While measuring MMP, How do the experiments such as Vanishing-IFT method, Slim-tube test; and Rising-bubble method really account for the variations in reservoir temperature and oil composition as a function of well depth?
Can Gas Hydrates (a Green House Gas) quicken the Climate Change (Warming)?
10 November 2018 7,144 18 View
Whether NUMERICAL MODELS have really become the ARTIFACTs of inversion of field data to estimate hydraulic parameters in the context of modeling fluid flow through porous media?
10 November 2018 2,311 3 View
10 November 2018 4,038 13 View
El-Nino and North-East Monsoon in Peninsular INDIA: What is the actual physics that relates these two? An analysis of the spatial distribution of the composite rainfall for El-Nino (La-Nina)...
09 October 2018 1,158 0 View
09 October 2018 2,187 3 View
If the initial waters mix and subsequently react, whether - Can we interpret net geo-chemical mass-balance reactions between an initial and final water along a flow path?
09 October 2018 2,687 0 View
Darcy - by itself - refers to a porous system at the macroscopic scale; and it emphasizes strongly that we are NOT supposed to look at the details - even - at the microscopic-scale. Given this...
08 September 2018 4,236 1 View
Diffusivity equation for describing oil flow through a petroleum reservoir is deduced by coupling mass and momentum conservation equations. In many cases, the oil flow within the reservoir is...
08 September 2018 8,226 0 View
The "permeability-loss" term is associated with pressure depletion, while the "permeability-gain" is associated with the coal-matrix shrinkage in a CBM Reservoir. Both are expected to occur...
04 May 2018 2,226 0 View
How will you measure the "Well Flowing Bottom-Hole Pressure" using the Permanent Downhole Gauge (PDG) in a typical CBM Reservoir? Do they still lead to production loss due to shut-in periods?
04 May 2018 1,870 0 View
We found tests to determine cardiovascular risk taking into account lipid profile, blood pressure, age, history of diabetes, other laboratories. But when weight is involved, there is a paradox. I...
02 March 2021 6,036 1 View
Let F be a field. Consider U, the set of n times n strictly upper triangular matrices in F. For X, Y in U, we call them similar if there exists some S, which is non-degenerate and upper...
01 March 2021 2,957 8 View
Also when RHAMM binds hyaluronic acid, they get internalized, will RHAMM also be degraded? Or both CD44 and RHAMM will be transferred back to the cell membrane? Asking for breast cancer cell line...
01 March 2021 8,169 2 View
When explaining substitution models, the substitutions are expressed as Q matrix. Why is the sum of the elements in a row zero?
28 February 2021 3,864 3 View
How would define the "good" and "poor" distribution of particles within the matrix. Is there a quantitative solution to assess the distribution of the particles, which then having denotation of...
28 February 2021 7,397 8 View
Hello. I have a skewed elliptical coordinate system (I use alternative elliptical coordinates). And I need to determine connections between coordinates in order to fetch a covariance matrix of...
28 February 2021 364 3 View
I am working on developing a micromechanical FE model for predicting kink-band formation in UD composites. To model matrix plasticity, which model, out of Concrete Damaged Plasticity and...
28 February 2021 5,415 1 View
I want to do wettability analysis of hydrocarbon oil (octane)/rock/surfactant solution system. but to do the analysis first I have to make rock surface oil-wet. Since hydrocarbon oil does not have...
27 February 2021 5,383 3 View
What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?
24 February 2021 8,219 2 View
Oil and gas companies run gamma ray tool and take readings in API units while Gamma ray is also noted in cps, so how these units can be converted into each other?
24 February 2021 7,545 2 View