Data

Dispersion and fates of produced formation water (PFW) constituents in a North West Shelf shallow water ecosystem, Western Australia

Australian Ocean Data Network
Australian Institute of Marine Science (AIMS)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://apps.aims.gov.au/metadata/view/cecf8320-6638-11dc-b5b7-00008a07204e&rft.title=Dispersion and fates of produced formation water (PFW) constituents in a North West Shelf shallow water ecosystem, Western Australia&rft.identifier=https://apps.aims.gov.au/metadata/view/cecf8320-6638-11dc-b5b7-00008a07204e&rft.publisher=Australian Institute of Marine Science (AIMS)&rft.description=This was a study of produced formation water (PFW) discharged into a shallow tropical marine ecosystem on the North West Shelf of Australia. A combination of oceanographic techniques, geochemical tracer studies, chemical and biological assessment methods, and dispersion modelling was used to describe the distribution and fate of petroleum hydrocarbons and added nutrients discharged from an offshore production platform. Using fine scale volatile hydrocarbon data, the horizontal and vertical diffusion parameters for a three dimensional dispersion model were calibrated under local conditions. Trace hydrocarbon chemistry studies and integration of the data into a mass balance model, facilitated a comprehensive description of dispersion and degradation pathways and rates. Bioaccumulation into bivalves and water column microbial growth inhibition studies confirmed the chemistry and model predictions that the area of potential biological impact extended to 0.5 nautical mile (~900 m) from the discharge with additional skewing in the direction of the predominant tidal flows. Impact would be expected to be concentrated in transient surface slicks and near surface seawater. Dispersion and degradation processes were fast enough to prevent any long term accumulation of contamination within the system. Trace levels of oil in the near field sandy sediments were directly related to the magnitude of the daily discharge. The study is a bench-mark to help predict the effects of further oil industry expansion in this pristine coastal region. This was one of the first studies to use chemistry data to verify and adjust the workings of a dispersion model.Maintenance and Update Frequency: notPlanned&rft.creator=Australian Institute of Marine Science (AIMS) &rft.date=2024&rft.coverage=westlimit=115.59; southlimit=-20.62; eastlimit=115.65; northlimit=-20.58&rft.coverage=westlimit=115.59; southlimit=-20.62; eastlimit=115.65; northlimit=-20.58&rft_rights= http://creativecommons.org/licenses/by-nc/3.0/au/&rft_rights=http://i.creativecommons.org/l/by-nc/3.0/au/88x31.png&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Graphic&rft_rights=Creative Commons Attribution-NonCommercial 3.0 Australia License&rft_rights=http://creativecommons.org/international/au/&rft_rights=WWW:LINK-1.0-http--related&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Text&rft_rights=Use Limitation: All AIMS data, products and services are provided as is and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.&rft_rights=Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: Australian Institute of Marine Science (AIMS). (2007). Dispersion and fates of produced formation water (PFW) constituents in a North West Shelf shallow water ecosystem, Western Australia. https://apps.aims.gov.au/metadata/view/cecf8320-6638-11dc-b5b7-00008a07204e, accessed[date-of-access].&rft_rights=Resource Usage:Use of the AIMS data is for not-for-profit applications only. All other users shall seek permission for use by contacting AIMS. Acknowledgements as prescribed must be clearly set out in the user's formal communications or publications.&rft_rights=Creative Commons Attribution-NonCommercial 3.0 Australia License http://creativecommons.org/licenses/by-nc/3.0/au&rft_subject=oceans&rft.type=dataset&rft.language=English Access the data
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Use Limitation: All AIMS data, products and services are provided "as is" and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.

Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: "Australian Institute of Marine Science (AIMS). (2007). Dispersion and fates of produced formation water (PFW) constituents in a North West Shelf shallow water ecosystem, Western Australia. https://apps.aims.gov.au/metadata/view/cecf8320-6638-11dc-b5b7-00008a07204e, accessed[date-of-access]".

