Abstract
Chemistry and toxicity of produced water (PW) from offshore platforms operated by Petrobras in Brazil were investigated. Three studies – PW monitoring, detailed composition and temporal variability – were conducted during 1996, 2001 and 2006 in the Campos, Santos and Ceara Basins. For approximately 50 samples the median concentrations were ammonia 70 mg L–1, barium 1.3 mg L–1, iron 7.4 mg L–1, BTEX 4.7 mg L–1, PAH 0.53 mg L–1, TPH 28 mg L–1, phenols 1.3 mg L–1, 226Ra 0.15 Bq L–1 and 228Ra 0.09 Bq L–1. Acute toxicity median values were LC5096 h = 3.57% for Mysidopsis juniae, LC5048 h = 52.55% for Artemia sp., EC5072 h = 8.43% for Skeletonema costatum and EC5015 min = 16.05% for Vibrio fischeri. Median chronic toxicity using Lytechinus variegatus showed a NOEC = 1.3%. These results for Brazilian PW are similar to those for the North Sea, Gulf of Mexico, Australia and other regions of the world. Dispersion plumes modelled using CORMIX and CHEMMAP predicted that PW can be diluted rapidly after discharge and that permissible levels for all chemical parameters in seawater cited in the Brazilian Resolution CONAMA 357/05 are attained within 500 m of the discharge point. Over 10 years (1998–2010) of monitoring in the vicinity of the Brazilian platforms did not show alterations in sea water quality, supporting the predictions of the dispersion plume modelling. Despite no observed alteration in seawater quality around oil and gas production platforms, the authors recognize the importance of continuous evaluation of the impact of PW discharges from a risk assessment perspective, and studies of bioaccumulation and the use of biomarkers, among other initiatives currently implemented by Petrobras in areas with large volumes of PW discharge. Up to and including 2011, Petrobras remains the major producer of oil and gas in Brazil and the total discharge of produced water by the country is essentially the volume that is discharged by offshore Petrobras operations. In 2005, the average total volume of PW discharged offshore on the Brazilian coast was 73 million m3/year, representing less than 3% PW discharged onto other oceans worldwide.
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References
ABNT (2005) Associação Brasileira de Normas Técnicas Aquatic ecotoxicology: acute toxicity: test with misids (Crustacea). ABNT NBR 15308:2005. (In Portuguese)
ABNT (2006a) Associação Brasileira de Normas Técnicas. Aquatic ecotoxicology – Chronic toxicity – Test with sea urchin (Echinodermata: Echinoidea). ABNT NBR 15350:2006. (In Portuguese)
ABNT (2006b) Associação Brasileira de Normas Técnicas (2006) Aquatic ecotoxicology – Determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test). ABNT NBR 15411-3:2006. (In Portuguese)
APHA (1995) American Public Health Association, American Water Works Association (AWWA), Water Environment Federation – (WEF). Standard Methods for Examination of Water and Waste Water. Eaton AD, Chesceri LS, Greenberg. 1368 p
Agência Nacional do Petróleo, Gás Natural e Biocombustíveis. (In Portuguese). http://www.anp.gov.br. Accessed 28 Aug 2009
Barnett V, Lewis T (1994) Outliers in statistical data, 3rd edn. Willey, Pondicherry, 584 pp
Bouloubassi I, Fillaux J, Saliot A (2001) Hydrocarbons in surface sediments from the Changjiang (Yangtze River) estuary, East China Sea. Mar Pollut Bull 42: 335–1346
Brandsma MG, Smith JP (1999) Offshore operators committee mud and produced water discharge model. Report and User Guide. Exxon Mobil Production Operations Division. EPR.29PR.99, 168 pp
CETESB L5. (021/1987). Companhia de Tecnologia de Saneamento Ambiental. Água do Mar – Teste de Toxicidade Aguda com Artemia. Norma Técnica L05.021/1987. (In Portuguese)
CETESB L5. (250/1992). Companhia de Tecnologia de Saneamento Ambiental. Água do mar – Teste de Toxicidade crônico de curta duração com Lytechinus variegatus – Lamark, 1816 (Echinodermata, Echinoidea) Norma Técnica L5.250/1992. (In Portuguese)
CETESB L5. (251/1995). Companhia de Tecnologia de Saneamento Ambiental. Água do Mar – Teste de Toxicidade Aguda com Mysidopsis juniae. Norma Técnica L05.251/1995. (In Portuguese)
