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The AAPG/Datapages Combined Publications Database

Showing 2,758 Results. Searched 195,689 documents.

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ABSTRACT: Integrating Information from Multiple Sources to Generate Geologically-Realistic Models: The Multiple-Point Statistics/Facies Distribution Modeling Workflow; #90051 (2006)

Sebastien Strebelle, Rachel Preece

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..., seismic, and dynamic data) can be used to generate FDM probability cubes. These cubes can be weighted and merged to be used as soft constraints...

Unknown

ABSTRACT: Model-Driven Land Multiple Suppression - the Third Generation; #90051 (2006)

Weihong Zhu, Khalid Alrufaii, Panos Kelamis

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... with the separation of the random noise using localized FK filtering. Then, far offset weighted median filtering is applied to separate the primary reflections from...

Unknown

Abstract: 18O & 2H Compositions of the Precipitation at Three Moroccan Stations: Influenced by Oceanic and Mediterranean Air Masses

B. Ouda, A. Elhamdaoui, H. Marah, M. Ibn Majah

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... of the water vapour coming from the Mediterranean Sea is more registered with weighted mean values for d-excess around +14 ‰ of samples collected at Beni...

2008

ABSTRACT Shallow Water Flow in the Deepwater: Recent Advances, #90104 (2010)

Gibson J. Larry; Pelletier John H.

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..., utilizing additional casing strings to isolate sands, drilling with Pressure While Drilling (PWD), and riserless  drilling with weighted mud...

2010

ABSTRACT Rhenium-Osmium Geochronology of Phosphoria Oils Big Horn Basin Wyoming, #90104 (2010)

Lillis Paul G.; Selby

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... that of the source  rock, but there is considerable scatter about the isochron (mean square of weighted deviates, MSWD = 814). For isotopic data to yield a linear...

2010

ABSTRACT: Estimates of In-Place Oil Shale of Various Grades on Federal Lands, Piceance Basin, Colorado; #90108 (2010)

Tracey J. Mercier, Ronald C. Johnson, and Michael E. Brownfield

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... where the weighted average of an entire zone exceeds those minimum cutoffs. In areas where the entire zone does not meet the minimum criteria, some...

2010

Handling Seismic Anomalies on Multiple Targets

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... with seismic anomaly information. The COS of the Alpha prospect is defined as the chance that at least one of the targets (or what we call segments...

2013

Abstract: Methodology and Workflows for Calculating a Statistically Enhanced OGIP Value for Coals; #90171 (2013)

Mitchell Allison

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..., thickness weighted average gas content per coal zone was used instead of average gas content per coal zone for the OGIP map. As coal zones shallow up...

2013

Abstract: The Geology and Geochemistry of the Ashley and Floodplain Troctolite Intrusions, Voiseys Bay, Labrador, Canada; #90172 (2014)

Luke Maddigan, Derek Wilton, Greg Dunning

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... spectrometry (using chemical abrasion). The Ashley intrusion has been dated to 1335 ± 2 Ma based on a weighted mean 207Pb/206Pb age (baddeleyite...

2014

Abstract: Rank-Reduction-Based Trace Interpolation; #90172 (2014)

Stewart Trickett, Lynn Burroughs, Andrew Milton, Larry Walton, Rob Dack

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... interpolation to improve spatial sampling prior to migration. Some popular interpolation methods for this are: MWNI Minimum Weighted Norm...

2014

Abstracts: Anatomy of a Petroleum Source Rock; #90210 (2015)

Barry Jay Katz

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... of samples and the incorporation of lithologic information, so that weighted averages can be generated to obtain a better representation of the unit...

2015

Abstract: Application Of Canonical Correlation Analysis In Studies Of Geochemical Compositions Of Crude Oils From Williston Basin; #90213 (2015)

Nikos Pasadakis, Kirk G. Osadetz, and Mark Obermajer

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... set a weighted linear combination of maximally correlated original variables called canonical variates. The interpretation of the canonical variates...

2015

Abstract: Generating More Robust Geometric Attributes by Preconditioning Seismic Data with 5D Interpolation; #90224 (2015)

Satinder Chopra and Kurt J. Marfurt

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... multi-dimensional interpolation methods have been proposed by different developers, but we discuss the application of the minimum-weighted norm method...

2015

Abstract: Enhancing First-Break Picking in Land 3d Seismic Data using Smart Supergrouping Technique; #90254 (2016)

Saud S. Saadi, Pavel Golikov, Maxim Dmitriev, Andrey Bakulin

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... are expected when they are stacked. Summation is performed using straight stacks, diversity stack or weighted stack. When shots from different shot...

2016

Abstract: Signal Apparition Simultaneous Source Separation; #90310 (2017)

Johan Robertsson, Dirk-Jan van Manen, Fredrik Andersson, Kurt Eggenberger, Lasse Amundsen, Åsmund Pedersen, Mark Thompson

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...-shaped regions of the f-k domain, the individual sources can be exactly recovered by using linear combinations of weighted versions of the apparated data...

2017

Abstract: Seismic Array Response in the Presence of Intra-Array Variations in Element Weights, Elevations, and Positions; #90319 (2018)

Ryan Adhi Putra, Abdullatif Al-Shuhail

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... by the combination of these errors on a 12-element equally weighted geophone array. The array response is described here by calculating the trace energy...

2018

Abstract: Study to Evaluate the Effect of Using Expansion Materials with Cement Slurry for High Pressure High Temperature Wells; #90319 (2018)

Ali U. Shafqat, Riefky Abdurrahman, Amr A. Maksoud, Salim Taoutaou, Urooj Khalid, Salaheldin Elkatatny

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... experiments and MCT imaging the comparison of various expansion additive’s concentration with the two densities (normal and weighted system) and curing...

2018

Abstract: Improving Resolution of a Fault Probability Map by a Deep Learning Generative Adversarial Network;

Fan Jiang, Phil Norlund

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... in an incomplete fault segment. In this abstract, a weighted generative adversarial network (wGAN) is implemented to improve the fidelity of the fault...

Unknown

Abstract: Assessment of Thermal Reactivity for Source Rock Chracterization and Optimization of Kinetics in Basin Modeling; #91204 (2023)

Pan Luo, Guido Port, Harald Karg

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... of weighted average Ea and A. A crossplot is used to compare the simplified kinetic parameters between different source rocks. The method allows to evaluate...

2023

Abstract: Seismic Data Reconstruction Using the Nonlinear Beamforming Framework; #91204 (2023)

Yimin Sun and Quentin Hirsch

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... of them. Every missing data point in the spatial dimension on a wavefront is reconstructed via a weighted summation of a linear interpolation...

2023

Abstract: Feasibility of Using Eggshell for Improving the Performance of Water-Based Drilling Mud in a High Temperature Well; #91206 (2023)

Adesina Fadairo, Oni Opeyemi, Sven Egenhoff, Gbadegesin Adeyemi, Olusegun Tomomewo

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... by adding eggshell powder nanoparticles at different weighted amounts into petroleum-industry standardized mud formulae to be used high temperature wells...

2023

AGE AND PROVENANCE OF THE NERUOK

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N/A

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