bluuebunny/crossref_metadata_2025_split huggingface dataset:
Brent Charlie Ultra Late Life: Managing for Optimum Decommissioning
Authors: Sanwoolu F. , Leybourne D. , Jackson I. , Soleimani M. , Colman A. 
Published: August 2017

Abstract
This paper discusses the benefits of early plug and lubricate (P&L) of shut-in wells for Brent Charlie as part of the journey into the ultra-late life phase of the field.
The Brent Charlie is the last producing platform on the Brent Field which is currently in its decommissioning phase, after 40 years of production. The integrated Well Engineering and Well, Reservoir & Facilities Management (WRFM) teams realised there were well and topsides facilities maintenance activities which could be streamlined or removed from the maintenance work scope.
In the late life period of the asset the business driver is changing from "ensuring a well is fit for production to ensuring a well is fit for decommissioning". The work is focused on applying a fit for purpose approach to managing risks for long term shut in wells in preparation for plug and abandonment (P&A) with the rig.
Performing offline P&L operations with a wireline unit ahead of the plug and abandonment work with the rig resulted in the following benefits: Removed integrity risks in the shut-in wells by ensuring the wellbore and annulus are hydrocarbon free.De-risked wells for plug and abandonment.Provided an opportunity to perform tail-end production optimisation.Optimisation of well-related maintenance scope leading to reduced spend.
The adoption of an integrated approach to decommissioning and well abandonment resulted in cost savings and production gains that effectively paid for the P&L work.
Engaging our Greatest Safety Asset - The Workforce
Authors: Wilson Mark Paul 
Published: August 2017

Abstract
Much has been written regarding the role of the human being in causing safety events across the globe and within the oil and gas industry. It can certainly be argued that historically the emphasis has been on investigating the root causes / causal factors of safety events that have occurred as opposed to expending energy and effort up front to prevent the safety event from occurring. This paper will: look at the way that the human being can be our most valuable safety asset by preventing the safety events from occurring;consider approaches adopted across the oil and gas industry;present a case study that demonstrates how, with the correct development of tools and processes the safety culture can be enhanced and deliver measurable and proven results in safety performance;offer some lessons learned over a 3-year period focussing on the human being in a proactive manner to build safety performance in direct contrast to the historic focus on the human being as a reason for the safety event occurring.
Shetland Gas Plant - Effluent Water Treatment
Authors: Ferguson Rachael , Milne Brian , Bradshaw Oliver , Hare Simon , Fuchs Cathy 
Published: August 2017

Abstract
The Shetland Gas Plant (SGP) is a 500 MMSCFD capacity gas plant located at Sullom Voe on the Shetland Islands. It receives reservoir fluids, via twin 143km multiphase flowlines, directly from the Laggan-Tormore fields which are located 125km north-west of the Shetland Islands in approximately 600m water depth.
Fluids arriving at the SGP are separated into gas and liquid phases. The gas is processed and then exported to St Fergus gas processing plant via the SIRGE and FUKA pipelines. The liquid phases are separated and the condensate is exported to the BP Sullom Voe facility for stabilisation and export by tanker. The aqueous phase (rich MEG) is regenerated at SGP to produce lean MEG for reinjection subsea, a by-product of the regeneration process is produced water.
The produced water is then fed to the Effluent Water Treatment Plant (EWTP) for processing prior to being discharged to Yell Sound via a 3.75km pipeline. The effluent water treatment package was designed by SUEZ Eau Industrielle (patented design). The effluent water is required to meet strict discharge specifications as part of the operating consents, e.g. Biological Oxygen Demand (BOD), Chemical Oxygen Demand (COD), MEG, Benzene, Total Suspended Solids (TSS), etc.
The Effluent Water Treatment Plant (EWTP) consists of 3 stages of treatment: physical, chemical and biological.
The physical treatment contains;
– A Corrugated Plate Interceptor, which uses gravity to separate the free oil from the produced water; – A Stripping Column, which removes BTEX (Benzene, Toluene, Ethylbenzene, Xylenes) and volatile hydrocarbons entrained in the water via transfer to fuel gas.
The chemical treatment contains;
– A Dissolved Air Flotation Treatment Unit, to remove any residual free oil and TSS utilising flocculants and coagulants.
The biological treatment contains;
– A Biological Aerated Flooded Filter (BAFF) Unit, which is an aerobic biological filtration process whereby a biomass (bacteria) give biological degradation of soluble organics while simultaneously removing suspended solids via filtration. The biological process removes the remaining MEG and BTEX and has the ability to handle varying loads of COD and BOD.
The EWTP has been in operation since the start up of the SGP in February 2016.
The paper will discuss:
– The initial challenges faced during start up and the first year of operation and how these were overcome; – Current operation of the process including ongoing challenges and areas of success.
Laggan-Tormore Pipeline Management System
Authors: Ferguson Rachael , Bradshaw Oliver , McMaster Blair , Musi Andrea , Hare Simon 
Published: August 2017