CETESB L5. (227/2001). Companhia de Tecnologia de Saneamento Ambiental. Teste de Toxicidade com Bactéria luminescente Vibrio fischeri, Norma Técnica L5. 227/2001. (In Portuguese)
CONAMA. (393/2007, 357/2005) http://www.mma.gov.br/port/conama/legiano.cfm?codlegitipo=3. Accessed Apr 2010
Durell G, Utvik TIR, Johnsen S, Frost T, Neff J (2006) Oil well produced water discharges to the North Sea. Part I: Comparison of deployed mussels (Mytilus edulis), semi-permeable membrane devices, and DREAM model predictions to estimate the dispersion of polycyclic aromatic hydrocarbons. Mar Environ Res 62:194–223
EIA (2006) Energy Information Administration. Official Energy Statistics from the U.S. Government. Report DOE/EIA-0484-2006 http://www.eia.doe.gov/oiaf/ieo/oil.html. Accessed Feb 2007
EPA 1664 – Revision A:N-Hexane Extractable Material (HEM; Oiland Grease) and Silica Gel Treated N-Hexane Extractable Material (SGTHEM; Non-polar Material) by Extraction and Gravimetry. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
EPA 3510C Separatory Funnel Liquid-Liquid Extraction. Test method for evaluation solid waste physical/chemical methods. Laboratory U.S. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
EPA 3630C – Silica gel cleanup. Test method for evaluation solid waste physical/chemical methods. U.S. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
EPA 5021 Volatile organic compounds in soils and other solid matrices using equilibrium headspace analysis. U.S. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
EPA 8015B Nonhalogenated Organics Using CG/FID. Test method for evaluation solid waste physical/chemical methods. U.S. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
EPA 8270D Semivolatile organic compounds by gas. chromatography/mass spectrometry (CG/MS). Test method for evaluation solid waste physical/chemical methods. U.S. Environmental Protection Agency. http://www.epa.gov/waterscience/methods/method/oil/1664guide.pdf. Accessed May 2010
E&P FORUM (1994) Oil industry international exploration and production forum. North Sea produced water: fate and effects in the marine environment. London, Report No. 2.62/204, 50 p
Fingas M (2001) The basics of oil spill cleanup. Edited by Jennifer Charles, 2nd edition, Lewis Publishers, Boca Raton, FL, 233p
Flynn SA, Butler EJ, Vance I (1996) Produced water composition, toxicity, and fate. A review of recent BP North Sea studies. In: Reed M, Johnsen S (eds) Produced water 2: environmental issues and mitigation technologies. Plenum Press, New York, NY, pp 69–79
Freitas ALS, Mendes LCL (2010) Petrobras. Brazilian Regulatory Framework Concerning Produced Water Discharged. SPE 126974. The Tenth SPE International Conference on Health, Safety, and Environment in Oil and Gas Exploration and Production, Rio de Janeiro, RJ, Brazil, April 12–14
Frost TK, Johensen S, Utvik, TR (1998) Produced water discharges to the North Sea: Fate and effects in the water column. Summary Report. The Norwegian Oil Industry Association. OLF, Hydro, Statoil. 39p. Website http://www.olf.no/ accessed Jan 2007
Fucik KW (1992) Toxicity identification and characteristics of produced water discharges from Colorado and Wyoming. In: Ray JP, Engelhardt FR (eds) Produced water: technological/environmental issues and solutions. Plenum Press, New York, NY, pp 187–198
Gabardo IT (2007) Chemical and toxicological characterization of produced water in oil and gas Brazilian platforms and dispersion behaviour in the ocean. (Natal, RN). PhD Thesis, Federal University of Rio Grande do Norte, 235p. (In Portuguese)
GESAMP (1993) Impact of oil and related chemicals and wastes on the marine environment. Reports and Studies n. 50, 180 pp
Godoy JM, Lauria DC, Godoy ML, Cunha RP (1994) Development of a sequential method for the determination of U-238, U-234, Th-232, Th-228, Ra-226, Ra-228 and Pb-210 in Environmental Samples. J Radioanal Nucl Chem 182:165–169
Guzella L, Bartone C, Ross P, Tartari G, Muntau H (1996) Toxicity identification evaluation of Lake Orta (Northern Italy) Sediments using the Microtox System. Ecotox Environ Saf 35: 231–235
Hartley JP (1994) Environmental monitoring of offshore oil and gas drilling discharges – A caution on the use of Barium as a tracer. Mar Pollut Bull 32:727–733.
