Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 161 Results. Searched 195,387 documents.
Stress Damage in Borehole and Rock Cores; Developing New Tools to Update the Stress Map of Alberta; #41451 (2014)
Qing Jia, Randy Kofman, Doug Schmitt, Inga Moeck
Search and Discovery.com
... to occur in a nonalignment direction with respect to the borehole axis. Acknowledgements This work is supported by Helmholtz-Alberta Initiative...
2014
Poroperm Evolution through Different Deformation Stages: Stable Isotopes Define Fluid Evolution in Permian and Older Carbonates in Thailand; #51264 (2016)
John Warren, Chris Morley, Thasinee Charoentitirat, Ian Cartwright, Prueksarat Ampaiwan, Patcharin Khositchaisri, Maryam Mirzaloo, Mohammad Nazrul, Apsorn Panthong, Jakkrich Yingyuen
Search and Discovery.com
..., Australia 5 PTTEP, EnCo, Soi 11, Vibhavadi Rangsit Road, Chatuchak, Bangkok 10900, Thailand 6 Helmholtz-Zentrum für Ozeanforschung Kiel (GEOMAR...
2016
A Unified Model to Predict Flowing Pressure and Temperature Distributions in Horizontal Wellbores for Different Energized Fracturing Fluids
Zhengming Xu, Kan Wu, Xianzhi Song, Gensheng Li, Zhaopeng Zhu, Zhaoyu Pang
Unconventional Resources Technology Conference (URTEC)
..., and foam quality. Some equation of state (EOS) are proposed to determine the phase state and calculate thermodynamic properties of CO2 and N2...
2018
Concentration-Dependent Flow Stratification In Experimental High-Density Turbidity Currents and Their Relevance To Turbidite Facies Models
Matthieu J.B. Cartigny,, Joris T. Eggenhuisen, Ernst W.M. Hansen, George Postma
Journal of Sedimentary Research (SEPM)
... mechanisms have been proposed to be responsible for such short-period flow unsteadiness; for instance: 1) internal Kelvin-Helmholtz-type waves (Middleton...
2013
Sliding Continents and Tidal and Rotational Forces
Frank Bursley Taylor
AAPG Special Volumes
... state or by the compaction of planetesimals. But in the light of modern knowledge, the hypotheses of Descarte, Laplace, Elie de Beaumont, and Helmholtz...
1928
Simulation of seismic waves in the fluid-solid coupled thermoelastic medium
Sen Yang, Guochen Wu, Junzhen Shan, Hongying Liu
International Meeting for Applied Geoscience and Energy (IMAGE)
...) are obtained based on Helmholtz decomposition. The deduced first-order fluid-solid-thermal coupled wave equation can reasonably simulate the wave...
2023
Dip and Azimuth Determination in 3D CRS-Stack
A. Hendriyana, M. Jaya, R. Sule, A.D. Guntara
Indonesian Petroleum Association
... Bandung Helmholtz Centre Potsdam, GFZ German Research Center for Geosciences P.T. Pertamina UTC © Conventional stacking is one element of CRS...
2013
The Orientation of Concavo-Convex Particles Deposited from Experimental Turbidity Currents: NOTES
G. V. Middleton
Journal of Sedimentary Research (SEPM)
... of the suspension at a concentration of about 30 percent by volume. The initial velocity of the turbidity current head, v0, is given by the equation v0 = 0.44...
1967
Simulation of the Seismic Records (DAS) in a Borehole Throughout CO2 Storage Procedures
José Pulido, Yiyu Ni
Unconventional Resources Technology Conference (URTEC)
... Engineering. Fornberg, B., & Driscoll, T. A. (2011). A fast Fourier transform based solver for the Helmholtz equation with variable wave number...
2023
Intrastratal Rip-Down Clasts, Late Cretaceous Uhangri Formation, Southwest Korea
S. K. Chough, S. S. Chun
Journal of Sedimentary Research (SEPM)
... have been possible. The ripping process may arise from a relatively horizontal motion of stratified viscous layer, a Kelvin-Helmholtz instability...
1988
Gabor Depth Migration using a New Adaptive Partitioning Algorithm
Yongwang Ma
Search and Discovery.com
..., A new class of propagation models based on a factorization of the Helmholtz equation: Geophys. J. Roy. Astr. Soc., 80, 439-461. Gazdag, J., 1978, Wave...
Unknown
Gabor Depth Migration using a New Adaptive Partitioning Algorithm
Yongwang Ma
Search and Discovery.com
..., A new class of propagation models based on a factorization of the Helmholtz equation: Geophys. J. Roy. Astr. Soc., 80, 439-461. Gazdag, J., 1978, Wave...
