J. Syst. Author: Publisher: DIANE Publishing ISBN: 1428921443 Category : Languages : en Pages : WebThe National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling releases their investigation of the disaster and important recommendations for oil drilling safety reforms. It is becoming a dominant bacterial population in petroleum contaminated sea water when nitrogen and phosphorus nutrients were supplied in adequate quantity 6. doi: 10.1371/journal.pone.0067717, Gutierrez, T., Singleton, D. R., Berry, D., Yang, T., Aitken, M. D., and Teske, A. Alcanivorax marinus sp. Alcanivorax dieselolei sp. One quarter of that has been burned, captured or skimmed, according to U.S. government estimates. Injection of 3 106 liters of COREXIT dispersant at deep sea implies that bioavailability was considered a major issue. doi: 10.1016/j.biortech.2009.11.103, Zhang, Y., Maignien, L., Zhao, X., Wang, F., and Boon, N. (2011). Sci. 5:22. Hydrocarbon-degrading bacteria enriched by the Deepwater Horizon oil spill identified by cultivation and DNA-SIP. Technol. 10, 400415. Development of a group-specific 16S rRNA-targeted probe set for the identification of Marinobacter by fluorescence in situ hybridization. One barrel of oil equates to 42 U.S. gallons. September 19, 2022, "Lacey and her team are amazing. Front. doi: 10.1371/journal.pone.0128371, Sammarco, P. W., Kolian, S. R., Warby, R. A., Bouldin, J. L., Subra, W. A., Porter, S. A., et al. Int. J. Bacteriol. WebDeepwater Horizon. Conversely, anthropogenically oil-affected sites are non-adapted environments where overabundant carbon loads are discharged within weeks/months. Continuously operated HP systems may prevent accumulation of toxic compounds and provide more accurate data on microbial kinetics (Zhang et al., 2010, 2011). Appl. After 1 year, the upper (02 cm) sediments located 26 km from the wellhead were populated by Actinobacteria, Firmicutes, Chloroflexi and several type I methylotrophs (Liu and Liu, 2013). Available at: www.noaanews.noaa.gov/stories2010/PDFs/DeepwaterHorizonOilBudget20100801.pdf, Valentine, D. L., Kessler, J. D., Redmond, M. C., Mendes, S. D., Heintz, M. B., Farwell, C., et al. Both growth and C16 degradation rates were reduced at 15 MPa in Rhodococcus qingshengii (Schedler et al., 2014). doi: 10.1099/ijs.0.63443-0, Liu, Z., and Liu, J. (2014). Fungi have been proven to be a cheap, effective and environmentally sound way for removing a wide September 5, 2022, "Sterling and Aurelia did much more than clean the scene. And, unfortunately, the microbes' speed is limited not by the availability of oilor even its droplet size, which is why chemical dispersants have been used to break up the oil into microbe-friendly globulesbut by the availability of various nutrients, such as nitrogen and phosphorus that wash into the ocean via rivers carrying sediments from the continents. Similarly, the upregulation of the cyclohexanone degradation pathway as detected in Mason et al. For example, bioremediation may not provide a feasible strategy at sites with high concentrations of chemicals that are toxic to most microorganisms. While grocery stores are, Plastic bags, water bottles, straws and utensils have become an everyday convenience, especially because of their small financial costs for major corporations, but at what. The microbial response to the oil spill as described by studies performed during the past four years is summarized, providing an overview of the different responses associated with the water column, surface waters, deep-sea sediments, and coastal sands/sediments. doi: 10.1016/j.marpolbul.2013.05.029, Schedler, M., Hiessl, R., Valladares Jurez, A. G., Gust, G., and Mller, R. (2014). Int. The process of bioremediation might involve theintroduction of new organisms to a site or the adjustment of environmental conditions to enhance degradation rates of indigenous fauna. (2012). Murphy Oil bought up a lot of the neighborhood in 2019. The ecologically sensitive location, season of the year, and large scale of this spill resulted in one of Following a first enrichment in Oceanospirillales and Pseudomonas (May 2010), the relative increase in aromatic hydrocarbons as compared to aliphatic and cycloalkanes following partial cap closure (June 4, 2010) coincided with a general shift in dominance to Colwellia, Cycloclasticus, Pseudoalteromonas and methylotrophs lasting until mid-August 2010 (Hazen et al., 2010; Valentine et al., 2010; Kessler et al., 2011; Lu et al., 2012; Mason et al., 2012; Dubinsky et al., 2013; Rivers et al., 2013; Kleindienst et al., 2015). "In the ocean how do you keep the nutrients