Abstract
The Laggan & Tormore gas fields are situated some 125km north west of the Shetland Islands on the UK Continental Shelf, in approximately 600 metres water depth. The reservoir fluids are delivered directly from the subsea wells to the Shetland Gas Plant (SGP) through twin 18" diameter 143km flowlines.
During the project phase of this development it became apparent that the site and support teams would require a method of monitoring and predicting flow assurance issues such as hydrate inhibition, slugging and liquid holdup, as well as optimising complex operations such as pigging and flowline depressurisation/repressurisation. The solution was the Pipeline Management System (PMS), a tool designed to predict the behaviour of fluids in the two 143km multiphase pipelines between the subsea systems and the arrival facilities at the SGP. The PMS combines LedaFlow, a dynamic multiphase flow simulator, with K-Spice, a dynamic process simulator. The Laggan-Tormore PMS was the first use of LedaFlow in an integrated simulator.
The LedaFlow technology was developed by Total, ConocoPhillips and SINTEF over the last 15 years with Kongsberg joining the project in 2008 as a commercialisation partner. The model derives the multiphase hydrodynamic behaviour of oil, gas and water along a pipeline and approximates the behaviour in the radial directions via results from laboratory experiments and in depth knowledge of the physics of flow in a circular pipe.
The PMS was developed by Kongsberg in conjunction with the Total E&P UK field operations team. It consists of an online, open-loop simulator, which allows the operations team to make decisions based on real time information of fluid behaviour in the flowlines, and an offline simulator, which allows what-if analyses to be carried out. The PMS has been in operation since Laggan-Tormore start up in February 2016.
This paper will provide further details on the use of the LedaFlow technology and the operational aspects of the Laggan-Tormore PMS, giving an overview of the following: –The utilisation of the LedaFlow technology;–The various applications of both the online and offline modes of operation of the PMS and;–The benefits and challenges associated with the use of the PMS during its first year of operation.
Optical Fibre Enabled Slickline; Enhancing the Quality of Decision Making through Intelligent Real Time Surveillance Using Distributed Acoustic Sensing and Distributed Temperature Sensing
Authors: Berry Stuart , Cooper Gavin , Webster Michael , Gysen Alain 
Published: August 2017

Abstract
A fibre enabled slickline system is presented which is capable of performing Distributed Acoustic and Temperature surveys. A case study will be included to demonstrate the performance and value of the service. The fibre enabled slickline system utilizes conventional winch and pressure control equipment to allow deployment into the well, thus leveraging existing field infrastructure and personnel. The provision of an easily transportable drum of fibre enabled slickline along with surface optical interrogation units makes this form simple and cost effective to run. Deploying fibre enabled slickline in the well allows for the real time monitoring of acoustic and temperature changes within the well over its entire length thus providing a start depth, end depth, velocity, direction, frequency and periodicity of downhole events. This in conjunction with controlled manipulation of tubing and annular pressures has proven to be useful in well integrity diagnostics. A case example is presented in this paper using fibre enabled slickline on a North Sea facility to help identify fluid flow behind casing. This data set was gathered while altering the annulus conditions real time and integrating the data with memory temperature and pressure to enhance the interpretation. The novelty of the service is to facilitate the acquisition of distributed survey data combined with the low cost and efficiencies of slickline deployment. Fibre enabled slickline can be used for many applications within the industry making the technique applicable to a wide population of wells.
Improving Human Performance in the Well Control Environment
Authors: Smith Don , UK Eni , Jones Martha , Kropla Steve , Conroy David 
Published: August 2017

