Skip Nav Destination
Close Modal
Update search
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- EISBN
- ISSN
- EISSN
- Issue
- Volume
- References
- Paper Number
NARROW
Format
Subjects
Article Type
Date
Availability
1-20 of 272
Keywords: deposit
Close
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
1
Sort by
Proceedings Papers
Challenges in Massive Sulfide Deposit Exploration Using a Seabed Drill Rig for Mineral Core Sampling
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 5–8, 2025
Paper Number: OTC-35652-MS
... Abstract The search for minerals typically starts with a reconnaissance phase. After finding a promising target area, further prospecting work will be conducted. Finally with growing confidence of having encountered an ore deposit with commercially viable concentrations of relevant minerals...
Proceedings Papers
Overview of Geological and Geotechnical Conditions of Northern Gulf of Mexico with Emphasis on the Clastic Shelf - An Offshore Wind Energy Development Perspective
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32548-MS
... to the shelf. However, fine-grained sediment delivered to the outer shelf by Mississippi River further to the east are diverted by wind-driven current to the west. These fine-grained sediments are deposited on the central and south Texas shelves as the Texas Mud Blanket. Sedimentation is very low elsewhere...
Proceedings Papers
Integrated Assessment of Seafloor and Subsurface Site Conditions at Atlantic Shores Offshore Wind Farm Development
Available to PurchaseStephen Varnell, Aurelian C. Trandafir, Victoria Fortiz, Aaron Broughton, Craig Scherschel, Deanne Hargrave, Eric Swanson, Jack Fraser
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32431-MS
... essentials. information management reservoir characterization artificial intelligence lease area sediment non-cohesive sediment geotechnical data soil province interpretation united states government wind energy deposit channel 20 geophysical data coastal plain deposit offshore...
Proceedings Papers
Vertical Exploration Approach for Seafloor Massive Sulfide Deposits
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32485-MS
... available in sufficient quantities in our economic cycle. Hence, more material would be required to be extracted from open pit land mining. A suitable and promising alternative to land deposits are seabed mineral resources. The focus of this work is the development and analysis of a new method to explore...
Proceedings Papers
Using Geophysics and Geotechnics to Maximize the Building of a Paleolandscape Reconstruction for Both an Archaeological and Geological History
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32533-MS
... Channel Groups (TCGs) in the area and allowed better sequencing of the late Pleistocene and corrected some gaps in the region's depositional sequence model. With the resulting ground model, archaeologists, geologists, and engineers improved comprehensive qualitative analyses that can assist...
Proceedings Papers
Geological and Geotechnical Considerations for Floating Offshore Wind Infrastructure within the U.S. Atlantic OCS
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32578-MS
...). General sediment conditions for both these provinces include Holocene-Pleistocene age silts and clays with intervals of sandy clay or sandy layers related to mass transport deposits (MTDs) from gravity flows. A key difference between the provinces is the potential for older geological units...
Proceedings Papers
Perspectives on the Latest Cold Flow Technology Developments
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32023-MS
... This paper briefly explains the flow assurance technology "cold flow" together with concepts for a practical subsea implementation on a liquid dominated producing field. The technology is a fluid treatment concept that prevents deposition of wax and hydrate solids and allows long-distance...
Proceedings Papers
Offshore Co-Produced Critical Minerals and Geothermal Energy Generation
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31981-MS
... the fractures ( Faulds and Hinz, 2015 ). Fault reactivations Australian REE deposits are a result of fluid flow through crustal-scale fault zones or structures. The fluids were mineral-rich, and they flowed through the interstices during times of relative tectonic quiescence (Spandler, et al., 2020). Ore...
Proceedings Papers
Selecting a Product for Wax Remediation: From Characterization of Field Wax Deposits to Improvement of Treatment Sustainability
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-30951-MS
... Abstract Wax deposition is one of the known challenges of flow assurance management in upstream oil production and operations demanding continuous improvements and the search for more effective prevention and remediation methods. At the same time, there are no universally agreed upon test...
Proceedings Papers
Comprehensive Approach to Tackle Systemic Failure in Gas Lift Valves in Pre Salt Wells
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-30943-MS
... be analyzed. The valve's run life, equipment model and manufacturer, annular fluid, flow through the gas lift valve, operational pressure and temperature, composition of reservoir fluids and solids deposition were verified. Besides, transient simulations were carried out to provide insights on the root...
Proceedings Papers
Machine Learning Prediction of Formation Evaluation Logs in the Gulf of Mexico
Available to PurchaseBrian LeCompte, Tosin Majekodunmi, Mike Staines, Gareth Taylor, Barry Zhang, Randy Evans, Nathan Chang
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31093-MS
... prediction well logging formation evaluation log artificial intelligence major fault log analysis upstream oil & gas gamma ray bottom hole assembly drilling porosity gulf deposit northern part basin offshore technology conference conventional logging tool synthetic log mexico...