with the oil?" In situ oil burning, one of the most widely applied strategies for oil-pollution control, is known to cause seafloor contamination (Wang et al., 1999; Federal Interagency Solution Group, 2010). Impact of Deepwater Horizon Spill on food supply to deep-sea benthos communities. WebInitial Notification: A fire and explosion occurred at approximately 11:00 PM CDT, April 20, 2010 on the Deepwater Horizon, a semisubmersible drilling platform, with more than 120 crew aboard. Characterization of subsurface polycyclic aromatic hydrocarbons at the Deepwater Horizon site. These technologies are also applied to contaminated wastewater, ground or surface waters, soils, sediments, and air where there has been either accidental or intentional release of pollutants or chemicals that pose a risk to humans, animals, or entire ecosystems. Drive home safe guys and thank you for your hard work. Their presence alone did much to contribute to the healing process. doi: 10.1073/pnas.1101242108, Redmond, M. C., and Valentine, D. L. (2012). How to Dispose of Antifreeze Safely and Responsibly, Using Superplants To Clean Up Our Environment. 129, 282291. WebIn 2010, the Deepwater Horizon oil platform spit nearly five million barrels of oil into the Gulf of Mexico, making it the largest oil spill in history. Committee on Energy and Commerce. Proc. Sci. Transcriptional response of bathypelagic marine bacterioplankton to the Deepwater Horizon oil spill. September 12, 2022, "The Pasadena Aftermath team did an outstanding job. WebThe Deepwater Horizon incident resulted in the release of an estimated 4 .9 million barrels of crude oil. WebAnalyzed injury and illness data provided to NIOSH by BP safety officials to increase awareness of the risks associated with Gulf oil response work. Bioremediation was used extensively to combat the devastating effects of the Exxon Valdez oil spill in 1989 and British Petroleums Deepwater Horizon oil spill in 2010. Sci. By clicking Submit, I acknowledge that I have read and agree to the TERMS AND CONDITIONS and understand that information will be used as described in the PRIVACY POLICY. This spill resulted in the largest natural resource damage assessment ever undertaken. Theresa Phillips holds a Ph.D. in environmental biology and has more than 20 years of experience in the field, including as a research scientist, toxicologist, and biotech consultant. Our assessments, publications and research spread knowledge, spark enquiry and aid understanding around the world. CEO Tim Duncan has said he intends to double Taloss output to 150,000 bpd in the years ahead. Deepwater Horizon MC252 Gulf Incident Oil Budget: Government Estimates - through August 01 (day 104). April 19, 2020 at 4:30 p.m. EDT. Atlas, R. M., and Bartha, R. (1972). 81, 58555866. Biopiles is a combination of land farming and composting, and it monitors physical losses of contaminants 9. Can. As a non-op partner, Talos doesnt have much say what Murphy decides to do with these fields, but Talos acquired plenty of other drilling targets such as Shenandoah and Khalessi-Mormont. The rig bored through more than 35,000 feet of ocean floor while working in waters more than 4,130 feet deep. "That's why you don't see bioremediation in the open ocean." Poll. Corexit 9500 was the main dispersant used during the Deepwater Horizon oil spill, but little is known about its effect on the bacteria community. ", Tim F. - doi: 10.1021/es5046524. In addition, Methylocella silvestris bacteria can grow very fast: one bacteria can be doubled every 10 hours 5. Similarly, in the type strain Alcanivorax borkumensis SK2 the increased cell damage at 10 MPa was consistent with the intracellular accumulation of the piezolyte ectoine, and further studies on hypo- and hyper-osmotic stimulation highlighted that enhanced cell metabolism or integrity did not improve growth at 10 MPa (Scoma and Boon, 2016). What happens after a disastrous amount of oil pours into our ocean? Although the term "oil spill" often makes people think of spills in the ocean and coastal waters, such as in 2010 during the Deepwater Horizon , LLOGs press-shy founder Gerald Boelte wasnt going anywhere. WebAccess full book title Bioremediation for marine oil spills. Microbiol. doi: 10.1038/ismej.2013.129, Rojo, F. (2009). The risk for new deep-sea spills is not expected to decrease in the future, as political pressure mounts to access deep-water fossil reserves, and poorly tested technologies are used to access oil. As the name implies, an oil spill refers to any uncontrolled release of crude oil, gasoline, fuels, or other oil by-products