Holdway DA (2002) The acute and chronic effects of wastes associated with offshore oil and gas production on temperate and tropical marine ecological processes. Mar Pollut Bull 44: 185–203
ISO 10.253:1995 (E). Water quality – Marine algal growth inhibition test with Skeletonema costatum and Phaeodactylum tricornutum. 1st ed. 8p
Krause PR, Osenberg CW, Schmitt RJ (1992) Effects of produced water on early life stages of a sea urchin: stage specific responses and delayed expression. In: Ray JP, Engelhardt, FR (eds) Produced water: technological/environmental issues and solutions. Plenum Press, New York, NY, pp 431–444
Lysebo I, Strand T (1998) NORM in oil production: activity level and occupational doses: NORM II, Second International Symposium, 10–13/11–98, Krefeld, RFA
Mackey D, Shiu WY, Ma KC (1992a) Illustrated handbook of physical chemical properties and environmental fate for organic chemicals. Vol. I: monoaromatic hydrocarbons, chlorobenzenes and PCBs, 1st edn. CRC-Press, Boca Ratón, FL, 704 p
Mackey D, Shiu WY, Ma KC (1992b) Illustrated handbook of physical chemical properties and environmental fate for organic chemicals. Vol II: polynuclear aromatic hydrocarbons, polychlorinated dioxins and dibenzofurans. Lewis Publishers, Boca Raton, FL, 608 pp
Maharaj US, Mungal R, Roodalsingh R (1996) Produced water monitoring programme in Petrotin. Society of Petroleum Engineers SPE 36146, pp 675–684
Merck Index (2006) The Merck index. An encyclopedia of chemicals, drugs, and biologicals. Merck & Co., Inc., 14th Whitehouse Station, NJ, EUA. 1756 pp
Neff JM (2002) Bioaccumulation in marine organisms. Effect of contaminants from oil well produced water. Elsevier, London, 1st edn, 452 p
Neff JM, Sauer TC, Macioleck N (1989) Fate and effects of produced water discharge in near shore marine waters. API Publication No. 4472, American Petroleum Institute, Washington, DC, 300 pp
NRC National Resource Council (2003) Oil in the sea – inputs, fates and effects, 2nd. edn. National Academy Press, Washington, DC, 265 pp
OLF, The Norwegian Oil Industry Association (2005) Nilssen I, Johnsen S, Utvik T. Water column monitoring Summary Report, 2005. Discharges Risk Assessment Monitoring, 48p
OGP The International Association of Oil & Gas Producers (2002) Aromatics in produced water: occurrence, fate & effects, and treatment. Report I.20/324. January 2002, 24 pp
OGP The International Association of Oil & Gas Producers (2005). Fate and effects of naturally occurring substances in produced water on the marine environment. Report 364. February 2005, 36 pp
OSPAR Commission (2009) Discharges, spills and emissions from offshore oil and gas installations in 2007. Including assessment of data reported in 2006 and 2007. ISBN 978-1-906840-92-1. Publication Number: 452/2009, 58 pp
PETROBRAS (2001) Monitoramento Ambiental da Atividade de Produção de Petróleo na Bacia de Campos. Relatório Final. Ed. Centro de Pesquisas e Desenvolvimento Leopoldo Miguez de Mello (CENPES), da PETROBRAS, GERÊNCIA de Biotecnologia e Ecossistemas. Rio de Janeiro. 222 pp. (in Portuguese).