Resource Usage:Use of the AIMS data is for not-for-profit applications only. All other users shall seek permission for use by contacting AIMS. Acknowledgements as prescribed must be clearly set out in the user's formal communications or publications.

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Brief description

This was a study of produced formation water (PFW) discharged into a shallow tropical marine ecosystem on the North West Shelf of Australia. A combination of oceanographic techniques, geochemical tracer studies, chemical and biological assessment methods, and dispersion modelling was used to describe the distribution and fate of petroleum hydrocarbons and added nutrients discharged from an offshore production platform. Using fine scale volatile hydrocarbon data, the horizontal and vertical diffusion parameters for a three dimensional dispersion model were calibrated under local conditions. Trace hydrocarbon chemistry studies and integration of the data into a mass balance model, facilitated a comprehensive description of dispersion and degradation pathways and rates. Bioaccumulation into bivalves and water column microbial growth inhibition studies confirmed the chemistry and model predictions that the area of potential biological impact extended to 0.5 nautical mile (~900 m) from the discharge with additional skewing in the direction of the predominant tidal flows. Impact would be expected to be concentrated in transient surface slicks and near surface seawater. Dispersion and degradation processes were fast enough to prevent any long term accumulation of contamination within the system. Trace levels of oil in the near field sandy sediments were directly related to the magnitude of the daily discharge. The study is a bench-mark to help predict the effects of further oil industry expansion in this pristine coastal region. This was one of the first studies to use chemistry data to verify and adjust the workings of a dispersion model.

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Maintenance and Update Frequency: notPlanned

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Credit
Burns, Kathryn A, Dr (Principal Investigator)

Modified: 10 08 2024

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115.65,-20.58 115.65,-20.62 115.59,-20.62 115.59,-20.58 115.65,-20.58

115.62,-20.6

text: westlimit=115.59; southlimit=-20.62; eastlimit=115.65; northlimit=-20.58

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oceans |

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Other Information
Dispersion and fate of produced formation water constituents in an Australian northwest shelf shallow water ecosystem: Burns KA, Codi S, Furnas MJ, Heggie D, Holdway D, King BA and McAllister F (1999) Dispersion and fate of produced formation water constituents in an Australian northwest shelf shallow water ecosystem. Marine Pollution Bulletin 38: 593-603.

local : articleId=1427

Non-volatile hydrocarbon chemistry studies around a production platform on Australia's Northwest Shelf: Burns KA and Codi S (1998) Non-volatile hydrocarbon chemistry studies around a production platform on Australia's Northwest Shelf. APPEA Journal 626-630.

local : articleId=1153

Chemical and biological oceanography investigations of the discharge of produced formation water from the Harriet Alpha Production Platform: Burns KA, Furnas MJ, Codi S, Holdway D and Heggie D (1997) Chemical and biological oceanography investigations of the discharge of produced formation water from the Harriet Alpha Production Platform. Australian Institute of Marine Science.

local : articleId=3296

Dispersion and fates of produced formation water constituents in a North West Shelf shallow water ecosystem and Bass Strait: Burns KA, Codi S, Furnas MJ, King BA, McAllister FA, Mitchell AW, Heggie D and Holdway D (2003) Dispersion and fates of produced formation water constituents in a North West Shelf shallow water ecosystem and Bass Strait. pp. 36-231. In: Australian Petroleum Production and Exploration Association (ed) Environmental implications of offshore oil and gas development in Australia : further research. A compilation of three scientific marine studies. Canberra. 521 p.

local : articleId=6605

Non-volatile hydrocarbon chemistry studies around a production platform on Australia's northwest Shelf: Burns KA and Codi S (1999) Non-volatile hydrocarbon chemistry studies around a production platform on Australia's northwest Shelf. Estuarine Coastal and Shelf Science 49 : 853-876.

local : articleId=1607

Identifiers
  • global : cecf8320-6638-11dc-b5b7-00008a07204e
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