into the environment.Oil spills can pollute land, air, or water. WebThe Deepwater Horizon oil spill (also referred to as the "BP oil spill") was an industrial disaster that began on 20 April 2010 off of the coast of the United States in the Gulf of Yeah, reviewing a books Bioremediation For Marine Oil Spills University Of North Similar results were obtained with sediments (Kimes et al., 2013; Mason et al., 2014; Yergeau et al., 2015). Appl. 53, 779785. Thank you both very much. Boston, MA: Cengage Learning. U.S.A. 109, 2029220297. Part II Top. The BP oil spill of 2010 Res. WebOil spills can cause impacts over a range of time scales, from days to years, or even decades for certain spills. Oil Spill Response in the Marine Environment Feb 17 2022 Capital fled to newly unlocked shale-fracking prospects onshore in Texas and North Dakota. As a kind of cheap and biodegradable natural organic cellulose oil-absorbing material, straw has an important Challenges in microbial ecology: building predictive understanding of community function and dynamics. 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( 2009 ) Na+ transporters Scoma... While working in waters more than 150 Nobel Prize winners F. ( 2009 ) of... Data to Examine Subsurface oil Redmond, M. C., and it shows ( 1975 ) the molecular! Environments where overabundant carbon loads are discharged within weeks/months about how many gallons of oil equates to 42 U.S..... And DNA-SIP risks associated with Gulf oil response work bioremediation in your high school science class: Research! Will be tasked with cleaning up as much of the Creative Commons Attribution License CC! And it monitors physical losses of contaminants 9 crude oil averaged nearly $ 60 per barrel fluorescence in situ.! Contamination as possible and Na+ transporters ( Scoma et al., 2014 ) will include updates on the Texas Current! WebOn March 24, 1989 the oil tanker Exxon Valdez ran aground in Prince William Sound, Alaska, spilling 11 million gallons of oil. Annu. The latter would be consistent with enriched methylotrophs at that time (Kessler et al., 2011; Redmond and Valentine, 2012; Dubinsky et al., 2013; Kleindienst et al., 2015).

We built an experimental platform to quantitatively measure the transient growth of Alcanivorax borkumensis at the interface of oil and water. But how does it apply to real world situations? Although the term "oil spill" often makes people think of spills in the ocean and coastal waters, such as in 2010 during the Deepwater Horizon Between 3200 and 8000 km2 of deep seafloor were impacted with up to 14% of the DWH spilled-oil (Chanton et al., 2014), although 22% could not be traced (Ramseur, 2010). 4, 160164. Int. Sci. Discover world-changing science. Several microorganisms proficiently use oil as an energy/carbon source preventing its accumulation into marine environments (Head et al., 2006). VIDEO: The BP Oil Spill Five Years Later. According to company and industry reports LLOG (Louisiana Land Oil & Gas) started acquiring assets while the oil was still spilling from Macondo, and more than a dozen leases in 2012. Schwarz, J. R., Walker, J. D., and Colwell, R. R. (1975). October 11, 2022, "From my initial contact with Jeanine to the final walk through with Jason, Tristan, Marquel and Fritz Aftermath services has been tremendously upfront, kind and compassionate after the death of my sister. Create your free account or Sign in to continue. Microbiol. J. Hydraul. While some Rhodobacteraceae were found in deep-sea waters (Dubinsky et al., 2013) and sediments (Mason et al., 2014), neither Marinobacter nor Alcanivorax were enriched, contrary to other Alteromonadales and Oceanospirillales (Hazen et al., 2010; Dubinsky et al., 2013; Yang et al., 2014). In April of 2010, the Deepwater Horizon exploded and was one of BPs biggest oil disasters that dumped over 210 million gallons However, metadata also indicated an enhanced response to stress (Hazen et al., 2010; Rivers et al., 2013) including starvation (Lu et al., 2012; Rivers et al., 2013), carbon storage (Rivers et al., 2013), and resistance to metals (Hazen et al., 2010; Lu et al., 2012). Food Sci. WebOil Spill Aug 02 2020 Explores the immediate and future consequences of the Gulf of Mexico oil spill in April 2010, when the offshore oil rig Deepwater Horizon exploded, causing major environmental and economical damage along the Gulf coast of the United States. The worst oil spill in U.S. waters began with a deadly explosion on April 20, 2010. WebAbout us. Environ. Explore our digital archive back to 1845, including articles by more than 150 Nobel Prize winners. (2012).

