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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 2,875 Results. Searched 197,434 documents.

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Examination of Inferred Third-Order Structural Features of the Marcellus Shale Using Wireline Logs in the Broadtop Synclinoriu

Catherine B. Enomoto, Ricardo A. Olea, and James L. Coleman, Jr.

Search and Discovery.com

... in bulk density between  the same two wells, the program calculates a weighted correlation within the search window.   We subdivided the Marcellus...

2011

USGS Assessment of In-Place, Oil-Shale Resources of the Upper Devonian Antrim Shale in the Michigan Basin, Eastern United Stat

Alex W. Karlsen, Tracey J. Mercier, Frank T. Dulong, Sandra G. Neuzil, and Ronald C. Johnson

Search and Discovery.com

... to calculate the thickness‐weighted average oil  yield in gallons per ton (GPT) at each location.  Shale density at each location is based...

2011

Abstract: Applications for NMR Rocking-Typing: Concepts and Preliminary Ideas; #90137 (2011)

Dr. Paul B. Basan

Search and Discovery.com

... characteristics of both and weighted by the amplitude of the data. AAPG Search and Discovery Article #90137©AAPG European Region’s 2nd International...

2011

Abstract: Joint PP and PS AVO Inversion Based on Zeopprtiz Equations; #90171 (2013)

Tiansheng Chen and Xiucheng Wei

Search and Discovery.com

... inherent in standard weighted stacking schemes, Stewart (1990) developed a joint P-P and P-S weighted stacking technique proposed by Smith and Gidlow (1987...

2013

Abstract: Event-directed Spectrum Extrapolation for Upsampling Seismic Traces; #90172 (2014)

Zhengshong Yao, Elvis Floreani

Search and Discovery.com

... a minimum weighted norm extrapolation method by using the power spectrum of the known signal as the main criteria for the weighting function to guild...

2014

Abstract: Smart Supergrouping Improves Residual Static Estimation in Areas with Challenging Seismic Data Quality; #90254 (2016)

Pavel Golikov, Maxim Dmitriev, Andrey Bakulin, Dmitry Neklyudov, Rienk Lakeman

Search and Discovery.com

... and phase and aim to align signals between stacked traces. Therefore, a weighted stack approach highlights the similarity and tends to suppress difference...

2016

Abstract: Hydrocarbon Potential Evaluation of the Organic Rich Najmah Formation (NJ) in West Kuwait Fields (WK) - A Case Study; #90319 (2018)

Rasha R. Al-Murakhi, Prasanta K. Mishra, Riyad Quttaina, Charles Smart, Fernandes Warren G

Search and Discovery.com

... comparison of wells and fields performed based on weighted contribution of several geomechanical parameters that have direct impact on hydraulic...

2018

Abstract: Iron Material Balance as Effective Scale Control Measure in Stimulation of Unconventional Sour Wells … Underestimated Factors of Proppant Digenesis and Scales; #90319 (2018)

Manuel Hoegerl, Maaruf Hussain, Serena Goh, Taher Hafiz, Ahmed AlSuwaij, Abdulaziz Almathami, Nurymyrat Atayev, Robert L. Kennedy

Search and Discovery.com

..., if weighted with the amount of proppant injected, can significantly contribute as potential source of iron. Additionally, for sour wells the partial...

2018

Abstract: An Integrative Approach to Geochemical Production Allocation in the Northern Denver Basin Using Quantitative Chromatographic Fingerprinting; #91201 (2022)

Luke A. Arnsberger, Patrick Travers, Benjamin C. Burke, Megan Essig, Alexander S. Moss, and Michael P. Dolan

Search and Discovery.com

... peak pairs. Each ratio’s importance in satisfying a set of linear mixing equations is weighted by statistical variance, allowing for an accurate, high...

Unknown

Structural Curvature versus Amplitude Curvature, #41012 (2012)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

...-weighted coherent amplitude gradients, we take the derivative of the curve shown by the dotted line in (d) and weight it by the sum of the coherent...

2012

Zircon U-Pb Geochronology and Sources of Volcanic Ash Beds in the Upper Cretaceous Eagle Ford Shale, South Texas

John D. Pierce, Stephen C. Ruppel, Harry Rowe, Daniel F. Stockli

GCAGS Journal

... of the Eagle Ford to be, at least locally, much younger than observed elsewhere (94.66 ± 0.36 Ma) which can be attributed to the development of significant...

2016

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