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The AAPG/Datapages Combined Publications Database

Showing 44,041 Results. Searched 200,357 documents.

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ABSTRACT: Pore Geometry and Permeability in a Dolomite Reservoir; #90019 (2003)

Richard Smosna, Kathy R. Bruner

Search and Discovery.com

..., shape, number of connecting throats (coordination number), pour-to-throat size ratio, and the spatial arrangement of different pore types. Thin-section...

2003

Fractured Basement Reservoir Characterization for Fracture Distribution, Porosity and Permeability Prediction; #41106 (2012)

Marie Lefranc, Sherif Farag, Laurent Souche, and Agnes Dubois

Search and Discovery.com

..., 2001). The different types of fractured reservoirs are: (1) Type 1 - Fractures provide essential porosity and permeability, (2) Type 2 - Fractures...

2012

Limitations of Reflection Seismograph

L. E. Nugent, Jr.

AAPG Bulletin

... instruments that have similar response characteristics, though these may result from considerable variation in electronic design. This evolution has...

1953

Paleobasin Mapping using Lunette Morphology; #41061 (2012)

Maria Brunhart-Lupo

Search and Discovery.com

... FLUVIALLY MODIFIED LUNETTE   Deposits have distinct internal architecture with complex mixture of different deposit types from different sub...

2012

Study of the Seismic Attenuation Generated by the Mud Layer in Lake Maracaibo, Venezuela

J. Perez, E. Andara, B. Malave

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... the low signal/noise ratio observed in the seismic data from Lake Maracaibo. This study will use synthetic seismograms created with different layer...

2006

On the Labeling, Length, and Objective Basis of Fischer Plots

P. M. Sadler, D. A. Osleger, I. P. Montanez

Journal of Sedimentary Research (SEPM)

..., DUNN, P.A., AND HARDIE, L.A., 1987, High frequency glacio-eustatic sea-level oscillations with Milankovitch characteristics recorded in Middle Triassic...

1993

Review: Geophysical Methods for Karst Detection and Mapping

T. L. Dobecki

Houston Geological Society Bulletin

..., unaltered limestone. If we consider the major types of karst features we can determine which characteristics they have that make them attractive...

1990

Mapping of Fractures and Its Implication on Exploration Potential of Oligo-Miocene Carbonate Interval, North Madura Platform

Aditya Kusuma Wijaya, Muhammad Nauvall Juliansyah, Rizki Krishna Pratama, Renny Sipayung, Ghufron Fauzi, Brett Freeman

Indonesian Petroleum Association

... in the vicinity of seismic scale faults from which it’s possible to further predict the density, trends/orientations and types of natural fractures...

2018

Optimization Well Spacing for Development of Shale Oil Reservoirs using Integration of Data Analytics, Geomechanics Modeling, Pilots, and Economic Analysis

Zhengdong Lei, Kun Dai, Xiangji Dou, Jianchao Shi, Zhangxin Chen, Zhouyuan Zhu, Zhen Tao

Unconventional Resources Technology Conference (URTEC)

...). Figure 2. Statistic of different types of fractures At present, the well spacing used in this region is quite different, mainly including 200-600m...

2020

Episodicity and Rates of Thrust-sheet Motion in the Himalayas (Western Nepal)

Jean-Louis Mugnier, Pascale Huyghe, Pascale Leturmy, Franois Jouanne

AAPG Special Volumes

... presumably occurs during major seismic events, and the 2.5- to 5-m thrust movements observed locally for imbricate fans branching off the major thrusts...

2004

LARGE LOOP EM SURVEYS IN THE ATHABASCA BASIN

BRIAN POWELL

Saskatchewan Geological Society

.... The problems associated with continuous moving loop are: 1) careful design is essential to ensure an adequate signal to noise ratio; 2) susceptible...

1990

Nuclear Magnetic Resonance: A Technique for Direct Nondestructive Evaluation of Source-Rock Potential

Francis P. Miknis , J. Ward Smith , Edwin K. Maughan , Gary E. Maciel

AAPG Bulletin

..., a source of oil. Techniques for evaluating the nature of the organic matter are many, and approach the problem from many different directions...

