Consulta: creatorFacets:"Lelchat, F."
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Measuring the biological impact of drilling waste on the deep seafloor: an experimental challenge
Provedor de dados: 5
Autores: Lelchat, F.; Dussauze, M.; Lemaire, P; Theron, M.; Toffin, Laurent; Le Floch, Stephane.
The depletion of traditional oil fields is driving the oil &amp; gas industry to explore new exploitation sites previously considered as unprofitable. Deep-sea oil fields represent one of these new areas of exploitation. Well drilling during exploration and production operations generate large quantities of drilling waste whose biological impact on the deep-sea floor remains largely unknown. Because of the harsh abiotic factors characterizing this environment, the evaluation of this impact remains challenging. High hydrostatic pressure is the prominent factor which will affect in-situ biological processes. This review will examine the feedback on the various strategies used to evaluate the biological impact of deep-sea drilling waste deposition as well as...
Tipo: Text
Palavras-chave: Drill cutting; Drilling waste; Ecotoxicology; Bioassay; Hydrostatic pressure; Deep-sea; Environmental assessment.
Ano: 2020
URL: https://archimer.ifremer.fr/doc/00603/71561/69988.pdf