... diverse fronts, and 25 offshore platforms in operation. This paper presents a study of solutions developed to contain leaks in hydraulic umbilicals, using robotic techniques with ROV support. The anomaly that occurred in equipment connected to the PGP-1 in Campos Basin, resulted in significant losses...

... Plan ( Fig.1 ) sub-sea system simulation offshore technology conference upstream oil & gas controls and umbilicals installation recovery tool rov positioning dead weight operation external diameter brazil government umbilical anchor collar recover subsea umbilical descent...

... Abstract As Remotely Operated Vehicle (ROV) technology matures, it will benefit by borrowing new components and techniques from related industries to improve performance and reduce costs. A particularly important area to draw from is the electric vehicle industry. ROVs are typically powered...

... and ROVs (Remotely Operated Vehicle) in shallow water operations, allowing bellmouth preparation operations, for example. This paper presents the challenges that Petrobras has been facing to perform the pull in and pull out of flexible pipes with ROV in scenarios made to operate with divers...

... Abstract The adoption of imaging technologies to create 2D and 3D models is becoming more and more common in the management of critical infrastructure. In most cases of submerged infrastructure, remotely operated vehicles (ROVs) are the only way to easily capture reliable data for modeling...

... Abstract The proposed paper presents a novel method of sampling potential polymetallic nodule and manganese crust extraction sites that improves the efficiency and effectiveness of the campaign when compared to traditional surveying methods. The new method utilizes a work-class ROV to perform...

... of the world generating up to100 mph winds and 12-foot storm surges which can force facility evacuations. Because of all these factors, remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs) have become critical for ensuring the safety and integrity of deepwater operations. ROVs...

... human diving in subsea operations with specific tools and ROV. In this sense, the operational and security aspects related to the theme will be explored. Using the descriptive methodology and considering the Marlim Gas Mesh Readjustment Project. The objective of this work is to present the diverless...

... Abstract ROV operations are mainly performed via a traditional control kiosk and limited data feedback methods, such as the use of joysticks and camera view displays equipped on a surface vessel. This traditional setup requires significant personnel on board (POB) time and imposes high...

... allows the use of newer generation rigs, whose BOPs are larger and heavier, in old wells not designed for such loads. ROV and surface images of the critical moments for the BOP tethering show the lessons learned in this operation, such as schematics and drawings of improvements implemented or suggested...

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... back after the autonomous inspection has been completed. The operation may be supervised by our control centre in Haugesund, Norway subsea processing subsea operation remotely operated vehicle upstream oil & gas field trial subsea system inspection rov system artificial intelligence...

... In April 2018, an ROV inspection identified a leak in a deepwater WI pipeline in the Gulf of Guinea, and work began to determine the physical state of the line and the requirements for a repair. When the operator discovered a problem on the line, additional surveys were carried out to check...

... inspections to meet the requirements of Classification Societies, pull-in to connect new wells, among others. (Petrobras, 2021) The change is not simple, as, in general, the platform designs were designed for maintenance with the aid of diving. The simple direct replacement by the ROV, in some cases...

... Special equipment is needed to manage remote ROV operations, and all of it relies on the data being transferred from the offshore asset to the shore-based facility. Because the ROV pilot needs to be able to see with clarity what is happening subsea, the video transmission is critical...

... is to build a new road at sea to secure this vital economical axis between the cities of Saint-Denis - the island capital - and La Possession. rov software upstream oil & gas control underwater coastal protection video bathymetry maintenance innovative use concrete armour unit subsea system...

... underwater Vehicles (ROV) at water depths that humans cannot survive. ROV's are being used for intervention (Work-class ROV's, WROV) and for surveillance on drilling and production systems and pipeline. ROVs inherently have several limitations including requirement of a large operating crew, a need...

... Abstract Recent advances have made it possible to include augmented reality (AR) technology in the subsea intervention process to overcome problems commonly encountered during remotely operated vehicle (ROV) operations in deep water. Newly developed AR technology uses a state-of-the-art 3D...

... Inspection and intervention of subsea wells and other assets currently require deployment of manned inspection, maintenance, and repair (IMR) vessels and remotely operated vehicles (ROVs). Recent advances in robotics and automation can now be combined into new, semi-autonomous subsea vehicles...

... An Unmanned Surface Vessel (USV) deploying a Remotely Operated Vehicle (ROV) has the potential to replace a conventional manned vessel for various operations from field installation to operational support (including inspection, maintenance, repair and drilling support) and decommissioning...