1-18 of 18
Keywords: deposition
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 Asia, November 2–August 19, 2020
Paper Number: OTC-30079-MS
... Abstract Among the various flow assurance problems that the petroleum industry faces, the deposition of paraffin waxes on to the wall of the pipeline is the most challenging. The challenge arises when the crude oil temperature decreases below the wax appearance temperature (WAT) which leads...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30095-MS
... Abstract Prediction of asphaltene deposition in production system and design of production parameters adequately to control this issue is inevitable. We presented a transient model to predict asphaltene deposition along the tubing string in the production system. An accurate two-phase fluid...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, November 2–August 19, 2020
Paper Number: OTC-30383-MS
... precipitation and deposition can reduce deliverability and cause other adverse operational issues. Common problematic solids include wax, asphaltene, inorganic scale and hydrates. Managing this complex behavior is a key objective of a flow assurance strategy. The most common approaches used by flow engineers...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28575-MS
... importance. Lower Safa "A" had been cored in three wells with total length of about 46m. The sedimentological description of these cores highlighted several features pointing to a tidal dominated estuarine environment of deposition as abundance of carbonaceous material, channel erosion surfaces...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28212-MS
... in the offshore area. Analysis of the datasets indicate four main tectonic events in the offshore area consisting of (1) Pre-Miocene deposition in passive margin settings, (2) Early-Middle Miocene deposition while thrust faults formed in the compressional phase, (3) Late Miocene deposition while listric faults...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28237-MS
... Abstract Wax deposition is one of the most expensive flow assurance issues encountered in crude oil production and transportation. It can lead to drastic production loss and ultimately heavy economic losses to E&P companies. Thus, precise prediction for field case is necessary to avoid...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28311-MS
... Abstract We present the development of a new model to predict hydrate growth and transport in gas-dominant systems, based on experimental observations of hydrate film growth and particle deposition. Incorporated as a user-defined plugin in a transient flow simulator, we present predictions...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28363-MS
... chemistry flowline wax remediation remediation of hydrates deepwater tlp initial start-up offshore technology conference flow assurance challenge bypass deposition partial stabilization flowrate asphaltene inhibition flow assurance asphaltene remediation paraffin remediation reservoir...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 20–23, 2018
Paper Number: OTC-28338-MS
... study area structural ridge structuration miocene artificial intelligence structural trend deformation history fold-thrust belt technology conference interpretation reservoir characterization deformation deformation profile analysis deepwater sabah jong sedimentation deposition upstream...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26554-MS
... and transport softwarer is being developed as an application for sand erosion calculations and risk analysis. The methodology in itself is unique and can be blue print for many other operators with sanding issues. knowledge management implementation deposition sand control management tool erosion...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26488-MS
..., it is crucial to establish sand erosion and deposition models. For this a user friendly software need to be developed. This software is able to model the sand erosion and deposition in the critical elements of the production system. The flexibility of programming enhanced the utility by including publicly...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26531-MS
... pressure drop dynamic desander upstream oil & gas particle size offshore technology conference sand production limitation sand control platform sand separation surface facility separation flow rate flow assurance new technology sand/solids control efficiency deposition...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26524-MS
... Abstract Mature oil wells with high water cut suffer from solids deposition with an agglomeration of species like asphaltenes, wax, resin, metal naphthenates, inorganic scale and formation fines etc. Such solids generally accumulate around the well bore, in the production tubing and surface...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26695-MS
...OTC-26695-MS A Study of a Novel Inter Pipe Coating Material for Paraffin Wax Deposition Control and Comparison of the Results with Current Mitigation Technique in Oil and Gas Industry M. Rashidi, Australian College of Kuwait; B. Mombekov, Universiti Teknologi PETRONAS; M. Marhamati, Azad University...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26766-MS
... to deposit paraffin wax inside the production tubing reducing the flow area and increasing the pressure drop. The deposition generally occurs near the surface and at greater depths the tubing is free from deposition due to higher temperature because of the geothermal gradient. Due to this an error is induced...
Proceedings Papers

Paper presented at the Offshore Technology Conference Asia, March 22–25, 2016
Paper Number: OTC-26448-MS
... and related calculations. As part of the initiative to implement the Holistic Sand Management Approach in PETRONAS, sand erosion and deposition models were developed and implemented into a user friendly software. This software is able to model the sand erosion and deposition in the critical elements...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24797-MS
... Wax precipitation and deposition in pipelines is one of the most important flow assurance challenges for the oil and gas industry. Much work has been carried out to model wax deposition as measured by flow loops and other experiments. Models are routinely scaled up to predict the behaviour...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-25005-MS
... oilfield chemistry composition corrosion inhibition production chemistry condensate gas field development project gas well h2s management pvt measurement riser corrosion elemental sulphur sulfur deposition deposition case study well integrity The elemental sulfur deposition...

Product(s) added to cart

Close Modal