Abstract
This paper presents the current status of a range of initiatives the International Association of Oil and Gas Producers (IOGP) Wells Expert Committee (WEC) has undertaken in the areas of competence, training and human factors.
Following a number of well published drilling incidents, the industry through the IOGP Wells Expert Committee (WEC) has targeted both aspects of human performance, in the areas of training, competence and human factors within the well control environment. Competence management in drilling operations has traditionally focused on technical aspects of an activity and while being technically competent is essential, experience from other industries has shown that further benefits can be realized by including additional focus on ‘non-technical skills’.
Broadening training to include ‘non-technical skills’ can enhance safety and operational performance at the worksite in a team working environment, particularly when decisions pivotal to preventing or mitigating a major incident must be taken against the background of an environment which is constantly changing.
Another important element within the management systems of Exploration and Production organisations relates to the ability to learn from events. An industry reporting system for Well Control Incidents (WCIs) allows identification of areas where further industry guidance may be warranted or enhancements to training are justified.
In this paper four primary areas of focus are presented: enhancing well control training, competence and certificationdemonstrating how the new recommendations in this area are being addressedintroducing concepts of Crew Resource Managementdocumenting lessons from Well Control Incidents, with relevance to competence, training and human factors.
This paper presents the work which has been conducted by the IOGP WEC to benefit the drilling industry in each of these areas.
Devising an Intelligent Agent to Optimise and Control Inspection Program - A Case Study on Data Driven Integrity Analysis
Authors: Ryen Øyvind , Ahnfelt Haaken , Bekkeheien Arne 
Published: August 2017

Abstract
A method of data-driven risk analysis has been developed and applied to improve the efficiency and effectiveness of inspecting surface corrosion of SS316 piping on the Gjøa platform on the Norwegian Continental Shelf. Using a probabilistic statistics method, in conjunction with a new digitized tool for inspection, reporting and evaluation, inspection data on external pitting and crevice corrosion on each line were analyzed and used as the basis for estimating corrosion development rates to be expected for the coming years. The method uses advanced software and interative computation to calculate the risk of leakage of each line, which, in combination with the criticality of the pipe, provides a target schedule for the next inspection of each line. In effect, the data driven model is an intelligent agent that generates a statistically based inspection program used to manage the risks of line failure while inspecting lines only when they need to be inspected.
In the case study presented here, the asset owner was able to implement a schedule to reduce SS316 piping inspection by 70% over four years compared to a conventional risk based inspection calling for more frequent inspection of the SS316 lines.
A Bio-Inspired Downhole Power Supply using Vibration Energy
Authors: Qinghai Yang , Xiaohan Pei , Tao Fu , Jingquan Liu 
Published: August 2017

Abstract
With the rapid development of the petroleum industry, downhole tools in used in are gradually developing from mechanization towards automation and intelligence. Now most of the electrical devices used in the downhole tools utlizize the wellbore control technolgy to work in differenl situation. These devices usually adopt traditional battery technology as the solution of power supply. It is unavoidable to fish up the devices using disposable batteries or to put the charger into the accurate downhole position to charge the rechargeable batteries if the the batteries run out. As a result of these situaion, the normal working process is interrupted, which leads to a significant decline in productivity. Facing the delimma, this paper proposes a bionics piezoelectric energy harvester based on vortex-shedding vibration to solve the existing problem of traditional battery technology in the fluid environment. The harvester mainly consists of bluff body, piezoelectric energy transducer, and the rectifying circuit. PZT and PVDF are used as functioanl materials in the key component of the piezoelectric energy transducer. Finally PZT shows the superior performance than the one of PVDF considering the experimental results about the working condition, service life and awful operating process. Testing results also showed that the voltage of the harvester can achieve 4.88V under the condition of 0.8m/s flow velocity and 25mm pipeline diameter and the power can reach 1600mW when the load resistance is about 360 kΩ. The bionic vibration energy harvester offers an intriguing alternative to collect ambient energy from liquid environment for long-term use of power.
Affective Changes During Cognitive Behavioural Therapy–As Measured by PANAS
Authors: Saxon Lars , Henriksson Sophie , Kvarnström Adam , Hiltunen Arto J. 
Published: August 2017

