1-20 of 126
Keywords: integrity
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, May 1–4, 2023
Paper Number: OTC-32448-MS
... Abstract Offshore pipelay is a complex activity that is subject to some risks due to the challenging operating scenario. The risks may concern the workers during pipes handling, the subsea environment that may be subject to huge seabed rectification works and the integrity of the pipeline...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 1–4, 2023
Paper Number: OTC-32305-MS
... architecture to ensure integrity is maintained throughout. Often overlooked, improper handling and installation through lack of knowledge, equipment selection, or technology have led to many well integrity issues in HPHT wells. The presence of certain corrosive downhole species, combined with the high...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31903-MS
... to understand the whole development, calculate time for each step and map the daily rate of the infrastructures (boats and equipment) required to estimate the cost by its availability. Depending on the equipment's integrity assessment, the field's life extension can be feasible and should be considered a viable...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-32103-MS
... in the CCS network. Impact to the phase envelope (two-phase region) Potential Impact on Operational Integrity Table 12 Proposed list of impurities in the CCS industrial hub Major N 2 H 2 Ar CO Methane Ethane Propane & Other Aliphatic Hydrocarbons Minor...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31863-MS
... of predictive engineering analytics, alongside operating data, in the digital twin. Using case studies, the authors demonstrate how predictive approaches can be developed to provide data where it cannot be measured and predict future operating data to improve performance, life and integrity of equipment...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 2–5, 2022
Paper Number: OTC-31725-MS
... Abstract This paper explains the efforts to assess the integrity status and to extend the life of the subsea system connected to a Floating Production Storage and Offloading vessel (FPSO) moored offshore in Brazil, at 700m water depth, set up in 2003 as the first IOC operated assets in Brazil...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-30982-MS
... upstream oil & gas injection profile real-time water injection monitoring integrity injection rate fiber optic dfo application injection das-based injection profile production logging artificial intelligence intervention sensing application fiber dts offshore technology conference...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31015-MS
... employed the highest-pressure clamp of this type installed to date (138 bar / 2,000 psi). water management crater coating integrity upstream oil & gas clamp installation frame clamp offshore pipeline wi pipeline rov clamp installation placement preparation repair clamp installation...
Proceedings Papers

Paper presented at the Offshore Technology Conference, August 16–19, 2021
Paper Number: OTC-31160-MS
... Abstract Well integrity to prevent catastrophic damage has always been a key focus of the Oil and Gas industry and Oil and Gas operators keep working to reinforce it. Today, well integrity data available throughout the life of the well remains limited. Being able to know the wellbore...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30888-MS
... Abstract The problem of structural integrity in flanged connections has largely been solved by existing codes and standards, which address parameters such as pressure, temperature, and material properties. There are, however, some conditions that if not considered, will undermine the long-term...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30574-MS
... through mathematical modelling. Based on that, considering innovation as critical success factor ( Rocha, 2012 ), PETROBRAS started an R&D project to evaluate, in real time, critical integrity events during production phase. The approach proposed consists on the integration of a transient fluid flow...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30719-MS
... to develop and consolidate a methodology based on transient thermal analysis to deal with thermal shock events in the well, as proposed in this paper. Furthermore, this work also proposes four alternatives to mitigate the well integrity loss based on the transient thermal simulations and a comprehensive well...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30735-MS
... of data integration and visualization for only a part of an oil-field. Real-time analytics is missing to transform the digitalization into a smart and scalable system. The objective of this paper is to present a digital oil-field creator driven by a computational framework to perform key analytics for oil...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30784-MS
..., or even serious integrity consequences, such as underground blowout or cascade collapse of the casing strings. During the well lifetime, the annulus seal assembly is submitted to various types of loads, depending on the well temperature and the operated pressure of the "A" annulus. The analysis of those...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 4–7, 2020
Paper Number: OTC-30830-MS
... in fatigue. There is also a need to evaluate the applicability of fiber ropes instead of steel chains and/or steel ropes used on top and mudline segments. Long-term performance and integrity with the benefit of a lower Total Cost of Ownership (TCO) can be expected. The OTC 24025 paper addresses integrity...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29271-MS
... Abstract This paper investigates the critical areas at every stage in the lifecycle of the floater that may have been overlooked by classification bodies as well as owners and operators. These areas result in compromise of safety, integrity and operational capability leading to direct costs...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29387-MS
... and mechanical integrity of critical offshore assets. Such inspection and testing can be conducted during manufacturing as a quality check, creating digital baseline records, or on deck during operations, saving significant downtime and costs. By including metrology and phased array, the described inspection...
Proceedings Papers

Paper presented at the Offshore Technology Conference, May 6–9, 2019
Paper Number: OTC-29650-MS
... communication technology development new technology recommendation operational safety drilling riser vehicle integrity stakeholder annular pressure drilling simulator information well control roadmap drilling fluid upstream oil & gas riser machine learning artificial intelligence chemical...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-28825-MS
... Abstract Metallic pipes installed at top side offshore platforms may show corrosion damage. The corrosive process can be external or internal. One of the forms for mitigation consists in installation of composite repair to recompose the structural integrity of the corroded pipe segment...
Proceedings Papers

Paper presented at the Offshore Technology Conference, April 30–May 3, 2018
Paper Number: OTC-29021-MS
... Abstract Cementing is an integral part of well construction. Cement provides the seal, protection, and support for the casing to maintain the strong barriers that isolate the well. The benefits of cement are well known and a compendium of knowledge on well cement design and durability has been...

Product(s) added to cart

Close Modal