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91 Oil shale was formed in semi-saline or saline water environments caused by commixture of sea water with fresh water.

92 The burnability of the cement raw meal prepared by shale or yellow-sand has been studied in this paper.

93 Thin layers of sandy shale, and carbonaceous fragments are locally present.

94 If we could extract that crude, accurately termed "shale oil" it would amount to a huge resource.

95 Scientists at Argonne National Laboratory repurposed a 1.6-kilowatt industrial laser to burn through shale, limestone, and sandstone.

96 This paper demonstrates the feasibility of producing the haydite with Zhijing shale in Guizhou Province from aspects of the mineral composition, and chemical components, etc.

97 The study begins with the compare of shale inhibition abilities between methyl glucoside(MEG) and oil-based emulsion-drilling fluid and brine waters. Then, the environmental effect of MEG is analyzed.

98 Gray-black oil shale and black charcoal shale were high quality source rocks in Jurassic system comparatively.

99 Furnaces using solid heat-carrier retorting technology have a complex structure and construction of such furnace is relatively difficult, but the utilization rate of oil shale approaches 100%.

100 The specimen was collected from the grayish-green mudstone and shale of the Upper part, the Lower Member of the Middle Triassic Tongchuan Formation (Tr2t), Tongchuan region, Shaanxi Province, China.

101 The oil shale of Wulidui Formation in the Wucheng Basin, Tongbai occurs as brown-black, thin and soft slices with an average oil yield up to 6.

102 Resinite is a rich n 1 aceral in Teriary humic coal, boghead - cannel coal and oil shale fromHuangxian Coalfield.

103 As sediments of palaeocrater-lake facies, the Xiaotian Romation consists of deep black-black-grayish boackSandstone, siltstone and shale with intercalation of marlite lens.

104 Shale discoveries have reinvigorated U.S. oil and gas production that just half a dozen years ago was widely seen as in terminal decline.

105 Yet another reason to always start your development process with the Shale starter app!

106 But shale gas is going to defang the energy diplomacy of petro-nations.

107 Economically significant deposits of trona, a major source of sodium compounds , and thick layers of oil shale were created in the arid environment.

108 Second, we should expand American oil production by tapping into the extraordinary potential of oil shale.

109 Biogas in commercial size existed in sedimentary basin which has high deposition velocity and low geothermal gradient and shale, coalbed or compacted sandstone in unconventional environments.

110 These retorts were designed for supplying the Estonian Power Station with shale oil produced from unconcentrated fine-grained (energy) oil shale.

111 Producers have boosted supplies and recoverable reserves in the United States by combining horizontal drilling with hydraulic fracturing, also called fracking, to produce gas from shale formations.

112 The rocky shale soils of the beautiful Perdeberg region in Paarl is a tough place to be a grape-vine, but fortunately a bit of torment on the vine makes for flavourful grapes.

113 Concerns have been raised in many countries about the safety of fracking, a technique in which high-pressure fluids are pumped into shale to fracture the rock and force out natural gas.

114 The existing retorting technology can not exploit the oil shale properly for it can cause pollution to the environment and it is high energy-consuming. Sentencedict.com

115 This paper investigates the methods to determine the oil saturation of water flooded formation and the methods of correcting shale, salinity, cement thickness effects for C/O logs.

116 Mother rock types of provenance controlled the characteristics of chemical composition and types of ash component of oil shale.

117 The contrast table of the poorest compensated results in shale, sandstone, and dolomite was given.

118 The development and utilization of oil shale have a history of nearly 200 years. Because oil shale contains high organic contents, it usually can be used by refining shale oil.

119 This experience can be used by China to guide the development of its oil shale retorting sector in a healthy and sustainable way.

120 Iron ores in the Gushan deposit, Anhui Province, occur in a contact tone between Mesozoic gabbro diorite and its country rocks dominated by Triassic shale, siltstone and sandstone.