Background:Previous researches have indicated that self-reported positive affect and negative affect is changing in a healthy direction during Cognitive Behavioural Therapy (CBT).Objective:The aim of the present study was to examine how affective personality is related to psychopathology before and after CBT.Method:A group of clients (n = 73) was measured before and after CBT, differentiated by their problem areas at pre-therapy (i.e., depressive, anxious and mixed).Results:After therapy, clients experienced higher positive affect (p < .02, d=0.66), lower negative affect (p < .001, d=0.98) and there was a significant change in the distribution of affective personality regardless of problem area, χ2= 8.41, df = 3, two-tailed p = .04, 99% CI [0.03, 0.04]. The change in the distribution was largest for the two most relevant personality types, self-actualization and self-destructive affective personality.Conclusion:Results indicate that CBT can achieve changes in affect and affective personality.
Effects of Parkour Training on Health-Related Physical Fitness in Male Adolescents
Authors: Dvorak Martin , Eves Neil , Bunc Vaclav , Balas Jiri 
Published: August 2017

Background:Many children become less active as they age which increases their risk of developing of chronic conditions. Traditional forms of physical activity may not be optimal for them. There is a need for more attractive form of training to try and increase physical activity levels and improve the fitness of children. The aim of this study was to determine the effects of performing parkour training on measures of cardiorespiratory fitness, strength and body composition in adolescents.Methods:Using a single-group design, 12 males (age 16 ± 2 yr, weight = 69 ± 12 kg, height = 177 ± 7 cm) took part in a controlled indoor parkour intervention 2 days/week for 10 weeks. Participants underwent cardiopulmonary exercise testing (CPET), strength testing and body composition assessment before and after the exercise intervention.Results:Peak oxygen uptake (O2peak) significantly increased from 50.0 ± 4.9 ml·min-1·kg-1to 52.5 ± 4.3 ml·min-1·kg-1. Oxygen uptake at a standardized submaximal (10 km·h-1) running speed (O210km/h) significantly decreased from 37.7 ± 1.6 ml·min-1·kg-1to 36.7 ± 1.9 ml·min-1·kg-1. Oxygen uptake at anaerobic treshold (O2@AT) significantly increased from 38.4 ± 4.3 ml·min-1·kg-1to 40.5 ± 3.9 ml·min-1·kg-1, heart rate at anaerobic treshold (HR@AT) and running speed at anaerobic threshold. We also found a significant increase in standing broad jump from 234 ± 29 cm to 251 ± 23 cm and bent arm hang from 34 ± 24 s to 37 ± 24 s.Conclusion:Parkour training is an effective intervention to improve cardiorespiratory fitness and strength in adolescent males. Parkour is a viable form of physical activity to improve the health and fitness of children and adolescents.
Speed up Eulerian Video Motion Magnification
Authors: Hussain Yossra , Shkara Ahmed A. 
Published: August 2017

A standard video can have small video motions that are difficult to see by naked eye because of it limited sensitivity. These hidden signals variation may have highly useful information that can be used in variety of applications fields such as healthcare, biology, mechanical engineering, civil engineering, military and security. Eulerian Video Motion Magnification is a system used to detect and amplified tiny motions in video. This system have a problem with processing time, it consumes too long time to complete the spatial _ temporal analyzing. This paper, proposes a modified approach to Speed up the processing time of Eulerian motion magnification, it minimizes the analyzing area of frames and applying the analyzing process only on a tiny motion area and ignores all unchanged background. The test results show that the proposed approach has speed up the processing time of Eulerian Motion Magnification may be to , more than 70% percentage
Data (Video) Encryption in Mobile devices
Authors: Naji Aya Khalid , Alsaad Saad Najim 
Published: August 2017

In the development of 3G devices, all elements of multimedia (text, image, audio, and video) are becoming crucial choice for communication. The secured system in 3G devices has become an issue of importance, on which lot of research is going on. The traditional cryptosystem like DES, AES, and RSA do not able to meet with the properties of the new generation of digital mobile devices. This paper presents an implementation of video protection of fully encrypted using Elliptic Curve Cryptography (ECC) on a mobile device. The Android platform is used for this purpose. The results refer that the two important criteria of video mobile encryption: the short computation time required and high confidentially are provided.
Arne Klum, Verbe et adverbe. Almqvist & Wiksell, Uppsala, 1961; 313 pp. (Acta Universitatis Upsaliensis. Studia Romanica Upsaliensia, 1).
Authors: Lope Blanch Juan M. 
Published: August 2017