Proceedings Papers
Digital Representation of an Offshore Greenfield on the Sakhalin Island Using Integrated Modeling Involving Subsea Production System
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30676-MS
.... software collection system reservoir simulation pipeline flow rate simulator collection network model calculation gas factor composition network model modeling gas injection correlation gas lift sakhalin island upstream oil & gas deposit artificial lift system production facility...
Proceedings Papers
Impact of Solvent Treatments for Asphaltenes on Wax Deposition and an Efficient Alternative with Green Surfactants
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30695-MS
...OTC-30695-MS Impact of Solvent Treatments for Asphaltenes on Wax Deposition and an Efficient Alternative with Green Surfactants Janaina I. S. Aguiar, Antonio A. Pontifes, Anthony Nerris, Jonathan Rogers, and Amir Mahmoudkhani, Locus Bio-Energy Solutions Copyright 2020, Offshore Technology...
Proceedings Papers
Application of a Transient Deposition Model for Hydrate Management in a Subsea Gas-Condensate Tieback
Available to PurchaseThomas B. Charlton, Stuart Kegg, Julie E. P. Morgan, Luis E. Zerpa, Carolyn A. Koh, Eric F. May, Zachary M. Aman
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29237-MS
... deposition model, extend our ability to estimate blockage likelihood from heuristics to quantitative predictions. The model is applied to an insulated subsea tieback to identify the optimal no-touch-time (NTT) and depressurization pressure (DPP) following an unplanned shutdown. Two water-production scenarios...
Proceedings Papers
Search for MH370: New Geologic Insights Revealed through the Integration of Multiple Geophysical Datasets
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28991-MS
... seamount deposit transform fault cobalt enriched ferromanganese crust seafloor indian ocean bathymetry References References Hein , J. R. , 2006 , Seamounts and cobalt-rich ferromanganese crusts , Proceedings of the Workshop on Cobalt-Rich Crusts and the Diversity and Distribution...
Proceedings Papers
Cold Finger Benchmarking Study for Paraffin Inhibitor Selection
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28714-MS
... Selection of effective paraffin inhibitors is critical for managing wax deposition risks in existing assets and for enabling potential CAPEX savings in new developments. Cold finger (CF) testing is a common method used for screening paraffin inhibitors (PI), but there are various kinds...
Proceedings Papers
Asphaltene Onset Pressure Uncertainty and Other Asphaltene Issues in Field Development Planning
Available to PurchaseHadrien Dumont, German Garcia, Oliver C. Mullins, John Nighswander, Vinay K. Mishra, Jules El-Khoury, Li Chen, Patrick Lake
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27826-MS
... Abstract Deepwater fields, such as those encountered in the Gulf of Mexico (GoM), often exhibit reservoir tar deposits and asphaltene instability ( Dumont et al, 2012 , Mullins et al, 2016 ). This instability may manifest itself within the reservoir in the form of out of equilibrium asphaltene...
Proceedings Papers
Cleanup of Organic and Inorganic Wellbore Deposits Using Microemulsion Formulations: Laboratory Development and Field Applications
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27653-MS
... and deposits of asphaltenes and paraffins, scale formation, emulsions or sludge and wettability alteration. In general, traditional treatments do not target all possible causes of crude oil flow-path reduction at the same time, and a sequence of treatment fluids are pumped to clean up the multiple damages...
Proceedings Papers
Technical Feasibility Study of Advanced Tomography Sensor for Inspection in Piggable Flowlines
Available to PurchaseA. Lehikoinen, J. P. Kaipio, A. Voutilainen, P. Laakkonen, A. Rivas-Griswold, L. Vreenegoor, V. Khosla, R. Varma, G. Broze
Publisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27622-MS
..., water and air, as well as deposits of synthetic paraffin, calcium carbonate and real crude oil wax. We show that both the permittivity and the conductivity in the inside-out geometry can be estimated using the device and an inversion algorithm. Therefore, it was possible to detect material build-ups...
Proceedings Papers
Hazard Quantification of Seismically Induced Tsunamigenic Subaerial/Submarine Mass Movements
Available to PurchasePublisher: Offshore Technology Conference
Paper presented at the Offshore Technology Conference, May 1–4, 2017
Paper Number: OTC-27628-MS
... probability distribution study area machine learning operational safety slip surface scenario thickness submarine mass movement displacement kitimat arm deposit upstream oil & gas evaluation british columbia strength distribution sediment expression probability threshold displacement...
1