Research Reports 2011

Chapter Author(s) Title Availability
  0 CREWES Summary Book Abstract Document
  1 Mahdi H Almutlaq and Gary F. Margrave Application of a surface-consistent matching filters (SCMF) on a time-lapse dataset Abstract Document
  2 Mahdi H Almutlaq and Gary F. Margrave Short note: Shaping / Matching filters Abstract Document
  3 Jessie M Arthur and Don C. Lawton Multicomponent AVO analysis of a single thinning bed Abstract Document
  4 Roohollah Askari and Robert J. Ferguson and Kristof DeMeersman, Estimation of phase and group velocities for multi-modal ground roll using the 'phase shift' and 'slant stack generalized S-transform based' methods Abstract Document
  5 John C. Bancroft and Thais A. Guirigay and J. Helen Isaac Deconvolution after migration Abstract Document
  6 John C. Bancroft Documentation for MATLAB EOM Abstract Document
  7 John C. Bancroft and Thais A. Guirigay and J. Helen Isaac Imaging oblique reflectors on a 2D line Abstract Document
  8 John C. Bancroft Low wavenumber reflectors Abstract Document
  9 John C. Bancroft Sensitivity analysis for locating microseismic events Abstract Document
  10 Malcolm B. Bertram and J. Helen Isaac and Kevin W. Hall and Kevin L. Bertram Results from comparison tests between sources and geophones in a December 2010 survey at the Priddis test site Abstract Document
  11 Chris Bird and Kristopher A. H. Innanen and Laurence R. Lines and Mostafa Naghizadeh AVF inversion of anelastic reflectivity: Practical issues concerning implementation Abstract Document
  12 Chris Bird and Kristopher A. H. Innanen Full waveform inversion of anelastic reflection data: an analytic example Abstract Document
  13 Chris Bird and Kristopher A. H. Innanen and Mostafa Naghizadeh Least squares AVF inversion Abstract Document
  14 Chris Bird and Kristopher A. H. Innanen Towards field evidence for anelastic and dispersive AVF reflections Abstract Document
  15 Peng Cheng and Gary F. Margrave Q estimation by a match-filter method Abstract Document
  16 Peng Cheng and Gary F. Margrave Reflectivity modeling for stratified anelastic media Abstract Document
  17 David Cho and Gary F. Margrave Azimuthal AVO inversion by simulated annealing Abstract Document
  18 David Cho and Craig Coulombe and Gary F. Margrave On the extraction of angle dependent wavelets from synthetic shear wave sonic logs Abstract Document
  19 David Cho and Craig Coulombe and Scott McLaren and Kevin Johnson and Gary F. Margrave Seismic fracture detection in the Second White Speckled Shale: Anisotropic perspectives on an isotropic workflow Abstract Document
  20 David Cho and Gary F. Margrave and Shawn Maxwell and Mark Norton Understanding hydraulic fracture variability through a penny shaped crack model for pre-rupture faults Abstract Document
  21 P.F. Daley Finite difference methods for wave propagation in an elastic anisotropic plane layered medium with orthorhombic symmetry Abstract Document
  22 P.F. Daley Higher order terms of the asymptotic ray theory series solution for the acoustic wave equation in 2, 3 and higher dimensions Abstract Document
  23 P.F. Daley A hybrid method applied to a scalar (almost) 3D SH wave equation Abstract Document
  24 P.F. Daley Porous medium ? the fast P-wave case Abstract Document
  25 P.F. Daley Reflection and transmission coefficients at the interface between two transversely isotropic media (Matlab software) Abstract Document
  26 Robert J. Ferguson Elimination of seismic multiples by anisotropic, pre stack migration and filtering. Abstract Document
  27 Robert J. Ferguson Gabor domain analysis of a three spring damped oscillator Abstract Document
  28 Peter Gagliardi and Don C. Lawton 3D borehole geophone orientation study, central Alberta Abstract Document
  29 Peter Gagliardi and Henry C. Bland and Don C. Lawton Borehole geophone calibration experiment Abstract Document
  30 Peter Gagliardi and Don C. Lawton Effects of horizontal transverse isotropy on determination of the orientation of buried geophones Abstract Document
  31 Peter Gagliardi and Kristopher A. H. Innanen and Don C. Lawton Effects of noise on geophone orientation azimuth determination Abstract Document
  32 Peter Gagliardi and Don C. Lawton Experimental comparison of repeatability metrics Abstract Document
  33 Peter Gagliardi and Don C. Lawton Geophone azimuth consistency from calibrated vertical seismic profile data Abstract Document
  34 Saul E Guevara and Gary F. Margrave Converted wave prestack depth migration from topography: a comparison Abstract Document
  35 Saul E Guevara and Gary F. Margrave Near surface S-wave velocity from upholes and surface seismic data Abstract Document
  36 Thais A. Guirigay and John C. Bancroft and J. Helen Isaac A comparison of standard migration with EOM for Hussar data Abstract Document