Se reseñó el libro: Verbe et adverbe.
Enciclopedia lingüística hispánica, dirigida por M. Alvar, A. Badía, R. De Balbín, L. F. Lindley Cintra. Tomo 1: Antecedentes. Onomástica. Consejo Superior de Investigaciones Científicas, Madrid, 1960; cxxxviii + 646 pp.
Authors: Lope Blanch Juan M. 
Published: August 2017

Se reseñó el libro: Enciclopedia lingüística hispánica.
Werner Bahner, Beitrag zum sprachbewusstsein in der spanischen Literatur des 16. und 17. Jahrhunderts. Rütten und Loening, Berlin, 1956; 180 pp.
Authors: Soons Alan 
Published: August 2017

Se reseñó el libro: Beitrag zum sprachbewusstsein in der spanischen Literatur des 16. und 17. Jahrhunderts.
Francisco Márquez Villanueva, Investigaciones sobre Juan Álvarez Gato. Contribucción al conocimiento de la literatura castellana del siglo xv. Real Academia Española, Madrid, 1960; 500 pp. (Anejo 4 del BRAE).
Authors: Artiles Jenaro 
Published: August 2017

Se reseñó el libro: Investigaciones sobre Juan Álvarez Gato. Contribucción al conocimiento de la literatura castellana del siglo xv.
J. Alden Mason, Folklore puertorriqueño. I. Adivinanzas. Introducción de Aurelio Espinosa. 2a. ed. Instituto de Cultura Puertorriqueña, San Juan, Puerto Rico, 1960; 227 pp.
Authors: Jiménez de Báez Yvette 
Published: August 2017

Se reseñó el libro: Folklore puertorriqueño. I. Adivinanzas. Introducción de A. Espinosa.
Hispanic riddles from Panama, collected from oral tradition. Edited with introduction and notes by Stanley L. Robe. University of California Press, Berkeley-Los Angeles, 1963; 94 pp. (Folklore studies, 14).
Authors: Vergara M. A. 
Published: August 2017

Se reseñó el libro: Hispanic riddles from Panama, collected from oral tradition. Edited with introd. and notes by Stanley L. Robe.
Concepción Teresa Alzola, Folklore del niño cubano. Tomo 1: Formas cantadas. Universidad Central de las Villas, La Habana, 1961; 250 pp.
Authors: Jiménez de Báez Yvette 
Published: August 2017

Se reseñó el libro: Folklore del niño cubano. Tomo 1: Formas cantadas.
Pedoman Tata Kelola Teknologi Informasi Menggunakan It Governance Design Frame Work (Cobit) Pada PT. X
Authors: Purnawan I Ketut Adi 
Published: August 2017

Implementation of Information Technology (IT) in an organization require significant costs with high risk of failure [3]. Managing data is a matter that must be done continuously by the organization and accompanied by monitoring and measurement of achievement that has been done as to meet the aspect of integrity, availablility. In this study using COBIT as a frame work in preparing the guidelines for information technology governance at PT. X on DS11, which focuses on management of data about the level of concern for management (management awareness) and maturity level (maturity level). The study and analysis indicates that the level of concern for management (management awareness) PT. X already on a fairly level and maturity level for the current maturity level (as is) at level 3 (defined process) and to the expected level of maturity located at level 5 (optimized). From the overall study results showed that PT. X has recognized that the data is an important organizational asset.
Deteksi Sepsis pada Bayi Menggunakan Metode Dempster-Shafer
Authors: Waryanta I Wayan Ryon , Putra I Ketut Gede Darma , Purnawan I Ketut Adi 
Published: August 2017

Sepsis be considered health problems in infants in developing countries and industrialized countries. That is because sepsis has a mortality rate that is enough high on the infants. Lack of knowledge of parents to the sepsis causing treatment too late. This study attempted to show how the Dempster-Shafer method can be used to detect Sepsis disease in Infants. Dempster-Shafer method combines Trust Value of symptoms one by one. This method is a model uncertainty with a range of probabilities. The study used six symptoms on 5 kinds of different conditions of Trust Value from any symptoms. The trials applied using the programming language PHP and HTML. The results of Dempster-Shafer for Sepsis in Infants that Condition 1 is 0.66977, Condition 2 is 0.60435, Condition 3 is 0.69249, Condition 4 is 0.66132, and the Condition 5 is 0.76756.