Validation of oil fate and mass balance for the Deepwater Horizon oil spill: Evaluation of water column partitioning
Model predictions of oil transport and fate for the 2010 Deepwater Horizon oil spill (Gulf of Mexico) were compared to field observations and absolute and relative concentrations of oil compounds in samples from 900 to 1400 m depth 1 mm droplets that surfaced near the spill site within a few hours,...
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| Veröffentlicht in: | Marine pollution bulletin 2021-12, Vol.173 (Pt B), p.113064-113064, Article 113064 |
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| container_issue | Pt B |
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| container_title | Marine pollution bulletin |
| container_volume | 173 |
| creator | French-McCay, Deborah P. Robinson, Hilary J. Spaulding, Malcolm L. Li, Zhengkai Horn, Matthew Gloekler, Melissa D. Kim, Yong Hoon Crowley, Deborah Mendelsohn, Daniel |
| description | Model predictions of oil transport and fate for the 2010 Deepwater Horizon oil spill (Gulf of Mexico) were compared to field observations and absolute and relative concentrations of oil compounds in samples from 900 to 1400 m depth 1 mm droplets that surfaced near the spill site within a few hours, and 1–8% as |
| doi_str_mv | 10.1016/j.marpolbul.2021.113064 |
| format | Article |
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[Display omitted]
•Validation of oil mass balance and budget for the Deepwater Horizon oil spill•Compared model predicted chemical partitioning in the water column to observations.•Inferred released oil droplet size distributions from sample compositions•Fractionation indices indicate bimodal droplet size distributions.•Subsea dispersant treatment was intermittent and partially effective in contacting the oil.</description><identifier>ISSN: 0025-326X</identifier><identifier>EISSN: 1879-3363</identifier><identifier>DOI: 10.1016/j.marpolbul.2021.113064</identifier><identifier>PMID: 34695690</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Biodegradation ; Biodegradation, Environmental ; Chemical partition ; Deep water ; Dispersants ; Droplets ; Geologic Sediments ; Mass balance ; Model validation ; Oil droplet size distribution ; Oil fate model ; Oil mass balance ; Oil spills ; Oils & fats ; Particle size distribution ; Partitioning ; Petroleum Pollution - analysis ; Size distribution ; Subsea dispersant injection ; Water ; Water circulation ; Water column ; Water column partitioning ; Water Pollutants, Chemical - analysis ; Wellheads</subject><ispartof>Marine pollution bulletin, 2021-12, Vol.173 (Pt B), p.113064-113064, Article 113064</ispartof><rights>2021 The Authors</rights><rights>Copyright © 2021 The Authors. Published by Elsevier Ltd.. All rights reserved.</rights><rights>Copyright Elsevier BV Dec 2021</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c448t-f1b3de9a5b6b207783a91d1070e38c766a31ce00576cf39cf9aad70f7f566ba23</citedby><cites>FETCH-LOGICAL-c448t-f1b3de9a5b6b207783a91d1070e38c766a31ce00576cf39cf9aad70f7f566ba23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.marpolbul.2021.113064$$EHTML$$P50$$Gelsevier$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,3548,27923,27924,45994</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/34695690$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>French-McCay, Deborah P.</creatorcontrib><creatorcontrib>Robinson, Hilary J.</creatorcontrib><creatorcontrib>Spaulding, Malcolm L.</creatorcontrib><creatorcontrib>Li, Zhengkai</creatorcontrib><creatorcontrib>Horn, Matthew</creatorcontrib><creatorcontrib>Gloekler, Melissa D.</creatorcontrib><creatorcontrib>Kim, Yong Hoon</creatorcontrib><creatorcontrib>Crowley, Deborah</creatorcontrib><creatorcontrib>Mendelsohn, Daniel</creatorcontrib><title>Validation of oil fate and mass balance for the Deepwater Horizon oil spill: Evaluation of water column partitioning</title><title>Marine pollution bulletin</title><addtitle>Mar Pollut Bull</addtitle><description>Model predictions of oil transport and fate for the 2010 Deepwater Horizon oil spill (Gulf of Mexico) were compared to field observations and absolute and relative concentrations of oil compounds in samples from 900 to 1400 m depth <11 km from the well. Chemical partitioning analyses using quantitative indices support a bimodal droplet size distribution model for oil released during subsea dispersant applications in June with 74% of the mass in >1 mm droplets that surfaced near the spill site within a few hours, and 1–8% as <0.13 mm microdroplets that remained below 900 m. Analyses focused on 900–1400 m depth <11 km from the well indicate there was substantial biodegradation of dissolved components, some biodegradation in microdroplets, recirculation of weathered microdroplets into the wellhead area, and marine oil snow settling from above 900 m carrying more-weathered particulate oil into the deep plume.
