Click to minimize content

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.

Click to maximize content

Welcome to the new Datapages Archives

Search Results   > New Search > Revise Search

The AAPG/Datapages Combined Publications Database

Showing 2,008 Results. Searched 200,691 documents.

< Previous   22   23   24   25   26   Next >

Ascending

Fracture Modeling in Petrel

Daniel Rivas

Search and Discovery.com

... on guiding fracture intensities as a continuum with the aid of the second derivative of a surface or by using another fracture dependant attribute...

Unknown

ABSTRACT: Integration of 3-D Structural Modeling and Fault Seal Analysis to Reduce Reservoir Uncertainty; #90013 (2003)

John R. Tabor, Jay P. Busch

Search and Discovery.com

... the uncertainty in subsequent analyses. Derivative analyses can then be done to evaluate fault zone properties. These fault zone properties are then used...

2003

Abstract: Carbon in the Witwatersrand Goldfields: Its Nature and Origin

David J. Mossman

Search and Discovery.com

... occurs where evidently either it has been generated, or where it has been arrested during migration through the rock. As such, it is a derivative...

2008

ABSTRACT Seismic Characterization of Discontinuities Zones from a Deepwater Fold-and-Thrust System Niger Delta, #90104 (2010)

Iacopini David; Butler Robert W.

Search and Discovery.com

... several seismic attribute as coherency, dip  derivative, spectral decomposition, instantaneous phase and phase based dip maps suggest...

2010

ABSTRACT: ROBUST WELL TEST INTERPRETATION USING NONLINEAR REGRESSION WITH PARAMETER AND DATA TRANSFORMATIONS; #90114 (2010)

Aysegul Dastan, Albertt Tarantola, and Roland Horne

Search and Discovery.com

..., including multifractured horizontal wells, deconvolution, derivative analysis, and permanent downhole gauges. The logarithm of permeability has been...

2010

ABSTRACT: Oil Generation Rates and Subtle Structural Flexure: Keys to Forming the Bakken Sweetspot in the Parshall Field of Mountrail County, North Dakota; #90106 (2010)

Stephan H. Nordeng, Julie A. Lefever, Fred J. Anderson, Eric H. Johnson

Search and Discovery.com

...) that is evident on 2nd derivative maps of the Bakken structure and highly exaggerated cross sections made from well data and seismic lines...

2010

Fracture Modeling in Petrel

Daniel Rivas

Search and Discovery.com

... on guiding fracture intensities as a continuum with the aid of the second derivative of a surface or by using another fracture dependant attribute...

Unknown

Abstract: Seismic Resolution and Thin Bed Reflectivity Inversion; #90211 (2015)

Satinder Chopra and John Castagna

Search and Discovery.com

... of the s eismic response is higher than that of the wavelet; below 1/8th of a wavelength the seismic response bec omes the derivative of the wav elet...

2015

Abstract: Unconventional Approach to Estimate Permeability of Thin Beds in a Carbonate Reservoir with Vertical Interference Testing; #90254 (2016)

Christophe Bassem Maalouf, Salem Al Jaberi, Irina Baca Espinoza, F. Elarouci, S. Smith, and H. Khairy

Search and Discovery.com

... reservoir and across a thin stylolite in between two layers. The initial pressure derivative modelling with standard assumptions did not give a good match...

2016

Abstract: Fast-Track and Robust Reservoir Modeling Using Probabilistic Neural Network; #90319 (2018)

Islam A. Mohamed, Basem K. Abd El-Fattah

Search and Discovery.com

... is accomplished using derivative attributes and structural smoothing. Then, after proper well-log data conditioning, the training and cross-validation...

2018

Abstract: Wave Propagation Direction from Poynting Vector and its Application to RTM Angle Gathers; #90319 (2018)

Kwangjin Yoon, Young Seo Kim, Woodon Jeong

Search and Discovery.com

..., which RTM commonly requires to reduce turnaround time, causes unstable wave propagation direction estimates. To get accurate first derivative terms...

2018

Abstract: Statistical Pattern Analysis of the Nullarbor Plain (Southern Australia): An Analog for Subsurface Karst;

Lisa Tanh, Michael Zeller, Fabio Lapponi, Christian Gram, Gregor Eberli, Sam Purkis

Search and Discovery.com

...-checked with both DTMs from which they were extracted and the Pléiades imagery. TMI data was processed with a total horizontal derivative and utilized...

Unknown

Predicting Fracture Orientations with Volumetric Curvature Gradient Analysis; #41331 (2014)

Haibin Di and Dengliang Gao

Search and Discovery.com

..., is defined as a spatial derivative of seismic curvature along reflectors (Gao, 2013). At any point of a two-dimensional curve, curvature gradient...

2014

Geological and Structural Interpretation of Ado-Ekiti Southwest and its Adjoining Areas Using Aeromagnetic Data; #30407 (2015)

Ayodeji Jayeoba and Dare Odumade

Search and Discovery.com

..., upward continuation, Tilt angle derivative, Average power spectrum, Euler deconvolution, and Window Euler solution. The magnetic intensity from...

2015

< Previous   22   23   24   25   26   Next >