«The goal is to assess the overall health of the babies (birth weight, pre-term births, head circumference and the prevalence of certain congenital birth defects) in relation to their proximity to natural -
gas well sites and the number of active wells in their environment,» the researcher said.
«Many reports have been written on the contamination of air and water by volatile organic compounds near natural -
gas well sites,» said Verner, who is also a researcher at the Public Health Research Institute.
The study team hopes its measurements of liquid unloadings and pneumatic devices will provide a clearer picture of methane emissions from natural
gas well sites and about the relationship between well characteristics and emissions.
«Northeast B.C. and it's wildlife have been hammered by coal mines, hydro projects, decades of clearcut logging and thousands of
gas well sites,» said Coste.
If you were hurt at an oil or
gas well site as a result of defective machinery or heavy equipment, you might be able to bring a products liability lawsuit against the company that designed and made the machinery or equipment.
Not exact matches
In addition to
well sites, Berggren says, «we're seeing more and more midstream applications» — for example, conditioning the fuel for use in a power plant or local
gas distribution networks.
The emissions from natural -
gas - fired boilers used to generate steam make the
well site more carbon - intensive than conventional oil
wells.
As the head of the National Guard, Abdullah oversaw the protection of the royal Saud family, as
well as important religious, oil, and
gas sites.
The
site has access to nearby natural
gas and reagent sources for processing as
well as a skilled labour pool of engineers and refinery workers.
Ty Wright Bloomberg Getty Images A rig hand removes a drill pipe from a natural
gas well at a fracking
site in Washington Township, Pa..
But this transition should not be burdensome; by establishing production metrics for monitoring waste, as
well as electricity consumption,
gas consumption, waste water intensity and overall carbon emissions, your
sites can identify ongoing efficiencies and potential cost savings for your company to support your bottom line.
In an effort to keep the brand fresh and competitive, Dunkin' Donuts offers flexible concepts for any real estate format including free - standing restaurants, end caps, in - line
sites,
gas and convenience, travel plazas, universities, as
well as other retail environments.
In an effort to keep the brand fresh and competitive, Dunkin' Donuts offers franchisees flexible design concepts including freestanding stores, end caps, in - line
sites, kiosks and
gas stations, as
well as other retail environments.
In the first federal effort to address serious air pollution associated with fracking, the EPA issued new air quality standards that require oil and
gas companies to capture toxic and climate - altering
gases from
wells, storage
sites and pipelines.
It isn't as if shale
gas wells are constructed only in remote areas — they are
sited in the middle of residential areas.
The groups, which include the Natural Resources Defense Council, Earthjustice and Frack Action, said using propane would create substantial risks because of the volatility of the
gas, pointing to explosions at
well sites in other states in recent years.
In a motion filed this week, lawyers for Cabot Oil and
Gas Corporation, one of the biggest operators in Pennsylvania, asked the Susquehanna County court to find longtime activist Vera Scroggins in contempt of an injunction barring her from areas near its
well sites.
On September 30, the U.S. Department of the Interior issued new rules (pdf) meant to upgrade safety equipment and tighten
well control as
well as force oil companies to show regulators detailed plans of how they will manage risks and prevent blowouts at offshore oil and
gas sites.
The amount of water pumped into fracking
wells is the No. 1 factor related to earthquake occurrence at Fox Creek, a large oil and
gas production
site in central Canada, researchers...
A team of researchers from the Cockrell School of Engineering at The University of Texas at Austin and environmental testing firm URS reports that a small subset of natural
gas wells are responsible for the majority of methane emissions from two major sources — liquid unloadings and pneumatic controller equipment — at natural
gas production
sites.
Oilcareers.com describes itself as «The Official Recruitment
Site for the Oil and
Gas Industry» and includes a careers advice section, as
well as job listings.
Another 46 dishes are being assembled at the low
site, and when they are all in place, they should reveal other hidden regions of cold
gas and dust where stars and planets form — as
well as untold surprises.
Less encouraging was what the team discovered at 150 other
well sites that were already producing natural
gas.
According to the Geothermal Energy Association (GEA), based in Washington DC, the
best sites can generate electricity for as little as 5.5 cents per kilowatt - hour, compared with 8 or 9 cents per kilowatt - hour for natural
gas plants.
They found that
wells located within 1 kilometre of an active shale -
gas drilling
site contained 17 times as much methane on average as those further away.
