ◽  
The Future

In today's economy, chemical engineering must respond to the changing needs of the chemical process industry in order to meet market demands. The evolution of chemical engineering is necessary to remain competitive in global trade. The ability of chemical engineering to cope with managing complex systems met in scientific and technological problems is addressed in this paper. Chemical Engineering is vital for sustainability: to satisfy both the market requirements for specific end-use properties of products and the social and environmental constraints of industrial-scale processes. An integrated system approach of complex multidisciplinary, non-linear non-equilibrium processes and phenomena occurring on different length and time scales is required. This will be obtained due to breakthroughs in molecular modeling, scientific instrumentation and related signal processing and powerful computational tools. The future of chemical engineering can be summarized by four main objectives: (1) Increase productivity and selectivity through intensification of intelligent operations and a multiscale approach to processes control; (2) Design novel equipment based on scientific principles and new production methods: process intensification using multifunctional reactors and microengineering and microtechnology (3) Extend chemical engineering methodology to product design and engineering using the "triplet 3PE molecular Processes-Product-Process Engineering" approach; (4) Implement multiscale application of computational chemical engineering modeling and simulation to real-life situations from the molecular scale to the production scale.

scholarly journals Preliminary Studies Regarding the Physicochemical Characteristics of Some Balsamic Vinegars

1970 ◽  
Vol 66 (2) ◽  
Author(s):  
Delia Mihaela TRUTA ◽  
Maria TOFANA ◽  
Sonia Ancuţa SOCACI ◽  
Rowena CHELEMAN
Keyword(s):  
Physicochemical Properties ◽  
Physical Properties ◽  
Quality Evaluation ◽  
Physicochemical Characteristics ◽  
Production Method ◽  
Chemical Information ◽  
Grape Must ◽  
The Third ◽  
The Future ◽  
Balsamic Vinegar

The aim of this work is to analyze the chemical and physical properties of balsamic vinegar, in order to improve the chemical information about this product, useful for its authentication and quality evaluation. Using three balsamic vinegars purchased in local markets as samples, this study investigated the labeling and the physicochemical properties of commercial concentrated balsamic vinegar in order to understand their production method and quality. Two of the samples were balsamic vinegars from Modena (BVM) and the third was a balsamic vinegar from Kalamata (BVK). According to the labels, all the balsamic vinegars samples were made of grape must and had an acidity of 6%. The appearance of the samples of vinegar differed significantly, but the acidity from the label was the same for all. Since people are paying much more attention to health, the number of concentrated vinegar products is expected to increase in the future. Thus, appropriate rules and physicochemical properties are required to regulate vinegar production and quality.

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