1982

Synthetic Data-driven Hybrid Deep Learning Methodology for Predicting Remaining Useful Life of Sensors in Downhole Drilling Equipment

Aamir Bader Shah, Yu Wen, Jiefu Chen, Xuqing Wu, Renjie Hu, Xin Fu

Unconventional Resources Technology Conference (URTEC)

...-to-failure datasets for downhole drilling tools, we generate synthetic data by applying sensor degradation characteristics to the open-source FORGE...

2025

Quantitative seismic geomorphology of the middle Frio fluvial systems, south Texas, United States

Hamed Z. El-Mowafy, and Kurt J. Marfurt

AAPG Bulletin

... the log response for different types of the middle Frio deposits by comparing the core characteristics and the corresponding well log shapes derived...

2016

Enhancing 2D Legacy Seismic Data Value for CCS Monitoring Using Predictive Maintenance

Kévin Gestin, Habib Al Khatib, Santi Randazzo, David Katz

Carbon Capture, Utilization and Storage (CCUS)

... spot to monitor through time. The dynamic model of an Indiana storage was used at five different timesteps following the first CO2 injection. A full...

2025

Effects of Temperature and Gas Pressurization on the Interpretation of NMR Hydrocarbon Measurements in Organic-Rich Shale

Son T. Dang, Carl H. Sondergeld, Chandra S. Rai

Unconventional Resources Technology Conference (URTEC)

...., 2017). Fig. 1 presents an example in which the same HCs yield different NMR responses, due to its containment within different pore types. Fig. 1-a...

2019

The Complexity of Identifying and Quantifying Natural and Anthropogenic Influences on Surface Movement in Coal Seam Gas Producing Regions within the Surat Basin, Queensland

Sarah Brennand, Phil Hayes, Christopher Leonardi

Australian Petroleum Production & Exploration Association (APPEA) Journal

... on average linear velocity measurements. A preliminary analysis of correla­ tions between landscape characteristics (soil types, land use, clay mineral...

2023

Transgression and Regression: Relative Rates Based on Faunal Communities

Harold B. Rollins, Jack Donahue

Appalachian Geological Society

... the following characteristics: (1) higher species diversity, (2) increased species coaction, (3) greater successional maturity, and (4) are resource limited...

1972

Detailed Lithological Study Leads to New Insights about the Pre-Tertiary and Tertiary Reservoirs in the Suban Gas Field, South Sumatra Basin, Indonesia

Budi R Permana, Rita R Achdiat, Riki Tasrianto

Indonesian Petroleum Association

...) basement and Tertiary sediments. The PRT of Suban Field comprises several types of crystalline rock that will have different respond to the stresses...

2021

ABSTRACT: Understanding the Key Challenges of 3-D Reservoir Geological Modeling; #90013 (2003)

Scott Ye

Search and Discovery.com

... a model which captures the reservoir geology and also serves well for engineering purposes; 5) integrating different types of information in a coherent...

2003

Abstract: Pore Type, Sizes and Genetic Analysis of Continental Shale Gas in Ordos Basin; #90240 (2015)

Wen Zhou and Huchen Deng

Search and Discovery.com

... the pore size types, studied the pore characteristics and analyzed the genesis of typical continental shale reservoir of the Yanchang Formation...

2015

Analysis of the fluvial stratigraphic response to the Paleocene–Eocene Thermal Maximum in the Bighorn Basin, U.S.A.

Amanda Owen, Adrian J. Hartley, Trevor B. Hoey, Alena Ebinghaus, David W. Jolley, Gary S. Weissmann

Journal of Sedimentary Research (SEPM)

... to the PETM. We show that channel-body and story thicknesses across the PETM are not statistically significantly different from deposits outside the climate...

2023

Multichannel seismic deconvolution via 2D K-SVD and convolutional sparse coding

Guiqian Zhang, Xiayu Gao, Bangli Zou, Yaojun Wang, Yingzhu Chen

International Meeting for Applied Geoscience and Energy (IMAGE)

... of noise, which is caused by interference from the surrounding environment or aging of collection equipment, makes the deconvolution as an ill-posed...

2023

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