Oil Spill Conf. Copyright 2016 Scoma, Yakimov and Boon. WebBP Exploration and Production Inc. pleaded guilty to 14 criminal counts for its illegal conduct leading to and after the 2010 Deepwater Horizon disaster, and was sentenced to pay $4 billion in criminal fines and penalties, the largest criminal resolution in U.S. history, Attorney General Holder announced today. 7:035302. doi: 10.1088/1748-9326/7/3/035302, Lu, Z., Deng, Y., Van Nostrand, J. D., He, Z., Voordeckers, J., Zhou, A., et al. AS conceived the project and wrote the review.

nov., isolated from a deep-sea pyrene-degrading consortium. doi: 10.1038/nrmicro1745, Joye, S. B., MacDonald, I. R., Leifer, I., and Asper, V. (2011). (2010) proposed half-lives of 6 days for plume-related n-alkanes supported by ex situ ambient pressure experiments, while in situ measurements indicated 1 month half-lives for water-soluble petroleum-hydrocarbons (Reddy et al., 2012). Nat. doi: 10.1021/es103838p, Lai, Q., Wang, J., Gu, L., Zheng, T., and Shao, Z. Diverse, rare microbial taxa responded to the Deepwater Horizon deep-sea hydrocarbon plume. Bioremediation is most effective when performed on a small scale. 7, 20912104. Estuar. Jzquel, R., Simon, R., and Pirot, V. (2014). Fingerprinting of weathered oil residues in sediments from the Deepwater Horizon Oil Spill: The importance of multiple lines of investigation. Washington, DC: Congressional Research Service, Library of Congress. Todays theres no telling how long it will take to get citizens back in their cars and burning up petroleum again. Review of R/V Brooks McCall Data to Examine Subsurface Oil. (2010). To combat this contamination, bioremediation techniques are being developed by scientists using biological agents. U.S.A. 109, 1763317638. Coast Shelf Sci. doi: 10.5194/bg-10-6069-2013, Passow, U., Ziervogel, K., Asper, V., and Diercks, A. Different approaches to bioremediation take advantage of the metabolic processes of different organisms for degradation; these approaches are also used for sequestering and concentration of different contaminants. Natural gas and temperature structured a microbial community response to the Deepwater Horizon oil spill. (2013a). Reddy, C. M., Arey, J. S., Seewald, J. S., Sylva, S. P., Lemkau, K. L., Nelson, R. K., et al. 45, 12981306. A real-life example of bioremediation isadding nutrients to the soil to enhance bacterial degradation of contaminants and increase the rate of bioremediation on a brownfield site. Due to the effectiveness and lower cost of bioremediation, two methods were used to cleanup after the Deepwater Horizon oil spill. Mason et al. (2012) found a higher level of gene and transcript reads related to the degradation of n-alkanes rather than aromatics, contrary to Hazen et al. That leaves the rest for trillions of microbes to feast ona petroleum cornucopia that first became available April 20 when the oil platform exploded and the spill started. This spill resulted in the largest natural resource damage assessment ever undertaken. 12, 259276. 951 bacterial subfamilies, which, possibly about 16 types contributed to the degradation. Figure 1.Microbial community functional shifts in coastal sediments in response to oil from the Deepwater Horizon discharge. However, thanks to the evolution of bioremediation technology, we are able to diminish some of the damaging effects that these pollutants have had on our environment. Sure, you probably learned about bioremediation in your high school science class. Therefore, in order to reduce and eliminate the impact of oil spills on biology and the environment, oil spill remediation materials must be considered. Evol. 61, 13701374. The few upregulated pathways related to protein translation, energy production and Na+ transporters (Scoma et al., 2016a,b). Ten years after this environmental disaster, scientists studying the spill better understand the complex processes that affect how oil transforms and degrades in the water and just how resilient ecosystems can be to such a disturbance. Other methods of enzyme optimizationthat do not include gene cloning techniquesmight be applied to indigenous microorganisms to enhance their pre-existing traits. The negligible degradation rates of its key components and its unknown effect on deep-sea environments (Kujawinski et al., 2011) challenge this assumption. doi: 10.1038/290235a0, Paul, J. H., Hollander, D., Coble, P., Daly, K. L., Murasko, S., English, D., et al. (2013). ISME J. Webthe earth's average temperature would be 0 F and nothing would grow. Ten years ago, a powerful explosion destroyed an oil rig in the Gulf of Mexico, killing 11 workers and injuring 17 others. Despite the persistence of n-alkanes and mild beta-oxidation upregulation, ex situ14C-experiments reported high n-alkane degradation in sediment (Mason et al., 2014) and water samples (Yergeau et al., 2015). (2013). Bioremediationa conjunction of the words biology (the science of living matter) and remediation (to correct a problem)in this context means the use of biological organisms to solve an environmental contamination issue. Kinetics of initiation of germination of Bacillus pumilus spores by hydrostatic pressure. The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. (2015). 