  37 Kevin W. Hall and Gary F. Margrave Earthquake on the Hussar low-frequency experiment Abstract Document
  38 Kevin W. Hall and Kevin L. Bertram and Malcolm B. Bertram and Don C. Lawton New Zealand acquistion, spring 2011 Abstract Document
  39 Kevin W. Hall and Gary F. Margrave Timing issues on the Hussar low-frequency experiment Abstract Document
  40 Christopher B. Harrison and Kevin L. Bertram and Eric V. Gallant The effect of phase loop and predictive gain adjustments on harmonics generated by the CREWES EnviroVibe Abstract Document
  41 Christopher B. Harrison and Michael P. Lamoureux and Gary F. Margrave and Art Siewert and Andrew Barrett Harmonic decomposition of vibroseis sweeps using Gabor analysis. Abstract Document
  42 David C. Henley and Joe Wong Getting something for nothing--or not: interpolating coherent noise Abstract Document
  43 David C. Henley and Joe Wong How processing affects relative reflection amplitudes Abstract Document
  44 David C. Henley Now you see it, now you don't: radial trace filtering tutorial Abstract Document
  45 Melissa Hernandez and Kristopher A. H. Innanen Internal multiple attenuation based on scattering theory i: theoretical review and synthetic example Abstract Document
  46 Melissa Hernandez and Kristopher A. H. Innanen and Joe Wong Internal multiple attenuation based on scattering theory ii: implementation physical model data. Abstract Document
  47 Kristopher A. H. Innanen AVO analysis of P- S- and C-wave elastic and anelastic reflection data Abstract Document
  48 Kristopher A. H. Innanen Hidden nonlinearities in the Aki-Richards approximation Abstract Document
  49 Kristopher A. H. Innanen Matrix forms for the Knott-Zoeppritz equations Abstract Document
  50 Kristopher A. H. Innanen A particle view of dispersive wave propagation Abstract Document
  51 Kristopher A. H. Innanen A POCS algorithm for spectral extrapolation Abstract Document
  52 Kristopher A. H. Innanen and Gary F. Margrave Seismic inversion and the importance of low frequencies Abstract Document
  53 J. Helen Isaac and Francesca Martini and Gary F. Margrave A converted-wave experiment in Uganda Abstract Document
  54 J. Helen Isaac and Gary F. Margrave The effect of receiver statics on stacked converted-wave data: An example from Spring Coulee, Alberta Abstract Document
  55 J. Helen Isaac and Gary F. Margrave Hurrah for Hussar! Comparisons of stacked data Abstract Document
  56 Hormoz Izadi and Kristopher A. H. Innanen and Michael P. Lamoureux Continuous wavelet transforms and Lipschitz exponents as means for analyzing seismic data Abstract Document
  57 Hormoz Izadi and Kristopher A. H. Innanen and Michael P. Lamoureux The relationship between Lipschitz exponents and Q: synthetic data tests Abstract Document
  58 Shahin Jabbari and Kristopher A. H. Innanen and Mostafa Naghizadeh Imaging of time-lapse structural changes with linearized inverse scattering Abstract Document
  59 Shahin Jabbari and Kristopher A. H. Innanen Nonlinear scattering terms in a seismic context Abstract Document
  60 Zaiming Jiang and John C. Bancroft and Laurence R. Lines SH-wave modelling by a staggered-grid method Abstract Document
  61 Byron M Kelly and Don C. Lawton Monitoring active steam injection through time-lapse seismic refraction surveys Abstract Document
  62 Hassan Khaniani and John C. Bancroft and Gary F. Margrave Time domain full waveform inversion algorithm using common scatter point gathers Abstract Document
  63 Steven Kim and Kristopher A. H. Innanen Linear and non-linear AVO for poroelastic targets Abstract Document
  64 Michael P. Lamoureux and Rituraj Shukla and Gary F. Margrave A microseismic simulation for algorithm testing Abstract Document
  65 Michael P. Lamoureux and Peter C. Gibson and Gary F. Margrave Minimum phase and attenuation models in continuous time Abstract Document
  66 Don C. Lawton and Malcolm B. Bertram and Kevin W. Hall and Kevin L. Bertram and Jarg Pettinga Post-earthquake seismic reflection survey, Christchurch, New Zealand Abstract Document
  67 Diane Lespinasse and Christopher Clarkson and Robert J. Ferguson Impedance analysis for methane and CO2 discrimination in coalbeds Abstract Document
  68 Xinxiang Li and Ken Lazorko and Peter Cary and Gary F. Margrave Simultaneous time-lapse processing for optimal repeatability Abstract Document
  69 Laurence R. Lines and Carl Sondergeld and Kristopher A. H. Innanen and Joe Wong and Sven Treitel and Tadeusz Ulrych Experimental confirmation of "Reflections on Q" Abstract Document
  70 Jose E. Lira and Arthur B. Weglein and Chris Bird and Kristopher A. H. Innanen Determination of reflection coefficients by comparison of direct and reflected VSP events Abstract Document
