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Full-Text Articles in Marine Biology
Bp Gulf Science Data Reveals Ineffectual Subsea Dispersant Injection For The Macondo Blowout, Claire B. Paris-Limouzy, Igal Berenshtein, Marica L. Trillo, Robin Faillettaz, Maria J. Olascoaga, Zachary M. Aman, Michael Schlüter, Samantha B. Joye
Bp Gulf Science Data Reveals Ineffectual Subsea Dispersant Injection For The Macondo Blowout, Claire B. Paris-Limouzy, Igal Berenshtein, Marica L. Trillo, Robin Faillettaz, Maria J. Olascoaga, Zachary M. Aman, Michael Schlüter, Samantha B. Joye
C-IMAGE Publications
After the Deepwater Horizon oil platform explosion, an estimated 172.2 million gallons of gas-saturated oil was discharged uncontrollably into the Gulf of Mexico, causing the largest deep-sea blowout in history. In an attempt to keep the oil submerged, massive quantities of the chemical dispersant Corexit® 9500 were deployed 1522 m deep at the gushing riser pipe of the Macondo prospect’s wellhead. Understanding the effectiveness of this unprecedented subsea dispersant injection (SSDI) is critical because deep-water drilling is increasing worldwide. Here we use the comprehensive BP Gulf Science Data (GSD) to quantify petroleum dynamics throughout the 87-day long blowout. The …
Species-Specific Metabolism Of Naphthalene And Phenanthrene In 3 Species Of Marine Teleosts Exposed To Deepwater Horizon Crude Oil, Erin Pulster, Kevan Main, Dana Wetzel, Steven Murawski
Species-Specific Metabolism Of Naphthalene And Phenanthrene In 3 Species Of Marine Teleosts Exposed To Deepwater Horizon Crude Oil, Erin Pulster, Kevan Main, Dana Wetzel, Steven Murawski
C-IMAGE Publications
The 2 most abundant polycyclic aromatic hydrocarbons (PAHs) measured in Deepwater Horizon crude oil, naphthalene and phenanthrene, and their associated homologs have both been shown to be acutely toxic in fish. Although fish have a relatively high metabolic capacity for PAHs, hydroxylated PAH (OH-PAH) derivatives formed during the initial metabolic response can negatively impact the health of fish. Species-specific metabolism of naphthalene and phenanthrene was evaluated in 3 marine teleosts, red drum (Scianops ocellatus), Florida pompano (Trachinotus carolinus), and southern flounder (Paralichthys lethostigma). Fish were exposed to Deepwater Horizon crude oil by intraperitoneal injections at time 0 and 48 h, …
A Rapid Response Study Of The Hercules Gas Well Blowout, Samantha Joye, Joseph P. Montoya, Steven Murawski, Tamay Özgökmen, Terry L. Wade, Raffaele Montuoro, Brian J. Roberts, David Hollander, Wade H Jeffrey, Jeffrey Chanton
A Rapid Response Study Of The Hercules Gas Well Blowout, Samantha Joye, Joseph P. Montoya, Steven Murawski, Tamay Özgökmen, Terry L. Wade, Raffaele Montuoro, Brian J. Roberts, David Hollander, Wade H Jeffrey, Jeffrey Chanton
C-IMAGE Publications
On 20 April 2010, the Deepwater Horizon drilling rig lost well control while drilling at the Macondo prospect in the Gulf of Mexico. At the time of the Macondo blowout, the academic scientific community was ill prepared to initiate and rapidly conduct the necessary coordinated interdisciplinary studies of the environments around the discharge area.