... Abstract The paper presents a unique innovative ROV Tool that is used to install Inconel straps on pipes, spools and jumpers. The tool was developed and built by Saipem Sonsub, in 2020; The tool has been operated (in ultra-deep water), during the past two years, in some offshore campaigns...

... Objectives/scope Polymeric Fiber Ropes have been used extensively for Permanent Offshore Deep-Water Mooring systems. High strength polyester ropes have been used for FPSO mooring with proven performance of more than 20 years. Fiber rope have no corrosion issues and superior performance...

... Technology Conference . Houston. Texas . OTC-29350-MS installation template structure offshore technology conference production system rig xmas tree manifold upstream oil & gas toast rack template connector subsea system riser template xmas tree installation deep water operation...

... Deep water Ocean Bottom Node (OBN) systems have delivered high quality full azimuth 3D and 4D seismic data. In this paper, we discuss the development of a new node technology and a new method of employing nodes for reservoir monitoring, wherein, a high-speed underwater optical communications...

... Abstract Since depth of shallow layers in the deep water is general 1500 ft or more, the temperature is approaching the freezing point of water at this depth. Moreover, Drilling Fluid always has a high temperature which can lead the originally stable gas hydrate, shallow flow and shallow gas...

... depth penetration pipeline route reconnaissance survey deep water OTC 23214 Multi-Disciplinary Approach to Data Acquisition for Major Deepwater Infrastructure Pipelines A Comparison of Techniques Employed to Ensure Continuous Route Coverage from Abyssal Plain to Landfall R.A Hawkins, L. Crane...

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... theeffect of oil and other chemicals in the environment, in deep water withouttraditional well control options had stretched the technologies andcapabilities of the global industry. The methods applied, the equipment andpersonnel required, the procedures to be followed and the contingencies to bekept...

... level??one inspections only, particularly deepwater areas where visibility on the seabed is not a concern. Shelf and shallow water areas typically have limited visibility within the Gulf of Mexico for example. deep water inspection pipeline corrosion midstream oil & gas risk mitigation...

... established for the test. This proves that combining a torque-free rope with a suitable handling system which does not introduce twist in the rope opens up for using two-fall lifting arrangements in deep water, and that a proven system with the capacity of 250Te in 3 000m is available. Introduction...

... percent of shipwrecks in shallow and deep waters, combined, have wooden hulls. In shallow water the proportion of wooden shipwrecks is 9 percent, and in deep water it is 23 percent. Thirty-one wrecks, all of which are visible on sonar, are confirmed as metal by the BOEMRE database. Another 60 are presumed...

... Abstract The Perdido Development project, in the Gulf of Mexico, has set several record firsts; including, in 4500 feet of water, the first diverless deep-water tie-in to an existing export line and the deepest tie-in to an in-service pipeline system. It is also the first to employ a unitized...

.... However, the paper shows that other factors in engineering design, system dynamics, installation and maintenance also play a role on the integrity of the system over time. socket deep water application corrosion subsea system polyester rope connector service life construction integrity...

..., the recovery, repair and re-hookup of the three damaged risers from seabed became the first priority. However there was lack of such riser recovery experiences in deep water. This is the first offshore practice of this kind in the history of offshore industry. Some special tools including Riser Clamp, Riser...

... of physical and chemical degradation suffered by a TPH umbilical following extended deployment in deep water. The author describes the physical design, dimensions, and technical characteristics of a salvaged TPH umbilical and the conditions under which it was utilized, including the water depth in which...

... Abstract Worldwide, there are hundreds of deep water oil fields that have been discovered, and many hundreds yet to be discovered that are not commercial using existing conventional deep water approaches. A new paradigm based on production materiality is an alternate approach for deep water...

... deep water construction sustainable development renewable energy offshore technology conference criteria offshore wind energy wind turbine water depth offshore wind farm operation selection criteria australia otc 18578 social responsibility Copyright 2007, Offshore Technology...

... Abstract The pipelines are major components of the oil and gas production. With Ultra deep water development, the increasing of assisted recovery and zero-flare policy, pipelines specifications are much more elaborate: fatigue resistance due to cyclical operational loads and frequent shutdowns...

... temperatures and pressures. The natural tendency of a pipeline is to relieve the resulting high compressive loads by buckling. In deep water developments, various methods have been adopted to encourage and control lateral buckling as a cost-effective and practical solution. However, to demonstrate...

... has moved into deeper and deeper water. In the early and mid 1990 s the deep water frontiers were in Brazil and Norway in water depths of around 300 m. Currently large field developments are coming on-stream in West Africa in water depths of the order of 1,500 m and in Brazil and the Gulf of Mexico...