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Keywords: pipeline
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Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206128-MS
... or aggregation process of wax crystals. The paraffin problems which occur, conduct to gradual reduction of the tubular and pipelines internal diameter, restriction or valves blockages, and reduce the equipment capacity until the production is stop. Problems due to paraffin deposition varies and is different...
Proceedings Papers

Publisher: Society of Petroleum Engineers (SPE)
Paper presented at the SPE Annual Technical Conference and Exhibition, September 21–23, 2021
Paper Number: SPE-206282-MS
... industry. climate change reservoir characterization enhanced recovery liquified natural gas social responsibility natural gas storage complex reservoir gas monetization infrastructure pipeline sustainability methane electricity krupnick 2020 reaction chemical flooding methods us...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201316-MS
... Abstract Slug flows generate variable loads that excite pipelines, inducing oscillatory displacements and tensions of significant magnitude, raising concerns about the physical integrity of the pipe’s structure. The present paper presents a simulation model to compute non-uniform slugs...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201654-MS
... Abstract This study evaluated magnetic surveys using small unmanned aerial systems (sUAS) for the mapping of small diameter, buried pipelines, particularly flowlines. The study found that 2-inch diameter, steel pipelines buried 3-ft. deep can be confidently mapped by a total field, atomic...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201567-MS
... Abstract Localized internal corrosion, paraffin/wax deposition, microbiologically induced corrosion or MIC, and solids accumulation are some of the primary issues throughout a pipeline's lifecycle, especially, at low flow conditions. Although significant progress has been made...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 26–29, 2020
Paper Number: SPE-201522-MS
... Abstract D-C is an unmanned, pneumatic operated wellhead platform located offshore Sarawak, Malaysia. D-C consists of oil producer and water injector wells, instrument gas system and four pipelines connected to a manned mother platform D-A which is around 2 nautical miles away. The four...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196228-MS
... ) the cloud based ML pipeline, which streamlines the original ML workflows, as well as establishes an anomaly detection and re-training mechanism for ML models in production. Figure 1 RTD ecosystem architecture All of these subsystems are fully integrated and interact with each other to function...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195823-MS
... of: Technology Gas gathering and processing operations Capacity constrained gas and NGL sales product take-away pipelines Public policy focus on reducing greenhouse gas emissions through the use of electrical power (hydro-generation in BC and natural-gas fired and renewable generation in Alberta...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195936-MS
... fluid compatibility scale inhibition hydrate inhibition rock/fluid interaction Upstream Oil & Gas paraffin remediation production monitoring Artificial Intelligence oilfield chemistry drilling fluid property asphaltene remediation remediation of hydrates waxy crude oil pipeline crude...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196032-MS
... crystals on the surface of pipeline. Crystal modifiers do not have an appreciable effect on surface wettability in the presence of brine and no significant improvement is observed in inhibitor efficiency. The observation is the same for all four crystal modifiers in the screening tests at three different...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196186-MS
.... Without these credits, saline aquifer storage is not economically viable. The most economic scenario involves CO 2 aggregated from multiple ethanol plants via small-diameter pipelines that tie into a main trunk line for delivery to market. CO 2 EOR likely needs to be part of the system to provide...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-196217-MS
... The Norperuano pipeline in its current condition and egress capacity allows exploitation of the proved developed producing volumes of blocks 64, 192, 8, 95 but constraints the commerciality of any upside, more specifically to be developed in Block 67 (Piraña, Dorado and Paiche fields) and Block...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191532-MS
..., however, is the transportation of gas itself. In contrast to the global oil market, however, gas markets are separated without assessing highly expensive infrastructure: pipelines and underground (or recently emerged floating) storages. Construction of gas pipelines is long-term capital intensive...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191762-MS
... through synthetic modeling. We also consider how the effects of various common oilfield scenarios may affect the success of the EM casing integrity evaluation method. casing and cementing background pipeline integrity resistivity frequency different length conductivity integrity evaluation...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191763-MS
... on drilling locations and subsea layout including the major gas pipeline to shore. The field development is planned as a subsea-to-shore development without any fixed installations offshore. To predict the dynamic performance of such a huge and complex production system, extensive flow assurance studies have...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191739-MS
... developments. In some circumstances, their efforts contrast with other energy development efforts, notably efforts to construct pipelines from oil and gas basins to refiners and use markets ( Sixel, L., 2018 ). There is also no consensus on the role of federal agencies in regulating the shale sector...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–26, 2018
Paper Number: SPE-191462-MS
.... Also, hardening and mitigation efforts which have been and could still be implemented to reduce the impact of these disruptions have been identified. METHODS PROCEDURES, PROCESS The analysis was conducted through a detailed assessment of the petroleum infrastructure, including wells, pipelines...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187378-MS
... The overall objective of this study is the numerical simulation of hydrate flow induced vibration and stress analysis of M-shaped jumper of subsea oil and gas pipeline. These objectives are divided into the further following tasks: Developing a steady state and transient model of hydrate...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187393-MS
... phenomena in petroleum production and transportation through wells and pipelines. These transient behaviors such as production rate change, sudden perturbation of steady state flow or cyclic flow behavior are predicted and analyzed. For cyclic flow behaviors, the casing heading instability that occurs...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 9–11, 2017
Paper Number: SPE-187383-MS
... Abstract Sand accumulation occurs in subsea infrastructure and pipelines, also called sealines, when the fluid carrying capacity isn't sufficient. Once this situation degenerates, the maximum achievable production rate decreases till complete stop: a sand blockage is formed and production lost...

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