Calculate how much water is expelled from a shale layer 1 km thick and 10 x 10 km in area, as it is buried from 1 km to 3 km depth, assuming its compaction is in equilibrium. Assume now that this is a source rock with 600 ppm weight percent mature hydrocarbon, of which 15% get expulsed in primary migration. How much oil is generated?

Q: corresponding val- of y1. (y = 27 kN/m') (b) Crystalline igneous rocks like granite, gneiss, and…

A: a.)  The Mullers equation can be written as: ηγ=γ-γ1 Substitute the value of n as '0.35' in above…

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Q: A 3 m thick clay layer is subjected to an initial uniform pore pressure of 145 kPa as shown in the…

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A: Solution;

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A: Given- Area A=150 ha, Water table=20 m below ground level & dropped to 23 m, Porosity n=0.40,…

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A: Darcy's law : Darcy's law is a mathematical formula that defines how fluid flows through a porous…

Q: A soft to very soft silty clay layer 3 m thick exists between a layer of permeable clayey silty sand…

A: Given Equation, Ss=Cα'H·log t2t1 where C'α=Ca1+ep Estimation of values, CaCc=0.04 hence…

Q: A cubic meter of dry (no water) quartz sand (G, = 2.65) with a porosity of 60% is immersed in an oil…

A: Vt = 1 m3Gs = 2.65n = 60% or 0.60 = 0.92 g/cm3 or 920 kg/m3 Vair = 0.27 m3

Q: 4. Is Turbulent Flow Possible? Water flows through sand with an average particle size of 0.70 mm.…

A: given that is  Average particle size              =0.70mm Water temperature at sub surface  150C…

Q: An artesian aquifer 25-m thick has a porosity of 17% and bulk modulus of compression 2400 kg/cm².…

A: Given-Kw= 2.14*104 kg/cm2Ks= 2400 kg/cm2b = 25 mn = 17%

Q: Calculate the porosity of a rock that is 50% Quartz, 50% Muscovite, and that has a bulk density of…

A: By considering their weights as 50:50 of quartz and muscovite.. =>Density of solid rock is 2 g/cc…

Q: 3. (Modified version of Problem 5.39 in the text). An unconfined sand aquifer with a surface area of…

A: Given: The surface area is 10000 m2. The water level drop is 1 m. The porosity is 0.34. The specific…

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A: Given : Thickness  H=30ft R=2 miles = 2×5200=10562 ft s+h = 200ft s1=55 ft r2=1200ft s2=50ft

Q: In a constant-head permeability test. A test gives these values: •L= 25 cm •A = 160 area of the…

A: Given that: Length of soil sample, L=25cmArea of the specimen, A=160 cm2Constant head, h=1m=100…

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A: 9915030.48 STB

Q: A section of a gravity dam made of Martian regolith is shown in the figure. The dam is located in a…

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Q: A layer of sand extends from ground level to a depth of 9m and overlies a layer of clay, of very low…

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Q: An artesian aquifer 25-m thick has a porosity of 17% and bulk modulus of compression 2400 kg/ cm².…

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Q: A clay has a surface density of charge of one charge per 150 A˚ 2 . Its cation exchange capacity is…

A: Given are  Surface density Converting exchange capacity units to meq/ kg  We will be able to find…

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Q: Calculate water formation resistivity and shale volume if SSP=40 mv and PSP=15 mv. Reservoir…

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Q: The definition of a clastic sedimentary rock would read as: Select one: O Composed of carbonate…

A: Clastic sedimentary rocks These rocks are made up of pieces of pre existing rocks. These pieces of…

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Q: on at the bottom of th ostatic pore pressure nodels at 2250m:

A: Numerical analysis -the part of arithmetic that arrangements with the turn of events and utilization…

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Q: Ricky has a sedimentary rock sample with a specific gravity of 2.68. Based on the table, we can…

A: In the sedimentary rock type we will check for specific gravity.

Q: Consider a saturated clay layer of thickness of 6 m on top of a layer of stiff sand. The clay has an…

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Q: A bed of sand consists of three horizontal layers of equal thickness. The value of k for the upper…

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Q: A barrier island is a large sand body. Consider a barrier island that averages 3 miles wide, 10…

A: given- Barrier island-width B=3 milesLength L=10 milesThickness T=30 feetporosity n=25%

Q: Calculate the porosity of a rock that is 50% Quartz, 50% Muscovite, and that has a bulk density of…

A:

Q: A layer of sand extends from ground level to a depth of 9 m and overlies a layer of clay, of very…

A: Given : Water table is 6 m below Ground level Saturated unit weight of sand = 19 kN/m3 Saturated…

Q: A section of a gravity dam made of Martian regolith is shown in the figure. The dam is located in a…

A: Dffgvvv

Q: A 4-cell aquifer model is conceptualized in the figure below. River River Cell 1 Cell 2 Cell 3 (a)…

A: The width of the aquifer strip = 3 km The length of each cell = 5km The recharge rates for the…

Q: 2. Sand at a given relative density has a friction angle of approximately 33° (relatively low…

A: Solution Given data Friction angle ϕ= 330 Pore pressure= 5 KPa unit weight γ= 18 KN/m3

Q: The volume of a reservoir is 2×107 m3, the catchment area is 500 km2, the average annual inflow of…

A: