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The AAPG/Datapages Combined Publications Database

Showing 33,158 Results. Searched 195,696 documents.

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Abstract: Before the Basin Model: Utilizing Formation Tops and Production Profiles to Understand the Effects of Burial History on Hydrocarbon Production;

Ted Cross, Kiran Sathaye, Kristopher Darnell, Dillon Niederhut

Search and Discovery.com

... the model training dataset. Utilizing a random 80%/20% split of wells, this model is able to predict oil, gas, and water production with a median error...

Unknown

Improving the Estimation of Shale Permeability with Process-Based Pore Network Modeling Approach, #42031 (2017).

Shanshan Yao, Xiangzeng Wang, Fanhua Zeng

Search and Discovery.com

...), this study develops a network A that connects interparticle pores, organic matter (OM) particles and clay agglomerates. With random sphere packing...

2017

QUANTITATIVE ANALYSIS OF REPAIRED AND UNREPAIRED DAMAGE TO TRILOBITES FROM THE CAMBRIAN (STAGE 4, DRUMIAN) IBERIAN CHAINS, NE SPAIN

STEPHEN PATES, RUSSELL D. C. BICKNELL, ALLISON C. DALEY, SAMUEL ZAMORA

PALAIOS

...). Previous quantitative studies on repaired trilobites showed non-random distribution of repaired injuries as evidence for predator site selection...

2017

The influence of data selection and type of analysis on interpretations of temporal stability in Oligocene faunas of Mississippi

Christy C. Visaggi, Linda C. Ivany

PALAIOS

..., permutation procedures repeatedly reorganize samples in a random manner, removing the effect of their original group assignment, and a range of possible R...

2010

Estimation of Arithmetic Permeability from a Semi-Log Porosity/Log10 Permeability Regression; #41583 (2015)

Gregory Benson

Search and Discovery.com

... completely random nor perfectly correlated, with reality being somewhere between these extremes. Theoretically, a geometric permeability average approximates...

2015

Estimating Fracture Length And Density Using Depletion Mapping From the Drilling Data of Infill Well Pads

Kevin Wutherich, Brian Sinosic, Erica Coenen

Unconventional Resources Technology Conference (URTEC)

... for a better understanding of fracture height and length growth, and the effect of geological features such as faults on fracture growth. The other...

2023

Coloured Seismic Inversion, a Simple, Fast and Cost Effective Way of Inverting Seismic Data: Examples from Clastic and Carbonate Reservoirs, Indonesia

Keith Maynard, Paulus Allo, Phill Houghton

Indonesian Petroleum Association

... are amplified, in particular noise at or below 1 Hz. As this is a long wavelength effect it cannot be easily removed in some interpretation...

2003

Quantifying Reservoir Performance for Deepwater Slope Channel Deposits

Thomas Smith

GEO ExPro Magazine

..., and the effect of low flow barriers within these reservoirs. Our ability to capture that impact through reservoir modeling is critical to efficient well...

2016

Geostatistical Modelling of Hydrothermal Dolomite by PluriGaussian Simulation from Digital Outcrop Dataset (Latemar, N-Italy); #41844 (2016)

Nadya Kulyukina, Olivier Dubrule, Carl Jacquemyn

Search and Discovery.com

... to Sequen al Indicator Simula on approach of Jacquemyn et al. (2015). Ÿ Simula on of 1 random Gaussian variable (Fig3.A) based on variograms. Ÿ Construc...

2016

Source to Reservoir Correlation and Hydrocarbon Compositions of Oil Sand Deposits in Dahomey Basin, Nigeria, #11228 (2019).

Saeed Mohammed, Opuwari Momonitu, Salam Titinchi, Mohammed B. Abubakar, Timothy Bata,

Search and Discovery.com

... is supported by the high oxygen index of the source rock (oxidation effect). This study demonstrates that these oil sands represent viable exploration...

2019

Geologic Modeling and History Matching of Multi-Scale Flow Barriers in Deep-Water Reservoirs: Methodology and Field Application, #40491 (2010)

Hongmei Li, Jef Caers, Omer Alpak, Mark Barton,

Search and Discovery.com

... with ε 2 ? Noise (Sgsim) Perturbed potential map Converted potential map Flatten Perturbation No Yes Initial realization (i=1 for hole, i=0...

2010

Quantitative Mineralogy of Vaca Muerta and Alum Shales From Core Chips and Drill Cuttings by Calibrated SEM-EDS Mineralogical Mapping

Claire I. Fialips, Bernard Labeyrie, Valérie Burg, Valérie Mazière, Yann Munerel, Hélène Haurie, Isabelle Jolivet, Régis Lasnel, Jean-Paul Laurent, Laurent Lambert, Laurence Jacquelin-Vallée

Unconventional Resources Technology Conference (URTEC)

...-treated using a dedicated software allowing the automatic 2D quantification of mineralogy through the deconvolution of the EDS spectra of each analyzed...

2018

The Use of a Discovery Process Model Based on the Concept of area of Influence of a Drill Hole to PRedict Discovery Rates in the Denver Basin

L.J. Drew, J.H. Schuenemeyer, D.H. Root

Rocky Mountain Association of Geologists

... the following questions. How did exploration compare with random drilling? How long did it take to define the area within which oil might be found? How did...

1978

Variable Exponential Decline - Modified Arps to Characterize Unconventional Shale Production Performance

Ishank Gupta, Chandra Rai, Carl Sondergeld, Deepak Devegowda

Unconventional Resources Technology Conference (URTEC)

... exponential decline during its production life. It is to be noted that this effect has nothing to do with flow regime around the well because changes in flow...

2018

Visualization of the Internal Structure of the Massive Division in Experimental Sediment-Gravity-Flow Deposits by Mapping of Grain Fabric

Hajime Naruse, Fujio Masuda

Journal of Sedimentary Research (SEPM)

.... Preprocessing and Classification.—As a preprocessing step, image filtering (median filter) was applied to the acquired mosaic images to reduce random electronic...

2006

Application of Anomaly Spectral Density (ASD) for Hydrocarbon Prospecting

Bambang Setiawan, Muchlis, Ibnu Hafizh, Hafidl Arsyi, Mirzal Ardhie

Indonesian Petroleum Association

... to 47 locations in the (NSB) areas for collecting the noise data. At each survey location, noise measurement was carried out for at least 40 minutes...

2021

Statistical Controls on Induced Seismicity

Saurabh Sinha, Yunjie Wen, Rafael Pires De Lima, Kurt Marfurt

Unconventional Resources Technology Conference (URTEC)

... of clusters exceed five. For predictive modeling part, Gradient boost regression and random forest work better than least absolute shrinkage...

2018

Anisotropy analysis from 3D VSP surveys acquired at Otway site

Sofya Popik, Andrej Bona, Roman Pevzner

Petroleum Exploration Society of Australia (PESA)

... important for Otway site as it can improve the quality of seismic imaging and thus provide better 4D signal/noise ratio. The presence of anisotropy has...

2019

Reconstruction of Depocenter Evolution through Time Using Relative Stratigraphic Thickness; #120173 (2014)

Jesús Ochoa, Jeannette Wolak, Mike Pelissier, Nanne Hemstra

Search and Discovery.com

... continuous. In addition, the effect of noise can be significantly reduced by smoothing the dip field. Alternatively, the HorizonCube can be created using...

2014

Time-Depth Modeling in High Pore-Pressure Environment, Offshore East Coast of India; #30463 (2016)

Nidhi Jindal, Ajoy Kumar Biswal, Kumar Hemant Singh

Search and Discovery.com

...-sediments follow a gradual increase in velocity with depth because of the effect of compaction but the presence of erosional channel bodies breaks...

2016

Determination of Density from Seismic Data; #42456 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... errors, as well as the noise prevalent on the far offsets in prestack data that may be taken to be signal. Generating Velocity Models...

2019

Multichannel Seismic Depth Sections and Interval Velocities over Outer Continental Shelf and Upper Continental Slope between Cape Hatteras and Cape Cod: Rifted Margins

John A. Grow , Robert E. Mattick , John S. Schlee

AAPG Special Volumes

... to properly sum or stack all the reflections from a com on depth point into a single trace in a manner that improves signal-to-noise ratios on primary...

1979

Abstract: The Effect of Microseismic Array Configuration on the Determination of Hydraulic Fracture Parameters; #90172 (2014)

Adam Baig, Ted Urbancic, Margaret Seibel

Search and Discovery.com

...Abstract: The Effect of Microseismic Array Configuration on the Determination of Hydraulic Fracture Parameters; #90172 (2014) Adam Baig, Ted Urbancic...

2014

The Illite/Smectite Geothermometer—Concepts, Methodology, and Application to Basin History and Hydrocarbon Generation

Richard M. Pollastro

Rocky Mountain Section (SEPM)

... for the change from random to short-range ordering of I/S is about 135-140°C. The othermodel, referred to as the Hoffman and Howermodel, is more commonly utilized...

1990

Abstract: The Impact of Pore Structure and Geometry on Petrophysical and Electrical Properties Estimation for Conventional and Tight Porous Media; #90187 (2014)

Faisal Alreshedan and Apostolos Kantzas

Search and Discovery.com

.... A stochastic random generation algorithm was employed to assess the effects of certain pore structure on the estimation of petrophysical and electrical...

2014

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