... 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...

... Operated Vehicle (ROV)stab type connectors in alignment with API 17R "Recommended Practice (RP) for Flowline Connectors and Jumpers." The authors present the details of the design, verification, and validation process, and compare the data captured through the DAQ system with the finite element analysis...

... Abstract In subsea production operations, wellhead jumpers are one of the subsea facilities more liable to the formation of hydrate blockages during restart operations. To manage hydrate formation and optimize the amount of thermodynamic hydrate inhibitors (e.g. mono-ethylene glycol; MEG...

... of various new technologies, which supported the accelerated schedule and low-cost mindset of the project. Most notable is the deployment of the Compact Manifold and jumpers with flexible lines integrated to the horizontal connectors. In parallel to new wells, the Subsea team worked on a system...

... components, i.e., flowline/pipeline, mudmat, jumpers, and the supporting soft seafloor behaving as one system. The design must ensure that the mudmat will not unduly sink, rotate or dig into the seafloor in the course of the back and forth sliding caused by many shutdown and startup cycles during the field's...

... for installation, operation, and retrieval. The SSM has been designed for modular reconfiguration to suit various jumpers and downlines, simplified subsea operation via ROV, and efficient handling for deployment by vessel crane rather than a bespoke handling system. The SSM jumper can be configured to terminate...

... Abstract This paper presents various case studies of projects in Gulf of Mexico and West Africa, which demonstrate how innovative jumper mounted flow access technology was successfully adopted to provide a differentiated field development strategy based on standard subsea hardware while still...

... practical implications of the new designs for the envelopes of the use of SCRs and SLWRs. riser rotational stiffness jumper deflection angle upstream oil & gas mpa scr riser hang-off configuration geometry coil loading flexible joint spool hang-off clamp ksi deflection torsion...

... and modeling work to investigate and compare the suitability and effectiveness of methanol and MEG on inhibiting and displacing the water in jumper type configurations during flushing procedures. Numerical analysis aims to investigate the mixing and displacing mechanisms that occur during jumper flushing...

... approximately 50 meters from the tie-in manifold. At roughly twice the distance of the existing well jumper, this approach posed a challenge for a traditional vertical in-plane jumper. A study was completed to compare a few traditional approaches. The options considered were a 50-meter-long jumper able...

... Abstract The design verification analysis and validation testing of an 8 inch jumper and integrated breakaway joint for the Stones subsea development is described. To control the jumper's failure mode in the event of an accidental pipeline displacement, the assembly was designed...

... of the subsea exploration and production (E&P) systems in inhospitable environments like deep water. Subsea pipeline and jumpers are among these subsea E&P systems and it is crucial for operators to have these systems function in smarter and more efficient way, to adapt the inhospitable environment...

... waterflooding manifold upstream oil & gas control system enhanced recovery piping design module operation piping simulation subsea system valve extension nigeria infrastructure hub flowloop flowline fpso jumper production manifold Joey Uyanwune et al , "Successful...

... techniques and highlights are described, including the use of laser metrology and a "strong back" system for rigid jumpers. Difficulties and lessons learned are also shared. spreader bar connector anadarko petroleum corp riser target box gas lift jumper length manifold installation flowline...

... system scr adjustment gouveia jumper upstream oil & gas top connector connector bsr steel catenary riser application configuration buoy pipe subsea system installation riser offshore technology conference mechanically Abstract Abstract Petrobras and partners (BG E&P...

... system fpso installation loading bsr buoy jumper upstream oil & gas bottom connector flexible jumper riser thrust tether offshore technology conference displacement buoy bsr system pontoon artificial intelligence compartment flexible pipe variation connector Camozzato...

... for fuel, gas lift and exported. The subsea system schematic is presented in Figure 4. It includes a total of eight production wells, four water injection wells, two production manifolds, one water injection manifold, one umbilical system, and flowlines/risers/jumpers for production, water injection...

... major challenge production system disconnection soliton installation cable oil field application plet technical challenge subsea processing operation jumper production manifold upstream oil & gas subsea system Yue Zuan , Liu Yiyong , Mao Jiayou , Yang...

... riser configuration assembly riser system buoyancy hybrid riser tower configuration water depth riser harsh environment scr jumper upstream oil & gas strength analysis catenary riser section cobra flexible jumper sea state host platform taper stress joint Abstract...

... jumper cascade upstream oil & gas installation fshr operation flowline OTC 24162 Cascade and Chinook Subsea Development a Challenging and Successful Case History Sergio Porciuncula, Petrobras, Gus Cassity, John Weigle, Kazuhico Kochi and Michael O Donnell, Petrobras America Inc...