flowback การใช้

• Recycled flowback water can be reused in hydraulic fracturing.
• Flowback and brine from oil and gas wells are injected into EPA-regulated class II disposal wells.
• One of the most striking things about this year's Idul Fitri is the thinner Lebaran flowback traffic.
• In this case the discharge valve has a non-return function which prevents flowback from the pressure line.
• Some of the water used in hydraulic fracturing is recovered at the surface as flowback or later production brine.
• Technologies are developing methods of removing salt and radioactive materials, allowing safe disposal of flowback fluid under Environment Agency licence.
• In spite of heavy production by the two mints, early 1964 saw but a trickle of flowback, alarming the Fed.
• In January 2014, licences were withdrawn by Cuadrilla when arrangements for disposal and treatment of contaminated flowback fluid were not considered to be adequate by the Environment Agency.
• Before 2011, flowback in Pennsylvania was processed by public wastewater plants, which were not equipped to remove radioactive material and were not required to test for it.
• Earthquakes large enough to be felt by people have also been linked to some deep disposal wells that receive hydraulic fracturing flowback and produced water from hydraulically fractured wells.
• Tom Burnett, president of Merger Insight, a research firm in New York, said the depressed state of Daimler-Chrysler shares had nothing to do with flowback.
• Sales by funds indexed to the S & P 500 and by other funds and investors that hold few foreign stocks creates a phenomenon that Wall Street calls flowback.
• As the fracturing process proceeds, viscosity-reducing agents such as oxidizers and enzyme breakers are sometimes added to the fracturing fluid to deactivate the gelling agents and encourage flowback.
• The disposal of flowback from fracking operations with the use environmentally toxic chemicals in injection wells is currently not justifiable due to lack of knowledge of the risks involved ."
• Bankers call this " flowback " _ because when American investors balk at owning foreign stock, most of the shares flow back to the country of the acquiring company.
• In addition, hydraulic fracturing releases naturally occurring heavy metals and radioactive materials from shale deposits, and these substances return to the surface with flowback, also referred to as wastewater.
• "For a European company to buy in to the U . S ., flowback is a huge issue, " said Koch, the Credit Suisse First Boston banker.
• Approaches to managing these fluids, commonly known as produced water, include vacuum multi-effect membrane distillation system as a more effective treatment system has been proposed for treatment of flowback.
• The conductor casing serves as a support during drilling operations, to flowback returns during drilling and cementing of the surface casing, and to prevent collapse of the loose soil near the surface.
• Flowback from oil and gas wells is usually disposed of deep underground in Class II injection wells, but in Pennsylvania, much of the wastewater from hydraulic fracturing operations is processed by public sewage treatment plants.