Unknown
Abstracts: Frequency-dependent Streaming Potential of Reservoir Rocks; #90173 (2015)
E. Tardif, E. Walker, P. W. J. Glover, and J. Ruel
Search and Discovery.com
... pressure difference. If the fluid flow is constant, the streaming potential coupling coefficient is described by the Helmholtz-Smoluchowski equation...
2015
Abstract: Model Parametrization Strategies for Newton-Based Acoustic Full Waveform Inversion; #90224 (2015)
Amsalu Y. Anagaw
Search and Discovery.com
... in equation (1) does not change by the type of the model parameterization used in the numerical optimization scheme. However, the choice of model...
2015
Abstract: Improving Borehole Instability Analysis by Investigating the Impacts of Stress and Rock Anisotropy; #90224 (2015)
Qing Jia, Douglas Schmitt, Inga Moeck, and Randy Kofman
Search and Discovery.com
... This work is supported by Helmholtz-Alberta Initiative, which is a research collaboration between German and Canadian researchers regarding to geothermal...
2015
Shale Gas in Europe, #10380 (2012)
Brian Horsfield, Hans-Martin Schulz, Ingo Kapp
Search and Discovery.com
... et al. AAPG International Conference and Exhibition, Milan, 26. October, 2011 German National Lab for Geosciences Applied Helmholtz 3.0 Mrd...
2012
Log Analysis of Fractures in a Deep Borehole, Northeastern Alberta, Canada, #50942 (2014)
Judith S. Chan, Douglas R. Schmitt, Jochem Kueck
Search and Discovery.com
... investigations undertaken by the Helmholtz-Alberta Initiative (HAI). In July 2011, an extensive suite of geophysical logs were acquired in the borehole with 875...
2014
Oil Degradation in the Gullfaks Field (Norway): How Hydrogeochemical Modeling can Help to Decipher Organic-Inorganic Interactions Controlling CO2 Fate and Behavior; #50999 (2014)
Wolfgang van Berk, Yunjiao Fu, Hans-Martin Schulz
Search and Discovery.com
...-Zellerfeld, Germany 3 Organic Geochemistry, Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Potsdam, Germany 2 Abstract Oil...
2014
Exploring the Potential for Biogenic Methane Formation Using Hydrogeochemical Thermodynamics, #41524 (2015).
Hans-Martin Schulz, Wolfgang van Berk, Esther T. Arning
Search and Discovery.com
... Newsletter©2013 Serial rights given by author. For all other rights contact author directly. 1 Helmholtz Centre Potsdam - GFZ German Research Centre...
2015
Porosity Creation in Carbonate Reservoirs by Pre-Oil Charging With Source-Rock-Derived Corrosive Fluids: 1D/3D-Reactive Mass Transport Modeling, #51166 (2015).
Wolfgang van Berk, Yunjiao Fu, Hans-Martin Schulz
Search and Discovery.com
...-Zellerfeld, Germany ([email protected]) Organic Geochemistry, Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences...
2015
The emergence and impact of scientific machine learning in geophysical exploration
Umair bin Waheed
International Meeting for Applied Geoscience and Energy (IMAGE)
... solutions from machine learned functions constrained by the Helmholtz equation: Artificial Intelligence in Geosciences, 2, 11–19, doi: https://doi.org...
2023
Electric Log Detection of Diagenetically Altered Reservoirs and Diagenetic Traps
William R. Almon , Alvin L. Schultz
GCAGS Transactions
... surface and the hydration water of the cations. At closest approach, the cations are held at a plane parallel to the clay surface (the "outer Helmholtz...
1979
Flow Behavior from Organic and Mineral-Hosted Porosity Systems From Pores to Production
Richard M. MacDonald, Steve Isaac Geetan, Denis Klemin, Barbara Hill
Unconventional Resources Technology Conference (URTEC)
... or by the Helmholtz energy function for isothermal problems. In this work, we use direct hydrodynamic (DHD) flow simulator to model hydrocarbon release...
2018
Carbon and Nitrogen Isotope Measurements of Gas-Bearing Fluid Inclusions: A Tool For Tracing Gas Sources and Maturity of Source Rocks; #40963 (2012)
Volker Luders and Birgit Plessen
Search and Discovery.com
... rights contact author directly. 1 Helmholtz Centre Potsdam GFZ, Potsdam, Germany ([email protected]; [email protected]) Abstract Since...
2012
Insights into Salinity Variations for Waterfloods, Frac-Fluids and Drilling Mud in Clay-Hosted Pores using Molecular Simulations
Hao Xiong, Deepak Devegowda
Unconventional Resources Technology Conference (URTEC)
... 𝜓 as the function of distance (x, y, z) is given by Poisson equation (Hans et al., 2003): ∇2 𝜓 = 𝜕2 𝜓 𝜕2 𝜓 𝜕2 𝜓 𝜌𝑒 + 2+ 2 =− 2...
2020