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Transcanada restarts Keystone oil sands pipeline operations

Green Car Congress

TransCanada Corporation said that its 590,000 barrel-per-day (bpd) capacity Keystone Pipeline system resumed transporting oil sands crude on Sunday, 5 June, after a shutdown 29 May following an above-ground spill at a pump station in Kansas involving less than 10 barrels of oil. Click to enlarge.

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Enterprise and Enbridge to proceed with Seaway and Flanagan South oil pipeline extensions; enhanced capacity for Canadian and Bakken crude to Gulf Coast

Green Car Congress

The expansion of the reversed Seaway Pipeline will more than double its capacity to 850,000 barrels per day (bpd) by mid-2014 and transport oil originating in the Canadian oil sands and the US Bakken shale from Cushing, Oklahoma to the US Gulf Coast at Houston, with an extension to Port Arthur/Beaumont.

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DOE to award up to $12.4M to 11 projects focused on shale gas and enhanced oil recovery

Green Car Congress

The US Department of Energy’s (DOE) Office of Fossil Energy (FE) has selected 11 research projects that will help find ways to extract more energy from unconventional oil and gas resources while reducing environmental risks for awards totalling $12.4 The selections include $10.3 The selections include $10.3 million in federal funds.

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Major spill from the ExxonMobil Pegasus pipeline in Arkansas

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A breach in ExxonMobil’s Pegasus crude oil pipeline occurred late Friday afternoon near Mayflower, AR (about 20 miles north northwest of Little Rock and at the southeastern end of the Lake Conway reservoir). Efforts are being made to keep oil away from Lake Conway. Route of the Pegasus pipeline. Source: ExxonMobil. Click to enlarge.

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NRC report concludes hydraulic fracturing poses low risk for causing earthquakes, but risks are higher for wastewater injection wells; CCS impact undetermined

Green Car Congress

Hydraulic fracturing (“fracking”) extracts natural gas by injecting a mixture of water, sand, and chemicals in short bursts at high pressure into deep underground wells. CCS, due to the large net volumes of injected fluids, may have potential for inducing larger seismic events. —“Induced Seismicity Potential in Energy Technologies”.

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National Low Carbon Fuel Standard study releases major Technical Analysis and Policy Design reports; providing a scientific basis for policy decisions

Green Car Congress

Very broadly, they found that an LCFS would buffer the economy against global oil price spikes, trim demand for petroleum, and lessen upward pressure on gas prices. Treat all crude oils as part of the overall pool of transportation fuels. We did not shy away from controversy. We are not advocates. Harmonize global LCFS policies.

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Can Flow Batteries Finally Beat Lithium?

Cars That Think

Importantly, the nanofluids are engineered to remain suspended indefinitely, unlike other suspensions—for instance, sand in water. The particles can compose up to 80 percent of the liquid’s weight while leaving it no more viscous than motor oil.