[Display omitted]
•Validation of oil mass balance and budget for the Deepwater Horizon oil spill•Compared model predicted chemical partitioning in the water column to observations.•Inferred released oil droplet size distributions from sample compositions•Fractionation indices indicate bimodal droplet size distributions.•Subsea dispersant treatment was intermittent and partially effective in contacting the oil.</description><subject>Biodegradation</subject><subject>Biodegradation, Environmental</subject><subject>Chemical partition</subject><subject>Deep water</subject><subject>Dispersants</subject><subject>Droplets</subject><subject>Geologic Sediments</subject><subject>Mass balance</subject><subject>Model validation</subject><subject>Oil droplet size distribution</subject><subject>Oil fate model</subject><subject>Oil mass balance</subject><subject>Oil spills</subject><subject>Oils & fats</subject><subject>Particle size distribution</subject><subject>Partitioning</subject><subject>Petroleum Pollution - analysis</subject><subject>Size distribution</subject><subject>Subsea dispersant injection</subject><subject>Water</subject><subject>Water circulation</subject><subject>Water column</subject><subject>Water column partitioning</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Wellheads</subject><issn>0025-326X</issn><issn>1879-3363</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkcFuFSEUhonR2NvqKyiJGzdzPcAMDO6a2lqTJt1U444wDCg3zDDCTE19eplMvQs3XbHg-38450PoLYE9AcI_HPaDTlMM3RL2FCjZE8KA18_QjrRCVoxx9hztAGhTMcq_n6DTnA8AIKggL9EJq7lsuIQdmr_p4Hs9-zji6HD0ATs9W6zHHg86Z9zpoEdjsYsJzz8t_mTt9LsQCV_H5P-ssZLJkw_hI76812E5lm2YiWEZRjzpNPv1xo8_XqEXTodsXz-eZ-jr1eXdxXV1c_v5y8X5TWXqup0rRzrWW6mbjncUhGiZlqQnIMCy1gjONSPGAjSCG8ekcVLrXoATruG805Sdofdb75Tir8XmWQ0-GxvKRDYuWdGm5Q0wKUlB3_2HHuKSxvI7RTllUJOWr4Vio0yKOSfr1JR8MfGgCKhVjDqooxi1ilGbmJJ889i_dIPtj7l_JgpwvgG2LOTe26Sy8bZsvvfJmln10T_5yF--XaQE</recordid><startdate>202112</startdate><enddate>202112</enddate><creator>French-McCay, Deborah P.</creator><creator>Robinson, Hilary J.</creator><creator>Spaulding, Malcolm L.</creator><creator>Li, Zhengkai</creator><creator>Horn, Matthew</creator><creator>Gloekler, Melissa D.</creator><creator>Kim, Yong Hoon</creator><creator>Crowley, Deborah</creator><creator>Mendelsohn, Daniel</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>6I.</scope><scope>AAFTH</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>7T7</scope><scope>7TN</scope><scope>7TV</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>M7N</scope><scope>P64</scope><scope>SOI</scope><scope>7X8</scope></search><sort><creationdate>202112</creationdate><title>Validation of oil fate and mass balance for the Deepwater Horizon oil spill: Evaluation of water column partitioning</title><author>French-McCay, Deborah P. ; Robinson, Hilary J. ; Spaulding, Malcolm L. ; Li, Zhengkai ; Horn, Matthew ; Gloekler, Melissa D. ; Kim, Yong Hoon ; Crowley, Deborah ; Mendelsohn, Daniel</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c448t-f1b3de9a5b6b207783a91d1070e38c766a31ce00576cf39cf9aad70f7f566ba23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Biodegradation</topic><topic>Biodegradation, Environmental</topic><topic>Chemical partition</topic><topic>Deep water</topic><topic>Dispersants</topic><topic>Droplets</topic><topic>Geologic Sediments</topic><topic>Mass balance</topic><topic>Model validation</topic><topic>Oil droplet size distribution</topic><topic>Oil fate model</topic><topic>Oil mass balance</topic><topic>Oil spills</topic><topic>Oils & fats</topic><topic>Particle size distribution</topic><topic>Partitioning</topic><topic>Petroleum Pollution - analysis</topic><topic>Size distribution</topic><topic>Subsea dispersant injection</topic><topic>Water</topic><topic>Water circulation</topic><topic>Water column</topic><topic>Water column partitioning</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Wellheads</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>French-McCay, Deborah P.