... associated with methods, weather forecasts, and the stochastic nature of the underlying problem. Our innovative approach for vessel motion prediction forecasting employs physics-informed neural networks. These networks were trained using second-order time domain simulations, encompassing environmental...

... weather 1-in-10 voyage extreme heavy transport contractor knowledge management simulation voyage simulation weibull probability plot marine transportation design wave condition severe weather wave condition voyage global wave statistics wave height artificial intelligence...

..., both with respect to (wrt.) capacity and fatigue. Abstract This paper outlines an approach on how to improve the mooring integrity of existing long term mooring systems by using existing and commercially available data. It will be demonstrated how the use of AIS and hindcast weather data can...

... team is tasked with monitoring and predicting (based on forecast weather) of the performance of the TLP-TAD system for safe and effective station-keeping performance. The TLP-DTV-TTR operations is built upon the basis that the integrated team is able to plan the TTR installation / Wells construction...

... right at the start of the project. Later on, the poor weather conditions and technical supply chain issues also became challenging. With the installment of the first BSR both contractor and client had analysed the pitfalls and challenges encountered during the beginning of the offshore phase...

... Abstract With the rapid development of computing and mapping software, meteorologists are able to create graphical marine weather forecasts to provide drilling operations a better picture of the weather windows for their operations. By being able to combine satellite, radar, operation...

..., LNG offloading rate and initialFLNG storage inventory; and – Cost benefit analysis to determine the design FLNG storage size Since FLNG is new for the industry, there is no generally establishedmethodology for analyzing the (weather) related downtime and the associatedrisk of tank top...

... operation assumption weather otc 20232 tank discharge offshore technology conference environmental condition maximum significant wave height weight distribution marine operation water depth forecast upstream oil & gas probability stability fpso subsea system floating...

... modeling & simulation gulf intervention fpso weather cluster shutin cluster fault forecast technology conference offshore technology conference production efficiency drilling rig base case upstream oil & gas shetland fpso asset and portfolio management field development...

... electrostatic coalescer downtime roger bradley weather separator offshore technology conference plant uptime heave plate upstream oil & gas coalescer supervisor captain fpso roger bradley separation and treating maintenance fpso Copyright 2000, Offshore Technology Conference This paper...

... we need 12, 24 and 48 hour as well as day 2, 4, 5 and 6 weather and oceanographic forecasts of as good a reliability as is reasonably possible. PPCoN contracted Det Norske Meteorologiske Institutt (DNMI) in Bergen to provide PPCoN with such special purpose Ekofisk forecasts twice daily. We have...

... oil production from Ixtoc, Ek-Balam, Pol, Abkatun and other fields is sent by pipeline to Dos Bocas for export and domestic consumption. export tanker berth pipeline tanker kuntah weather operation subsea system mooring system upstream oil & gas crude oil contractor otc 10862...

... relatively soft, accompanied by seawater temperatures which can occasionally fall below zero. Operational weather windows outside the summer season are difficult to predict and usually of short duration. Water depths and environmental conditions in the field resulted in the selection of a floating...

.... The operation of an offshore oil field is a very complicated process, with many factors which interact. The dependence of some activities both on the weather, and on logistic issu= makes it virtually impossible to make accurate predictions about productivity without recourse to some form of simulation. Direct...

... design requirements are: Safety factors according to NMD (Ref. 1,2). Maximum platform offset of60 meter. All mooring lines to have winches. Passive mooring system, No adjustment of tension during extreme weather conditions, Possibilities of diverless replacement of fairleads No retrieval...

... produced oil with a cumulative uptime from first production of over 96% (Figure 2). Production has never been shut down, or reduced, because of the weather. There have been no equipment failures attributable to weather or motion of the ship. Thirty-five tanker Iiftings have exported over 15 million barrels...

... testing and theoretical work. Special motion characteristics result in significant advantages for the operator in terms of all- weather capability, offshore safety and cost effectiveness. The vessel design is called Ramform. The paper describes the Ramform design applied as a seismic survey vessel...

... barge combination offshore technology conference seamanship characteristic fabrication rocker beam operation cost-effective method otc 7809 launch operation jacket launch transportation otc 7809 launch vessel weather self-propelled launch vessel bombay high loading OTC 7809...

... be forecast with sufficient warning to allow escape. The disconnection concept has been applied in the South China Sea and the Timor Sea, offshore Australia, where a total of six disconnectable moorings will soon be in operation. By eliminating the need to design for extreme weather, disconnectable mooring...

... operation land test wellbay riser weather procedure valve completion equipment interface OTC 7221 Snorre Subsea Production Systems: Land Test and Installation Experience Ingar Overgaard, Saga Petroleum as.; B.D. Boles, Esso Norge as; and f3yvin Jensen, Saga Petroleum as. Copyright 1993, Offshore...