1-15 of 15
Keywords: flowloop
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31189-MS
... for solids deposition prevention in industrially relevant systems. In particular, this specific work concentrates on the efficacy and robustness of the treatment under fully flowing conditions. The apparatuses utilized for this include two flowloops: a lab-scale, high-pressure flowloop for gas hydrate...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30857-MS
... visualization and pressure drop during shut-in and restart in a laboratory-scale flowloop. The effects of parameters such as water content and dispersion state, shear, chemical injection, and oil properties on hydrate formation under transient conditions are reviewed and general agreement is shown between...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30520-MS
...) injected, a newly-constructed jumper-like facility (the HyJump flowloop) has been developed in Perth, to simulate shut-down and restart operations over a range of superficial gas velocities. The test section of the flowloop has a unique geometry to mimic subsea jumpers, with three low points and two high...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28777-MS
... in the flowline. This new paradigm enables new field development concepts, including longer-distance subsea tie-backs and limited chemical inhibition. This presentation reviews research datasets from flowloops on hydrate deposition phenomena and includes an initial analysis on the impact of shear stresses...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27849-MS
... operation, tests were performed using an industrial-scale flowloop (3.8 inch in internal diameter and 295 feet in length) with crude oil for a range of water fractions (30–90 vol.%), at 5 wt.% salinity, and across a range of mixture velocities (2.4 -9.4 ft/s). For the tests performed at 50 vol.% water cut...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27877-MS
... covering the gaps in current practices. In helping to develop better hydrate management strategies, hydrate formation in partially dispersed multiphase flow conditions were previously investigated using a high pressure industrial-scale flowloop ( Vijayamohan et al. 2016 ). In our recent tests using...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27925-MS
... Abstract The validation of multiphase flowmeters (MPFMs) in a controlled flowloop using live hydrocarbon fluid is examined with emphasis on the impact of measured and modelled fluid properties uncertainty on the loop reference measurements. A customized process model based on data...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2016
Paper Number: OTC-27276-MS
... As oil and gas industry strive for better gas hydrate management methods, there is the need for better understanding of hydrate formation and plugging tendency in a multiphase flow. In this work, an industrial-scale high pressure flowloop was used to investigate gas hydrate formation...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2016
Paper Number: OTC-27277-MS
... multiphase systems. gas addition phase flowloop growth phase pressure drop hydrate formation offshore technology conference flow assurance hydrate sloan interaction system pressure different amount gas hydrate formation significant increase experiment upstream oil & gas pump...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2015
Paper Number: OTC-25955-MS
... 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...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2015
Paper Number: OTC-25661-MS
...) for the same set of conditions. This paper presents the results and analyses of flowloop experiments on partially dispersed systems as a function of water volume fraction, velocity, liquid loading, and oil properties. A mechanistic model for hydrate plugging of flowlines in partially dispersed system...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 5–8, 2014
Paper Number: OTC-25307-MS
... presents the results and analyses of flowloop experiments on partially dispersed systems as a function of water volume fraction and velocity/mixing. These experiments indicate that the partially dispersed systems tend to be problematic and are more severe cases with respect to flow assurance when compared...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2013
Paper Number: OTC-24099-MS
... measured in an industrial flowloop (Joshi, 2012). Using this model to simulate hydrate formation in subsea pipelines shows higher hydrate accumulation with increasing water-hydrate slip (L. Zerpa, Rao, Sloan, Koh, & Sum, 2012). Flowline geometry is also considered to predict the slugging and accumulation...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2005
Paper Number: OTC-17657-MS
... wax remediation scale inhibition oil loop asphaltene remediation production logging gas lift hydrate inhibition flow assurance arrival temperature gas injection vit flowloop methanol startup scale remediation cool-down time shutdown paraffin remediation flowline artificial...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 1994
Paper Number: OTC-7527-MS
... connector upstream oil & gas x-ma tree active flowline connector xmas tree outer ring flowline connector vertical connector flowloop misalignment misalignment compensation capability otc 7527 manifold manifold hub connection system wellhead active flowline connector wellhead...

Product(s) added to cart

Close Modal