Please solve fastly You are an oil and gas exploration reservoir engineer and your manger asked you to calculate the porosity for the following reservoir. Seismic data have been used to delineate reservoir structure (The length of this reservoir is about 200 meter, thickness is 1 meter and width is 0.8 km). A- Calculate the bulk volume of the reservoir in m3 . Make sure all the unit is consistent with each other. B- Assume that the pore spaces of the sediment in the oil-bearing unit are full of oil 32000m3. Calculate the porosity of the reservoir. C- Based on the porosity value. Is this negligible, poor, fair , or very good reservoir ( try to find table for reservoir classification based on porosity value)

Please solve fastly You are an oil and gas exploration reservoir engineer and your manger asked you to calculate the porosity for the following reservoir. Seismic data have been used to delineate reservoir structure (The length of this reservoir is about 200 meter, thickness is 1 meter and width is 0.8 km). A- Calculate the bulk volume of the reservoir in m3 . Make sure all the unit is consistent with each other. B- Assume that the pore spaces of the sediment in the oil-bearing unit are full of oil 32000m3. Calculate the porosity of the reservoir. C- Based on the porosity value. Is this negligible, poor, fair , or very good reservoir ( try to find table for reservoir classification based on porosity value)

Principles of Geotechnical Engineering (MindTap Course List)

9th Edition

ISBN:9781305970939

Author:Braja M. Das, Khaled Sobhan

Publisher:Braja M. Das, Khaled Sobhan

Chapter7: Permeability

Section: Chapter Questions

Problem 7.22P: Refer to Figure 7.24. The following data were collected during the field permeability measurement of...

See similar textbooks

Similar questions

The volume of a reservoir is 2×107 m3, the catchment area is 500 km2, the average annual inflow of rivers and streams is 800 mm, and the annual silt entering the reservoir is 320 ton/km2, assuming that the proportion of silt is 1800 kg/m3, Assuming that the sand trapping rate of the reservoir is y, the ratio of the reservoir capacity to the annual inflow is x, and the relationship between the two is y=1+0.1*lnx. try to estimate the number of years required for 80% of the initial reservoir capacity to fill up?
The given values are as follows: The specimen's e=0.46 length of soil specimen=450mm constant head difference=700mm Water collected in 3 minutes =3.54x10-4 m3 Area=2.26x10-3 m2 1) Find the coefficient of permeability (Ans. 2.012 m/hr) 2) Find the discharge velocity (Ans. 0.052 m/min) 3) Find the interstitial velocity (Ans. 0.165 m/min)
A petroleum reservoir has an areal extent of 0.56 acre and a pay zone thickness of 100 ft. The reservoir rock has a uniform porosity of 35%. What is the pore volume of this reservoir?
A 500 m long levee made of compacted clay impoundswater in a reservoir as shown in attached Figure There is a 1 mthick (measured in the direction perpendicular to the seam)sand seam continuing along the entire length of the levee, at10° inclination to the horizontal, which connects the reservoirand the ditch. The hydraulic conductivity of the sand is2.6 X 10-3 cm/s. Determine the volume of water that flowsinto the ditch every day.
Give me some sample problem with solutions with by using this formula in UNSTEADY RADIAL FLOW IN UNCONFINED AQUIFERS u=(r^2 S)/4Tt
Determine the coefficient of permeability in mm/s from the following data:Length of sand sample = 25 cm;Area of cross section of the sample = 30 cm2; Head of water = 40 cm; Discharge = 200 ml in 110 s a.0.3788 b.0.750 c.0.106 d.1.23 x 10^(-2)
A limestone core sample is saturated 100% with water. Calculate the absolute permeability of the core sample if the water is flowing at 4.15 cubic centimetres per second. The length of the core sample is 13.61 centimetres and its diameters if 7.13 centimetres. The pressure differential across the core sample is 25 atmospheric pressure and the water viscosity is 1.1 centipoises. Explain a method of how the permeability of this reservoir can be improved.
An unconfined aquifer is 100 feet thick was evaluated using a field pumping test. The depth to groundwater is 10 feet. At a distance of 1000 feet, the drawdown was 40 feet, and at a distance of 5000 feet it was 20 feet. Find the permeability of the aquifer assuming that a steady-state of 960 gal/minute during the test in ft/sec.
Value of hydraulic conductivity of a sand is 0.010 cm/sec at a porosity of 0.45. Determine the hydraulic conductivity of sand at a porosity of 0.50?
Search for reliable sources and identify how the water sample can beclassified in terms of its hardness. Discuss its implications in terms of waterquality.
The hydraulic conductivity of an aquifer is 0.002 cm/sec, the hydraulic gradient is 0.004, and the porosity is 0.3. The aquifer is 5 meters thick (b). What it is its transmissivity (T) in cm2 / sec. ? Enter your answer to the nearest tenth.
Qs. The difference between the free water levels in two wells 48 m part in an aquifer is 0.6m. It took an interval of 8 hours between detecting the traces of a tracer material at the two wells in succession. The porosity of the aquifer is 25%. The coefficient of permeability of the aquifer is_______ cm/sec.please dont solve wrong