PETROBRAS (2002a) Monitoramento Ambiental da Área de Influência do Emissário de Cabiúnas Região de Macaé/RJ – Caracterização pré-operação e monitoramento pós-operação. Relatório Final, Ed. Centro de Pesquisas e Desenvolvimento Leopoldo Miguez de Mello (CENPES), da PETROBRAS, 276 pp
PETROBRAS (2002b) Relatório do Monitoramento pré-operação da Plataforma SS-06, Bacia Campos. Centro de Pesquisas e Desenvolvimento Leopoldo Miguez de Mello (CENPES). PETROBRAS. Universidade do Rio de Janeiro, Instituto de Biologia – Departamento de Zoologia. Rio de Janeiro. Maio. 182 pp
PETROBRAS (2003) Atividade de produção de Óleo e Gás Campo de Roncador, FPSO-Brasil. Relatório da 1.a Campanha de Monitoramento Ambiental. Centro de Pesquisas e Desenvolvimento Leopoldo Miguez de Mello, CENPES. OCEANSAT. Rio de Janeiro. Novembro. 98 pp
PETROBRAS (2004) Relatório do Programa de Monitoramento Ambiental na Bacia de Campos no Campo de Roncador FPSO Brasil. Centro de Pesquisas e Desenvolvimento Leopoldo Miguez de Mello, CENPES. Fundação COPPETEC – UFRJ. Rio de Janeiro. 124 pp
PETROBRAS (2006a) Projeto de avaliação da qualidade da água e efluentes da plataforma SS-06, Bacia de Campos, Rio de Janeiro. Relatório Técnico. Petrobras- Petróleo Brasileiro S/A. – Fundação Bio-Rio – Instituto de Biologia/ UFRJ. 311 pp
PETROBRAS (2006b) Programa de Monitoramento da qualidade da água e efluentes da plataforma Semi-Submersível SS-06, Bacia de Campos, Rio de Janeiro. Relatório de Dados Brutos. Fase II Campanha 7. Petrobras – Petróleo Brasileiro S/A. – Fundação Bio-Rio – Instituto de Biologia/ UFRJ. 138 pp
PETROBRAS (2006c) Programa de Monitoramento da qualidade da água e efluentes da plataforma Semi-Submersível SS-06. 8.a Campanha Oceanográfica-Fase II e 6.a Campanha de Bioincrustação e Ictiofauna. Petrobras – Petróleo Brasileiro S/A. – Concremat. Relatório PT- 3.5.8.023-RT-AMA-005-RO. Outubro
PETROBRAS (2006d) Relatório Consolidado do projeto de Monitoramento Ambiental do Campo de Marlim-Sul – Bacia de Campos, Rio de Janeiro. Petrobras – Petróleo Brasileiro S/A. Fundação BIO-RIO, Universidade Federal do Rio de Janeiro – Instituto de Biologia. 126 pp
PETROBRAS (2007) Relatório Consolidado das Campanhas de Monitoramento Ambiental da Bacia do Ceará. Rio de Janeiro, Petrobras – Petróleo Brasileiro S/A
PRESAL Program (2010) (http://www.petrobras.com.br/minisite/presal/en/questions%2Danswers/). Accessed Nov 10
Pillard DA, Evans JM, Dufresne DL (1996) Acute toxicity of saline produced waters to marine organisms. SPE 35845 of SPE International Conference on Health, Safety & Environment, pp 675–682
Rand GM (1995) Fundamentals of aquatic toxicology – Effects, environmental fate, and risk assessment, 2nd edn. Taylor & Francis, Washington, DC, 1125 pp
Readman JW, Fillmann G, Tolosa I, Bartocci J, Villeneuve JP, Catinni C, Mee LD (2002) Petroleum and PAH contamination of the Black Sea. Mar Pollut Bull 44:48–62
Scofano AM, Xavier AG, Marcon EH, Gabardo IT, Rocha MF, Curbelo-Fernandez MP, Cotta PS, Cavalcanti TBRO (2010) Offshore Regional Environmental Monitoring Model for Campos Basin, Brazil: an innovative proposal. SPE 127040. The Tenth SPE International Conference on Health, Safety, and Environment in Oil and Gas Exploration and Production, Rio de Janeiro, RJ, Brazil, April 12–14
Schiff KC, Reish DJ, Anderson JW, Bay SM (1992) A comparative evaluation of produced water toxicity. In: Ray JP, Engelhardt FR (eds) Produced water: technological/environmental issues and solutions. Plenum Press, New York, NY, pp 199–208
Smith JP, Brandsma MG, Nedwed (2004) Field verification of the Offshore Operators Committee (OOC) mud and produced water discharge model. Environ Model Softw 19:739–749
Soares CRU, Scofano AM (2010) Petrobras environmental permitting offshore Brazil: a new approach for oil and gas activities. SPE 127032. The Tenth SPE International Conference on Health, Safety, and Environment in Oil and Gas Exploration and Production, Rio de Janeiro, RJ, Brazil, April 12–14
Stephenson MT (1992) Components of produced water: a compilation of industry studies. J Petrol Technol 44:548–603
Swan JM, Neff JM, Young PC (1994) Environmental implications of offshore oil and gas development in Australia – the findings of an independent scientific review. Australian Petroleum Exploration Association, Sydney, 696 pp
Terrens GW, Tait RD (1996) Monitoring ocean concentrations of aromatic hydrocarbons from produced formation water discharges to Bass Strait, Australia. SPE 36033. Society of Petroleum Engineers International Conference on Health, Safety & Environment, New Orleans, Louisiana, 9–12 June 1996, pp 739–747
Tibbetts PJC, Buchanan IT, Gawel LJ, Large R (1992) A comprehensive determination of produced water composition. In: Ray, JP, Engelhardt FR (eds) Produced water: technological environmental issues and solutions. Plenum Press, New York, NY, pp 97–112
Trefry JH, Naito KL, Trocine RP, Metz S (1995) Distribution and bioaccumulation of heavy metals from polluted water discharges to the Gulf of Mexico. Water Sci Technol 32:31–36
Trocine RP, Trefry JH (1983) Particulate metal tracers of petroleum drilling mud dispersion in the marine environment. Environ Sci Technol 17:507–512.
UOP-938. Total Mercury and Mercury Species in Liquid Hydrocarbon – Annexes.
U.S. MMS (1992) (U. S. Department of Interior Mineral Management Service). Gulf of Mexico. Sales 142 and 143: Central and Western Planning Areas. Final Environmental Impact Statement. Vol. I and II, New Orleans. (Report MMS 92-0054), 709 pp
Utvik TIR (1999) Chemical characterization of produced water from four offshore oil production platforms in the North Sea. Chemosphere 39:2593–2606
Utvik TIR, Durell G, Johnsen S (1999) Determining produced water originating Polycyclic Aromatic Hydrocarbon in North Sea waters: comparison of sampling techniques. Mar Pollut Bull 38:977–89
Vegueria SFJ, Godoy JM, Miekeley N (2002) Environmental impact studies of barium and radium discharges by produced waters from the “Bacia de Campos” oil-field offshore platforms, Brazil. J Environ Radioact 62:29–38
Veiga LF, Vital NAA (2002) Testes de toxicidade aguda com o microcrustáceo Artemia sp. In: Nascimento IA, Sousa ECPM, Nipper M (eds) Métodos em Ecotoxicologia Marinha. Artes Gráficas, Salvador, pp 111–122 (in Portuguese)
Veil JA, Kimmell TA, Rechner A (2005) Characteristics of produced water discharged to the Gulf of Mexico Hypoxic Zone. Report prepared for U.S. Department of Energy., by Argonne National Laboratory. University of Chicago. National Energy Technology Laboratory, August 2005, 76 p. Website: http://www.osti.gov.bridge/ Accessed Jan 2007
Acknowledgements
The authors would like to thank the entire project team without whom this challenge could not have been accomplished. We are grateful to Eduardo Yassuda from ASA (Applied Science Associates), South America, colleagues Angelo Sartori Neto, Renato Parkinson Martins and Jose Antonio Moreira Lima for the modelling studies, and to Ivanil Ribeiro Cruz and Carlos German Massoni for helping with the figures and artwork for the manuscript. We wish to acknowledge Fabiana Dias Costa Gallotta, Priscila Reis da Silva, Maria de Fatima G. Meniconi, Dr. John Veil, José Marcos Godoy and Janaina Medeiros for their constructive comments on the manuscript. Finally, we specially acknowledge the Petrobras E&P Department for their assistance and cooperation.
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Gabardo, I.T., Platte, E.B., Araujo, A.S., Pulgatti, F.H. (2011). Evaluation of Produced Water from Brazilian Offshore Platforms. In: Lee, K., Neff, J. (eds) Produced Water. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-0046-2_3
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