water fracturing

См. также в других словарях:

• Fracturing Responsibility and Awareness of Chemicals Act — (parfois surnommé loi FRAC) (USBill no 111 et 1215, respectivement pour la chambre et le Sénat) [1],[2] est le nom d’un projet de loi qui, aux États Unis, viserait à imposer aux représentants de l’Industrie du pétrole et du gaz de divulguer… …   Wikipédia en Français

• Water-cement ratio — is the ratio of weight of water to the weight of cement used in a concrete mix. It has an important influence on the quality of concrete produced. A lower water cement ratio leads to higher strength and durability, but may make the mix more… …   Wikipedia

• Hydraulic fracturing —   Fracturing of rock at depth with fluid pressure. Hydraulic fracturing at depth may be accomplished by pumping water into a well at very high pressures. Under natural conditions, vapor pressure may rise high enough to cause fracturing in a… …   Energy terms

• Safe Drinking Water Act — Full title An Act to amend the Public Health Service Act to assure that the public is provided with safe drinking water, and for other purposes Colloquial name(s) SDWA Enacted by the 93rd United States Congress …   Wikipedia

• Hydraulic fracturing — is a method used to create fractures that extend from a borehole into rock formations, which are typically maintained by a proppant. The method is informally called fracing or hydrofrac. The technique is used to increase or restore the rate which …   Wikipedia

• Hydraulic Fracturing — Schiefergasbohrung im Pinedale Anticline Hydraulic Fracturing (engl.: to fracture = aufbrechen, aufreißen; auch „Fracking“[1], „Hydrofracking“, „Fraccing“[2], „Frac ing“ [3] oder „Frac Jobs“ genannt …   Deutsch Wikipedia

• Pneumatic fracturing — is a method that has become very popular in the last ten years used to remediate contaminated sites. The method consists of injecting gas into a contaminated subsurface at a pressure higher than that of the gases that are present. By doing this… …   Wikipedia

• Hydraulic fracturing — is fractures formation in gas , oil , water saturated and other rocks under the pressure of the fed fluid. The operation is performed in a well in order to increase extraction rates by means of the multi hole drainage system made as a result of… …   Glossary of Oil and Gas

• Hydraulic Fracturing — refers to the procedure of creating fractures in rocks and rock formations by injecting a mixture of sand and water into the cracks to force underground to open further. The larger fissures allow more oil and gas to flow out of the formation and… …   Investment dictionary

• hydraulic fracturing — noun A technique in which a mixture of water and sand is forced down an oil well (or similar) in order to create fractures in the oil bearing rock and thus release more oil. Syn: fracing, fracking, hydrofracking …   Wiktionary

• hydraulic fracturing — /haɪˌdrɒlɪk ˈfræktʃərɪŋ/ (say huy.drolik frakchuhring) noun (in oil and gas mining) a process by which fractures are made in rock by the application under pressure of chemically treated water mixed with sand to natural or man made openings in… …