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Volume 77, Number 2
1 March 2012
ISSN 0016-8033
EISSN 1942-2156
In this Issue
Editor's Corner
This Issue of Geophysics
Geophysics March 02, 2012, Vol.77, 1MA-4MA. doi:https://doi.org/10.1190/geo2012-0131-TIOGEO.1
Technical Papers
Case Histories
Three-dimensional inversion of airborne time-domain electromagnetic data with applications to a porphyry deposit
Geophysics February 15, 2012, Vol.77, B23-B34. doi:https://doi.org/10.1190/geo2011-0194.1
The role of airborne geophysics for detecting hydrocarbon microseepages and related structural features: The case of Remanso do Fogo, Brazil
Geophysics February 16, 2012, Vol.77, B35-B41. doi:https://doi.org/10.1190/geo2011-0098.1
Scattering effect on shallow gas-obscured zone imaging in Bohai PL19-3 area
Geophysics February 16, 2012, Vol.77, B43-B53. doi:https://doi.org/10.1190/geo2011-0195.1
A salt tracer test monitored with surface ERT to detect preferential flow and transport paths in fractured/karstified limestones
Geophysics February 27, 2012, Vol.77, B55-B67. doi:https://doi.org/10.1190/geo2011-0313.1
Hierarchical Bayesian lithology/fluid prediction: A North Sea case study
Geophysics March 02, 2012, Vol.77, B69-B85. doi:https://doi.org/10.1190/geo2011-0202.1
Ultrashallow depth imaging of a channel stratigraphy with first-arrival traveltime inversion and prestack depth migration: A case history from Bull Creek, Oklahoma
Ammanuel Fesseha Woldearegay; Priyank Jaiswal; Alexander R. Simms; Hanna Alexander; Leland C. Bement; Brian J. Carter
Geophysics March 07, 2012, Vol.77, B87-B96. doi:https://doi.org/10.1190/geo2011-0218.1
Anisotropy
Numerical test of the Schoenberg-Muir theory
Geophysics March 06, 2012, Vol.77, C27-C35. doi:https://doi.org/10.1190/geo2011-0228.1
Borehole Geophysics and Rock Properties
Rock-physics models for bitumen-saturated sands: Fractional gradient model and Hashin-Shtrikman iterative model
Geophysics February 21, 2012, Vol.77, D7-D15. doi:https://doi.org/10.1190/geo2011-0338.1
Streaming-potential coefficient of reservoir rock: A theoretical model
Geophysics March 07, 2012, Vol.77, D17-D43. doi:https://doi.org/10.1190/geo2011-0364.1
Electrical and Electromagnetic Methods
A finite element multifrontal method for 3D CSEM modeling in the frequency domain
Geophysics February 17, 2012, Vol.77, E101-E115. doi:https://doi.org/10.1190/geo2010-0398.1
A feasibility study of sequestration monitoring using the mCSEM method at a deep brine aquifer in a shallow sea
Geophysics February 16, 2012, Vol.77, E117-E126. doi:https://doi.org/10.1190/geo2011-0089.1
Simulated annealing for controlled-source audio-frequency magnetotelluric data inversion
Geophysics February 17, 2012, Vol.77, E127-E133. doi:https://doi.org/10.1190/geo2011-0106.1
Increasing the sensitivity of controlled-source electromagnetics with synthetic aperture
Geophysics February 23, 2012, Vol.77, E135-E145. doi:https://doi.org/10.1190/geo2011-0102.1
Resolution of reservoir scale electrical anisotropy from marine CSEM data
Geophysics March 02, 2012, Vol.77, E147-E158. doi:https://doi.org/10.1190/geo2011-0159.1
Markov-chain Monte Carlo estimation of distributed Debye relaxations in spectral induced polarization
Geophysics March 06, 2012, Vol.77, E159-E170. doi:https://doi.org/10.1190/geo2011-0244.1
Engineering and Environmental Geophysics
Seismic imaging of the water-column deep layer associated with the Deepwater Horizon oil spill
Geophysics February 21, 2012, Vol.77, EN11-EN16. doi:https://doi.org/10.1190/geo2011-0347.1
Geophysical Software and Algorithms
Gravity Exploration Methods
Analysis of gravity gradiometer inverse problems using optimal design measures
Geophysics February 16, 2012, Vol.77, G25-G31. doi:https://doi.org/10.1190/geo2011-0317.1
Ground-penetrating Radar
Monte Carlo full-waveform inversion of crosshole GPR data using multiple-point geostatistical a priori information
Geophysics February 24, 2012, Vol.77, H19-H31. doi:https://doi.org/10.1190/geo2011-0170.1
Magnetic Exploration Methods
3D migration for rapid imaging of total-magnetic-intensity data
Geophysics March 08, 2012, Vol.77, J1-J5. doi:https://doi.org/10.1190/geo2011-0425.1
Poroelasticity
Static and dynamic effective stress coefficient of chalk
Geophysics February 16, 2012, Vol.77, L1-L11. doi:https://doi.org/10.1190/geo2010-0414.1
Reservoir Geophysics
An effective crosswell seismic traveltime-estimation approach for quasi-continuous reservoir monitoring
Geophysics February 24, 2012, Vol.77, M17-M26. doi:https://doi.org/10.1190/geo2011-0197.1
Seismic Data Acquisition
Fast multifrequency focal beam analysis for 3D seismic acquisition geometry
