... in a "Data Flow", i.e. a processing pipeline that applies them in the desired order to generate the final Knowledge Graph. The powerful query engine of the Knowledge Graph allows to perform parallel traversal of the graph on top of an HPC architecture. The query can be designed graphically by specifying...

.... This solution offers several advantages, first it helps to convert excess power into another energy vectors that could be transported in the natural gas grid or in future dedicated pipeline, second hydrogen is a fully decarbonized fuel that were considered at this period of time to replace fossil fuel...

... Abstract Extraction of energy from hydrocarbon sources requires significant infrastructure. One component are pipelines, which are a key transport mechanism for the Oil & Gas industry. Integrity of these assets, and their safe performance with respect to external events, can be improved...

... its access to more offset wells. Yet it has not reduced the manual effort required to connect data and find value. Real advances in data analytics require the automation of the data processing tasks. An automatic pipeline converts the incoming multi-source data to a common format. Two separate...

... countries may benefit from different transport means and infrastructure: either by blending green hydrogen in the existing gas grid to further develop a full- hydrogen pipeline, or by ship in the form of ammonia or liquid hydrogen. In this context, we built a framework based on four success factors we...

... DEPRESSURIZATION OF A LONG CO2 PIPELINE WITH IMPURITIES Marco Bonizzi, Vittorio Faluomi, Paolo Andreussi, TEA Sistemi S.p.A This paper was presented at the 15th Med Conference and Exhibition in Ravenna, Italy, September 28-30, 2021. It was selected for presentation by OMC 2021 Programme Committee...

.... This transition and a possible future change in the European gas market has triggered several stakeholders to investigate the possibility for export of hydrogen gas as an addition or replacement for natural gas. In this context, both the design, fabrication and installation of new pipelines as well as utilisation...

... Abstract Distributed optical fiber sensors (OFS) are very promising candidates for remote online-monitoring of pipelines, above or below ground as well as underwater. Usage of OFS is a very interesting way for environmental monitoring of this kind, owing to advantages including resistance...

... ABSTRACT The GreenStream pipeline is the longest underwater pipeline ever laid in the Mediterranean Sea. The primary objective of pipeline integrity management (PIM) is to maintain pipelines in a fit-for-service condition while extending their remaining life in the most reliable, safe and cost...

... ABSTRACT Up to now, subsea pipeline design was the matter of skilled experts, able to discriminate technical solutions using specific software or calculation models to reach a conclusion. However, with the increasing level of details justifiably required by oil companies, this experience...

... valorization system efficiency natural gas valorization system reduction production site filippo conforti gas turbine upstream oil & gas pipeline installation plant operation integration bara power generation 1 EFFICIENT INTEGRATION OF NATURAL GAS VALORIZATION SYSTEMS IN EXISTING OIL & GAS...

... applications for offshore platforms, subsea structures and pipelines. Introduction Offshore developments in the Mediterranean Sea require the consideration of earthquake effects on facilities. An overview of the earthquake hazard in the Mediterranean Sea is provided to highlight the highest risk areas from...

... recorded by proprietary stations located on the conduit at an inter-distance of around 20 km. The collected data are analysed on a long-term basis, together with the measurements coming from other instruments (i.e. temperature, density, flow rate), in order to highlight small variations in the pipeline...

... and thin stratified film liquid flow with relevant entrainment), long tieback pipelines, characterized by large diameters, have been considered for validation purposes. The standard version of MAST, with default settings, has been used, and sensitivity studies have been carried out with regard...

... temperature, providing a cost-effective solution for the maritime natural gas transportation compared to LNG transportation or pipelines. This paper describes the solution developed by outlining the main characteristics of this design and the special technical analysis carried out to validate its feasibility...

... ABSTRACT Asset Integrity Management (AIM) for Pipelines is a very critical task in the Oil & Gas energy industry. Pipeline failures may lead to severe environmental damages as well as huge losses (in terms of life, property, production, commodity and reputation). Operators shall...

... Abstract The construction of pipelines internally clad with corrosion resistant alloy (CRA) places a high criticality on the quality of the root bead of the girth weld since it maintains the integrity of the thin CRA layer to the corrosive products being transported. This is against...

... Abstract Drag Reducing Agents (DRAs) are commonly used to reduce the frictional pressure loss under turbulent flow conditions. This reduction can potentially lead to a meaningful increase in pipeline production capacity. In the last 20 years, the continuing and growing demand of energy...

... roads, Surface facilities for oil and gas treatment Pipelines, flowlines, electrical and control cables between the surface facilities and the wells. The construction phase of the project presents many challenges, particularly: Complexity of the geological conditions, Hard climatic...

..., will result in a large transformation of this powerhouse. 600 platforms, 5,000 production wells and 10,000 km of pipelines will have to be dismantled because exploration and production of fossils fuels is ending. The estimated cost of this massive clean-up operation for the total North Sea is estimated...