</creatorcontrib><creatorcontrib>Robinson, Hilary J.</creatorcontrib><creatorcontrib>Spaulding, Malcolm L.</creatorcontrib><creatorcontrib>Li, Zhengkai</creatorcontrib><creatorcontrib>Horn, Matthew</creatorcontrib><creatorcontrib>Gloekler, Melissa D.</creatorcontrib><creatorcontrib>Kim, Yong Hoon</creatorcontrib><creatorcontrib>Crowley, Deborah</creatorcontrib><creatorcontrib>Mendelsohn, Daniel</creatorcontrib><collection>ScienceDirect Open Access Titles</collection><collection>Elsevier:ScienceDirect:Open Access</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Environment Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Marine pollution bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>French-McCay, Deborah P.</au><au>Robinson, Hilary J.</au><au>Spaulding, Malcolm L.</au><au>Li, Zhengkai</au><au>Horn, Matthew</au><au>Gloekler, Melissa D.</au><au>Kim, Yong Hoon</au><au>Crowley, Deborah</au><au>Mendelsohn, Daniel</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Validation of oil fate and mass balance for the Deepwater Horizon oil spill: Evaluation of water column partitioning</atitle><jtitle>Marine pollution bulletin</jtitle><addtitle>Mar Pollut Bull</addtitle><date>2021-12</date><risdate>2021</risdate><volume>173</volume><issue>Pt B</issue><spage>113064</spage><epage>113064</epage><pages>113064-113064</pages><artnum>113064</artnum><issn>0025-326X</issn><eissn>1879-3363</eissn><abstract>Model predictions of oil transport and fate for the 2010 Deepwater Horizon oil spill (Gulf of Mexico) were compared to field observations and absolute and relative concentrations of oil compounds in samples from 900 to 1400 m depth <11 km from the well. Chemical partitioning analyses using quantitative indices support a bimodal droplet size distribution model for oil released during subsea dispersant applications in June with 74% of the mass in >1 mm droplets that surfaced near the spill site within a few hours, and 1–8% as <0.13 mm microdroplets that remained below 900 m. Analyses focused on 900–1400 m depth <11 km from the well indicate there was substantial biodegradation of dissolved components, some biodegradation in microdroplets, recirculation of weathered microdroplets into the wellhead area, and marine oil snow settling from above 900 m carrying more-weathered particulate oil into the deep plume.
[Display omitted]
•Validation of oil mass balance and budget for the Deepwater Horizon oil spill•Compared model predicted chemical partitioning in the water column to observations.•Inferred released oil droplet size distributions from sample compositions•Fractionation indices indicate bimodal droplet size distributions.•Subsea dispersant treatment was intermittent and partially effective in contacting the oil.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>34695690</pmid><doi>10.1016/j.marpolbul.2021.113064</doi><tpages>1</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Marine pollution bulletin, 2021-12, Vol.173 (Pt B), p.113064-113064, Article 113064 |
| issn | 0025-326X 1879-3363 |
| language | eng |
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| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Biodegradation Biodegradation, Environmental Chemical partition Deep water Dispersants Droplets Geologic Sediments Mass balance Model validation Oil droplet size distribution Oil fate model Oil mass balance Oil spills Oils & fats Particle size distribution Partitioning Petroleum Pollution - analysis Size distribution Subsea dispersant injection Water Water circulation Water column Water column partitioning Water Pollutants, Chemical - analysis Wellheads |
| title | Validation of oil fate and mass balance for the Deepwater Horizon oil spill: Evaluation of water column partitioning |
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