As debate roils over EPA regulations proposed this month limiting the release of the potent greenhouse
gas methane during fracking operations, a new University of Vermont study funded by the National Science Foundation shows that abandoned oil and
gas wells near fracking
sites can be conduits for methane escape not currently being measured.
Cornell University researchers factored in the carbon emissions over the course of natural
gas's life cycle when it is extracted using hydraulic fracturing — which includes drilling the
wells, erecting the construction
sites, building pipelines to transport the
gas, fueling the pumps that force the water underground, and transporting the wastewater — and concluded that natural
gas is dirtier than coal.
Townsend - Small says water samples finding natural
gas - derived methane in
wells near Pennsylvania fracking
sites were taken only after fracking had occurred, so methane levels in those
wells were not documented prior to or during fracking in Pennsylvania.
Better measurements on site might also permit a better understanding of how to reduce the climate impacts of natural gas, but the gas industry has, for the most part, not cooperated with attempts by either the EPA or independent scien
Better measurements on
site might also permit a
better understanding of how to reduce the climate impacts of natural gas, but the gas industry has, for the most part, not cooperated with attempts by either the EPA or independent scien
better understanding of how to reduce the climate impacts of natural
gas, but the
gas industry has, for the most part, not cooperated with attempts by either the EPA or independent scientists.
But Rick Kessy, operations manager for Fortuna Energy, a subsidiary of Canadian Talisman Energy and the largest
gas producer in New York, says his company has assessed worker exposure at two of the company's
well sites in Pennsylvania, where it found no serious risk.
Fossil methane that leaks naturally from these
sites — «geologic methane» — has an isotope signature that's identical to the fossil methane emitted when humans drill
gas wells.
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In addition, we know that saving money on
gas is a main determinant behind many consumers moving on to newer or
better vehicles, and that's why we've also included a fuel savings calculator to our
site.
Cabins, camping & powered
sites, a
well equipped camp kitchen with free
gas BBQs & clean amenities, all nestled amongst gum & native trees set on roomy lawned
sites
An on -
site kiosk sells bread, milk, groceries and a Norgen - Vaaz ice creamery as
well as
gas and ice.
An intelligent and fast - acting program for moving toward the
best energy sources will have to involve equitable costs for carbon emissions and fair limits on greenhouse
gas emissions; a level economic and legal playing field for all energy sources, purveyors, and users; and an open marketplace in which pollution level, safety,
siting, and price will select the mix of sources.
But he said the work is trustworthy, noting that it would be very difficult for
gas companies to speedily alter practices at fracking
sites to clean up their act ahead of the researchers» visits, given very short lead time on choosing
well sites and that procedures and equipment are developed
well ahead of time.
Natural
gas wells are not restaurant kitchens that can be «cleaned up» before the inspectors come — emissions levels from activities like
well completions are determined by geology and the equipment on the
site, the companies couldn't have influenced them to any significant degree if they tried.
EPA standards should require
well operators to capture this
gas and sell it or use it on -
site, instead of releasing it or flaring it.
From my first interest in this subject and the visiting and studying of the major and minor
sites like Real Climate and Climate Audit and the blogs, I have been led to believe that «CO2 is a
well mixed
gas».
What lags what might seem like a
good debate to have and one that has to be answered to as the skeptics for
good scientists to set up
sites like this to argue the cause but come on the evidence is clear, it is not the SUN that has caused the current warming and we have a perfectly robust argument for stating that it is greenhouse
gases (all of which has increased).
The natural
gas leak is rooted from SoCalGas» Aliso Canyon
site, where a relief
well is now being created to stop the hazardous emissions.
The technology to collect and market the natural
gas is available, but rather than installing the necessary infrastructure, operators often burn excess
gas at the
well site, selling just the liquid fossil fuels.
However, the organization, the arrival and departure of participants and visitors, material transports, on -
site energy consumption, catering, the accommodation of artists and contributors, as
well as the production of print materials inevitably cause greenhouse
gas emissions that can not or can hardly be reduced.
This report found that direct measurements of methane emissions from 190 onshore natural
gas sites in the United States indicate that methane emissions from completed
wells are are lower than commonly thought although the report also acknowledged that emissions from pneumatic controllers and other equipment associated with natural
gas production facilities were higher than previously estimated.
The current letter also implies that emissions from shale
gas are higher than those for conventional
gas, a notion convincingly dispelled by last year's University of Texas study, sponsored by the Environmental Defense Fund, that measured actual — not estimated or modeled — emissions from hundreds of
gas wells at dozens of
sites in the US.