  71 Heather J. E. Lloyd and Gary F. Margrave Bandlimited impedance inversion: using well logs to fill low frequency information in a non-homogenous model Abstract Document
  72 Heather J. E. Lloyd and Gary F. Margrave Comparison of low frequency data of geophones to well logs - Hussar example Abstract Document
  73 Heather J. E. Lloyd and Gary F. Margrave Generating low frequencies: a comparison of prediction filters and well log frequency replacement Abstract Document
  74 Faranak Mahmoudian and Gary F. Margrave and Joe Wong and Brian H. Russell AVAZ inversion of a fractured medium for anisotropy parameters: A physical modeling study Abstract Document
  75 Peter M. Manning Comparisons between 2D and 3D finite-difference models of near source surface waves Abstract Document
  76 Peter M. Manning Numerical Rayleigh wave propagation on thin layers Abstract Document
  77 Gary F. Margrave and Matthew Yedlin and Kristopher A. H. Innanen Full waveform inversion and the inverse Hessian Abstract Document
  78 Gary F. Margrave and Larry Mewhort and Tom Phillips and Mike Hall and Malcolm B. Bertram and Don C. Lawton and Kristopher A. H. Innanen and Kevin W. Hall and Kevin L. Bertram The Hussar Low-Frequency Experiment Abstract Document
  79 Matt A.D. McDonald and Chris Bird and Michael P. Lamoureux Numerical modelling of viscoelastic waves by a pseudospectral domain decomposition method Abstract Document
  80 Matt A.D. McDonald and Michael P. Lamoureux and Gary F. Margrave Pseudopectral-element modelling of elastic waves in Matlab Abstract Document
  81 Shahin Moradi and E.S. Krebes Unphysical negative values of the anelastic SH plane wave energy-based transmission coefficient Abstract Document
  82 Mostafa Naghizadeh and Kristopher A. H. Innanen Differencing of time-lapse survey data using a projection onto convex sets algorithm Abstract Document
  83 Mostafa Naghizadeh and Kristopher A. H. Innanen Two-dimensional fast generalized Fourier interpolation of seismic records Abstract Document
  84 Andrew Nicol and Don C. Lawton Analysis of time-lapse multicomponent seismic data from a potash mining area in Saskatchewan Abstract Document
  85 Agnieszka Pawlak and David W. Eaton Crustal anisotropy beneath Hudson Bay from ambient-noise interferometry Abstract Document
  86 Christopher Petten and Gary F. Margrave Investigating power variation in first breaks, reflections, and ground roll from different charge sizes Abstract Document
  87 Brian H. Russell and Laurence R. Lines A Gassmann-consistent rock physics template Abstract Document
  88 A.Nassir Saeed and Laurence R. Lines and Gary F. Margrave Practical techniques for time-lapse AVO inversion Abstract Document
  89 Robert R. Stewart and Henrique Fraquelli How much is in the tank? Estimating the likelihood of reservoir oil volume from 3C-3D seismic data, well logs, and geostatistics Abstract Document
  90 Robert R. Stewart Outstanding in the field: Hands-on geophysical education Abstract Document
  91 Robert R. Stewart and Nikolay Dyaur and Bode Omoboya and J.J.S. de Figueiredo and Mark Willis and Samik Sil Physical modeling of anisotropic domains: Ultrasonic imaging of laser-etched fractures in glass Abstract Document
  92 Virginia C. Vera and Don C. Lawton Seismic modelling and monitoring of carbon storage in a sandstone aquifer Abstract Document
  93 Vanja Vracar and Robert J. Ferguson Non-conventional seismic differencing algorithms in time-lapse II Abstract Document
  94 Ben D. Wards and Gary F. Margrave and Michael P. Lamoureux Aliasing and reverse-time migration Abstract Document
  95 Marcus R. Wilson and Hassan Khaniani and John C. Bancroft Analytic and numerical considerations for velocity grid smoothing in ray based modelling and migration Abstract Document
  96 Joe Wong and Laurence R. Lines Physical modeling I: reflections off a low-Q material Abstract Document
  97 Joe Wong and Faranak Mahmoudian Physical modeling II: directivity patterns of disc transducers Abstract Document
  98 Joe Wong and Faranak Mahmoudian and Eric V. Gallant and Gary F. Margrave Physical modeling III : acquiring modeled data for VVAZ/AVAZ analysis Abstract Document
  99 Glen R. Young and Kristopher A. H. Innanen and Laurence R. Lines Multiparameter inverse scattering: computational approaches Abstract Document
  100 Abdolnaser Yousefzadeh and John C. Bancroft and Gary F. Margrave Migration velocity analysis of incomplete/irregular data using least squares Kirchhoff migration Abstract Document
  101 Abdolnaser Yousefzadeh and John C. Bancroft Writing Kirchhoff migration/modelling in a matrix form Abstract Document
  102 Liliana Zuleta and Don C. Lawton P-wave and S-wave near-surface characterization in Northeast British Columbia (NEBC) Abstract Document