Inversion of Induced Polarization Effect Using Cole-Cole and GEMTIP Models Haiyan Fu 12/13/2011.

Slides:

Advertisements

Similar presentations

Empirical Factors Leading to a Good Fractured Reservoir Early recognition of fractures High fracture intensity & good connections Good interaction between.

Advertisements

Electrical resistivity measurements and their uses in marine soils.

Example 3 Inverse of a 3 x 3 Matrix Chapter 7.4 Find the inverse of.  2009 PBLPathways.

Example 2 Finding an Inverse Matrix Chapter 7.4 Find the inverse of.  2009 PBLPathways.

LABORATORY DETERMINATION OF POROSITY

A Short Note on Selecting a Microwave Scattering or Emission Model A.K. Fung 1 and K. S. Chen 2 1 Professor Emeritus University of Texas at Arlington Arlington,

Liquid Crystal Technology Overview ECE-E443 Kai Chung Wong.

1 Xuyao Zheng Institute of Geophysics of CEA. 2 Outline 1.Motivation 2.Model and synthetic data 3.Calculation of Green functions 4.Pre-stack depth migration.

Applied Geophysics An Introduction

Impression-Die Forging (cont’d) F=K p Y f A –K p – presure multiplying factor Simple shapes (without flash): 3-5 Simple shapes (with flash): 5-8 Complex.

Specify flow rate on the Domain pane. GWB will use Darcy’s law to calculate discharge from the viscosity, permeability, and driving force. You can set.

Process exploration by Fractional Factorial Design (FFD)

Fractions How many shapes?. Fractions 4 What fraction of this shape is shaded orange?

Ron Cherry, Maged Fam and Emiliano López

People Fractions. Problem 1 of 20 Answer 1 = 10 Problem 2 of 20 Answer 2 = 5.

Numerical modeling of the electromagnetic coupling effects for phase error correction in EIT borehole measurement Y Zhao1, E Zimmermann1, J A Huisman2,

1 Chap. 9 Design of Composite Materials 9-1. Advantages of Composite Materials in Structural Design The main advantages of using composites in structural.

Environmental and Exploration Geophysics I tom.h.wilson Department of Geology and Geography West Virginia University Morgantown, WV.

OIL RECOVERY MECHANISMS AND THE MATERIAL BALANCE EQUATION

International Shale Development Optimization

GEOELECTROMAGNETIC RESEARCH CENTER IPE RAS Viacheslav Spichak.

1 Specific Gravity. 2 Specific Gravity Gs 3 Phase Material.

PRINCIPLES OF GEOPHYSICS. Introduction Geophysics is an interdisciplinary physical science concerned with the nature of the earth and its environment.

Environmental and Exploration Geophysics I tom.h.wilson Department of Geology and Geography West Virginia University Morgantown, WV.

Developing a Conceptual Understanding of Fractions

Inverse and Identity Matrices Can only be used for square matrices. (2x2, 3x3, etc.)

SOES6002: Modelling in Environmental and Earth System Science CSEM Lecture 1 Martin Sinha School of Ocean & Earth Science University of Southampton.

Specify chemical composition of fluid and formation minerals from the Initial pane. Set initial temperatureSet starting and ending times.

Given these dipole-dipole data, fill-in the missing column, and create a pseudo-section. What might be going on in this example?

A Non-Radial Oscillation Model for Radio Pulsars In collaboration with Dr. J. Christopher Clemens University of North Carolina at Chapel Hill.

ECE 450 Introduction to Robotics Section: Instructor: Linda A. Gee 10/07/99 Lecture 11.

Motivation To characterize the shallow subsurface at Wadi Qudaid for its water storage and reuse potential.

Anisotropy. Vocabulary 1 Isotropy ahy-saht-trah-pee ahy-so-troh-pee Isotropic ahy-suh-trahp-ik ahy-so-troh-pik.

Reducing a Set Covering Matrix. S I T E S Cost Areas

Insight into the lithospheric structure and deformation in Eastern Tibet from splitting and traveltime variations of core phases S. Sol, A. Meltzer, B.

LABORATORY DETERMINATION OF POROSITY

Geology 5660/6660 Applied Geophysics 23 Mar 2016 © A.R. Lowry 2016 For Fri 25 Mar: Burger (§ ) Last Time: Density; Gravity Anomalies & Modeling.

Analyzing reservoir and overburden impacts on seismic and electromagnetic responses and the applicability of seismic/EM methods in deep water reservoir.

INSTRUCTOR © 2017, John R. Fanchi

UVIS spectrometry of Saturn’s rings

Standard S6E5c. Classify rocks by their process of formation.

What is Well Logging?

Element of Art: Shape Art 1.

5.6 Complex Numbers.

On the equality of resistivity fractal dimension and geometric relaxation time fractal dimension of induced polarization for characterizing Shajara Reservoirs.

Well Logging Gly 326.

الاسبوع الإرشادي.

Estimating Square Roots

MagnetoTelluric in combination with seismic data for geothermal exploration A. Manzella1 V. Spichak2 1National Research Council – Institute of Geosciences.

4 Rational Numbers: Positive and Negative Fractions.

Modeling Natural Fracture Networks in the Context of Flow Simulations: Teapot Dome, Wy Thomas H. Wilson, Department of Geology and Geography, West Virginia.

Find the inverse of the matrix

Alexey Stovas NTNU, Trondheim 2005

Compare the 2 diagrams below

Bright field image.

Number and geometric patterns

The Crossley Heath School, Halifax

Deterministic Prospect Assessment

Induced Polarization Relaxation Time Fractal Dimension Derived from Capillary pressure data for characterizing Shajara Reservoirs of the shajara Formation.

Classifying Rocks.

Sources of Induced Polarization Effects

9.3 (continue) Infinite Geometric Series

Review materials on continuous systems II

Experimental Investigation of the Effect of Pressure and Fluid Saturation on Carbonate Rocks Gary Mavko, Department of Geophysics, Stanford University,

WELL LOG (The Bore Hole Image)

WELL LOG (The Bore Hole Image)

Unit 2. Day 16..

Unit 2. Day 17..

10.4 Products & Quotients of Complex Numbers in Polar Form

Presentation transcript:

Inversion of Induced Polarization Effect Using Cole-Cole and GEMTIP Models Haiyan Fu 12/13/2011

Studying of the IP effect is important for developing the methods of subsurface geophysical exploration Modeling the IP effect can lead to accurate mineral discrimination

Cole-Cole model

GEMTIP model Geometric factors –Grain shape –Grain eccentricity –Grain size –Fraction volume % (porosity) –Grain alignment (anisotropy) Reservoir parameters –Matrix resistivity –Grain resistivity –Grain polarizability

CR The goal of inversion is to determine parameters from the observed complex resistivity data Inversion