Geophysics February 17, 2012, Vol.77, P11-P21. doi:https://doi.org/10.1190/geo2010-0327.1
Multiscattering illumination in blended acquisition
Geophysics February 16, 2012, Vol.77, P23-P31. doi:https://doi.org/10.1190/geo2011-0121.1
Seismic Interferometry
Elastic-wavefield interferometry using P-wave source VSPs at the Wamsutter field, Wyoming
Geophysics February 24, 2012, Vol.77, Q27-Q36. doi:https://doi.org/10.1190/geo2011-0162.1
Seismic Inversion
Bayesian survey design to optimize resolution in waveform inversion
Geophysics February 24, 2012, Vol.77, R81-R93. doi:https://doi.org/10.1190/geo2011-0143.1
Impact of the cracks lost in the imaging process on computing linear elastic properties from 3D microtomographic images of Berea sandstone
Geophysics March 02, 2012, Vol.77, R95-R104. doi:https://doi.org/10.1190/geo2011-0126.1
Exploitation of data-information content in elastic-waveform inversions
Geophysics March 05, 2012, Vol.77, R105-R115. doi:https://doi.org/10.1190/geo2011-0184.1
Constrained full-waveform inversion by model reparameterization
Geophysics March 09, 2012, Vol.77, R117-R127. doi:https://doi.org/10.1190/geo2011-0196.1
Seismic Migration
Polarity reversal correction for elastic reverse time migration
Geophysics February 23, 2012, Vol.77, S31-S41. doi:https://doi.org/10.1190/geo2011-0348.1
Combining full wavefield migration and full waveform inversion, a glance into the future of seismic imaging
Geophysics February 27, 2012, Vol.77, S43-S50. doi:https://doi.org/10.1190/geo2011-0148.1
Azimuth-preserved local angle-domain prestack time migration in isotropic, vertical transversely isotropic and azimuthally anisotropic media
Geophysics March 02, 2012, Vol.77, S51-S64. doi:https://doi.org/10.1190/geo2011-0295.1
Seismic Modeling and Wave Propagation
Iterative finite-difference solution analysis of acoustic wave equation in the Laplace-Fourier domain
Geophysics February 17, 2012, Vol.77, T29-T36. doi:https://doi.org/10.1190/geo2011-0220.1
Decoupled equations for reverse time migration in tilted transversely isotropic media
Geophysics February 21, 2012, Vol.77, T37-T45. doi:https://doi.org/10.1190/geo2011-0175.1
Higher-order schemes for 3D first-arrival traveltimes and amplitudes
Geophysics February 24, 2012, Vol.77, T47-T56. doi:https://doi.org/10.1190/geo2010-0363.1
Implicit finite-difference simulations of seismic wave propagation
Geophysics February 27, 2012, Vol.77, T57-T67. doi:https://doi.org/10.1190/geo2011-0180.1
Seismic Velocity/Statics
Velocity analysis using weighted semblance
Geophysics February 15, 2012, Vol.77, U15-U22. doi:https://doi.org/10.1190/geo2011-0034.1
Generalized nonelliptic moveout approximation in domain
Geophysics February 28, 2012, Vol.77, U23-U30. doi:https://doi.org/10.1190/geo2011-0119.1
Signal Processing
Microseismic data denoising using a 3C group sparsity constrained time-frequency transform
Geophysics February 16, 2012, Vol.77, V21-V29. doi:https://doi.org/10.1190/geo2011-0260.1
Window length selection for optimum slowness resolution of the local-slant-stack transform
Geophysics February 17, 2012, Vol.77, V31-V40. doi:https://doi.org/10.1190/geo2010-0326.1
Single-station SVD-based polarization filtering of ground roll: Perfection and investigation of limitations and pitfalls
Geophysics February 21, 2012, Vol.77, V41-V59. doi:https://doi.org/10.1190/geo2011-0040.1
Random noise attenuation using regularized nonstationary autoregression
Geophysics February 21, 2012, Vol.77, V61-V69. doi:https://doi.org/10.1190/geo2011-0117.1
Seismic data interpolation and denoising in the frequency-wavenumber domain
Geophysics February 24, 2012, Vol.77, V71-V80. doi:https://doi.org/10.1190/geo2011-0172.1
A new approach for detecting topographic and geologic information in seismic data
Geophysics February 23, 2012, Vol.77, V81-V90. doi:https://doi.org/10.1190/geo2011-0216.1
Multicomponent seismic random noise attenuation via vector autoregressive operators
Geophysics February 24, 2012, Vol.77, V91-V99. doi:https://doi.org/10.1190/geo2011-0198.1
Departments
Erratum
Geophysics Dissertation Abstracts
Geophysics Dissertation Abstracts
Geophysics March 07, 2012, Vol.77, Z21. doi:https://doi.org/10.1190/geo2012-0210-GEODIS.1
Intellectual Property
Intellectual Property
Geophysics March 02, 2012, Vol.77, Z23-Z37. doi:https://doi.org/10.1190/geo2012-0131-IP.1
Contributors
Contributors
Geophysics March 02, 2012, Vol.77, Z39-Z45. doi:https://doi.org/10.1190/geo2012-0131-CONTRI.1
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Cover Image
Cover Image
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