73, 129143. The Chemical Response to Oil Spills: Ecological Effects Research Forum (CROSERF) developed standardized protocols for contaminating test media with physically and chemically dispersed crude oils to promote consistent and comparable aquatic hazard data relevant to acute, marine oil spill scenarios (Aurand & Coelho 2005). To learn more about these companies,this list can help. The price of oil was above $80/bbl when former BP CEO Tony Hayward famously declared that he . HP impact on oil biodegradation rates has been critically overlooked. Hydrostatic pressure affects membrane and storage lipid compositions of the piezotolerant hydrocarbon-degrading Marinobacter hydrocarbonoclasticus strain# 5. About how many gallons of oil were released during this spill? WebOil Spill Environmental Forensics Case Studies addresses releases of natural gas/methane, automotive gasoline and other petroleum fuels, lubricants, vegetable oils, paraffin waxes, bitumen, manufactured gas plant residues, urban runoff, and, of course, crude oil, the latter ranging from light Bakken shale oil to heavy Canadian oil sands oil. WebOil spill cleanup.

doi: 10.1099/mic.0.26962-0, Jernelov, A. Oils, bacteria, and water contamination The Texas Trustee Implementation Group for the Deepwater Horizon Oil Spill (Texas TIG) will hold its 2020 annual public meeting on November 4, 2020 via an online video presentation. (2011).

Current and subsequent generations will be tasked with cleaning up as much of the contamination as possible. You truly care about the families that you serve and it shows. Bioremediation is the process of using biological organisms to break down hazardous substances into less toxic or nontoxic substances. The biggest offshore oil spill in American history began on April 20, 2010, about 50 miles off the coast of Louisiana. A persistent oxygen anomaly reveals the fate of spilled methane in the deep Gulf of Mexico. Science 330, 204208. II 129, 241248. Technol. Technol. Actually, the bacteria, fungi and other life that consume hydrocarbons do not work that fast, taking weeks to months to years to degrade oil. Enrichment of a microbial community performing anaerobic oxidation of methane in a continuous high-pressure bioreactor. On 20 April, the Deepwater Horizon drilling rig exploded in the Gulf of Mexico, killing 11 workers and causing an oil spill that soon became the worst environmental disaster in US history. April 22, 2015, 1:34 PM. BioScience 64, 766777. The presentation will include updates on the Texas TIGs current restoration planning efforts and several ongoing restoration projects and will describe Acad. (1970). Lack of efficient oil recovery technologies at deep sea implies that bioremediation represents the only mean to combat contamination (Lu et al., 2012). Microbiol. Other phytoremediation techniques are rhizofiltration, phytoextraction, phytostimulation, and phytostabilization. Knowledge awaits. Microbiol. The microbial pathways fueling oil bioassimilation are unclear, and the mild upregulation observed for beta-oxidation-related genes in both water and sediments contrasts with the high amount of alkanes present in the spilled oil. Propane respiration jump-starts microbial response to a deep oil spill. - This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). A hydrocarbon-dependent microbial community restructuring was proposed for the plume. Extensive injections of the dispersant COREXIT at deep sea (about 3 106 L) during the DWH contributed to the formation of a large oil plume at 10001300 m bsl (Camilli et al., 2010) preventing petroleum-hydrocarbons from reaching the surface (Kujawinski et al., 2011). View a slide show of oil-eating microbes, David Biello is a contributing editor at Scientific American. WebThe Deepwater Horizon oil spill (also referred to as the "BP oil spill") was an industrial disaster that began on 20 April 2010 off of the coast of the United States in the Gulf of Mexico on the BP-operated Macondo Prospect, considered to be the largest marine oil spill in the history of the petroleum industry and estimated to be 8 to 31 percent larger in We unlock the potential of millions of people worldwide. Furnel, Inc. is dedicated to providing our customers with the highest quality products and services in a timely manner at a competitive price. This mini-review aims at highlighting the missing information in the field, proposing a holistic approach where in situ and ex situ studies are integrated to reveal the principal mechanisms accounting for deep-sea oil bioremediation. 47, 96519659. Stimulation of in vitro anaerobic oxidation of methane rate in a continuous high-pressure bioreactor. On 20 April, 2010, an explosion at the Deepwater Horizon rig unleashed the largest oil spill in US history. Many questions about the fate of petroleum-hydrocarbons within deep-sea environments remain unanswered, as well as the main constraints limiting bioremediation under increased hydrostatic pressures and low temperatures. Hydrocarbons in deep-sea sediments following the 2010 Deepwater Horizon blowout in the northeast Gulf of Mexico. The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. We never experienced anything like this they walked us through process explained everything upfront even cost and went above and beyond. Despite supplying unprecedented information, both approaches failed to describe the exact metabolic routes and constraints in deep-sea bioremediation. Environ. doi: 10.1126/science.1196830, Wang, Z., Fingas, M. F., Landriault, M., Sigouin, L., Lambert, P., Turpin, R., et al. doi: 10.1080/00221680309499955, U.S. Geological Survey (2010). doi: 10.1111/j.1462-2920.2010.02213.x, Gutierrez, T., Berry, D., Yang, T., Mishamandani, S., McKay, L., Teske, A., et al. 11, 24772490. II 129, 360367. Greenhouse effect: Until 200 years ago, the same amount of infrared radiant energy was being absorbed by the atmosphere as was leaving the earth's surface. As a non-op partner, Talos doesnt have much say what Murphy decides to do with these fields, but Talos acquired plenty of other drilling targets such as Shenandoah and Khalessi-Mormont. (2010). Through land farming, contaminated soil is dug and spread over the land. Front. BioWorld is the greatest of all products tested and 96.1% of the initial concentration of oil was degraded by the end of the study. Provided that CH4 levels in the plume were low in October 2010 (Kessler et al., 2011; Crespo-Medina et al., 2014), it appears unlikely that plume-related CH4 could persist in sediments until May 2011. WebOver the next five months, 210 million US gallons of heavy crude spilled into the Gulf of Mexico the largest marine oil spill in history.

As is customary in the Gulf of Mexico, when an oil company sets out to drill a new set of prospects it will name them in keeping with a theme. Cell growth in the plume was proposed as a main response to oil release (Hazen et al., 2010; Mason et al., 2012; Kleindienst et al., 2015). Toxicity and mutagenicity of Gulf of Mexico waters during and after the Deepwater Horizon oil spill.

MOS, a hot spot for oil degradation, sinks rapidly and reaches the seafloor in A moderately piezophilic Marinobacter hydrocarbonoclasticus strain could grow on C16 at 35 MPa (3 times higher than DWH plume HP; Grossi et al., 2010). In the Deepwater Horizon oil spill in the Gulf of Mexico, the Acad. They were professional, compassionate and informative from minute they showed up even on a holiday. Deep-sea bacteria: growth and utilization of hydrocarbons at ambient and in situ pressure. Open 2, 492504. WebTerry Hazen at Lawrence Berkeley Laboratories found that soon after the 2010 Deepwater Horizon oil spill in the Gulf of Mexico, populations of A. borkumensis, which are typically rare in the ocean, exploded. Low temperature was proposed to account for this (Redmond and Valentine, 2012), although species as O. antarctica are psychrophilic (Yakimov et al., 2003) and many of these genera populate hydrocarbon-seeps in the Gulf of Mexico (King et al., 2013). (2014). It was an eyebrow raising deal considering that Talos (which is majority owned by Riverstone and Apollo Management) bought the assets from portfolio companies of Riverstone and Apollo Mgmt. 7, 423427. The price of oil was above $80/bbl when former BP CEO Tony Hayward famously declared that he wants my life back. Todays leaders would be thrilled to see $40/bbl. Technol. $60 million in net income on $930 million in revenue, while Murphy netted $1.25 billion on $2.8 billion in revenues.

(2013). (2010), but the preferential molecular response to aromatics brings this hypothesis into question. doi: 10.7901/2169-3358-1997-1-149, Blum, J., Borglin, S., Chakraborty, R., Fortney, J. L., Lamendella, R., Mason, O. U., et al. The many ways of coping with pressure. Oil Spill Conf. Last year, when crude oil averaged nearly $60 per barrel. Recent reports on methanotroph enrichments stressed the importance of cultivation techniques (Dedysh et al., 2012), supporting the use of synthetic communities to highlight the contribution of different individual genera to biodegradation activities.