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.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 8,919 Results. Searched 200,663 documents.
Abstract: Seismic Data Gather Conditioning for Prestack Seismic Data Inversion; #90319 (2018)
Gang Yu, Yusheng Zhang, Ximing Wang, Xing Liang, Benjing Liu, Scott Singleton, Maggie Smith
Search and Discovery.com
... prior to reservoir characterization. Three specific seismic properties that will be addressed are: (1) signal-to-noise ratio (SNR), (2) offset...
2018
Abstract: Compressive Sensing Challenged; #91204 (2023)
Jan de Bruin
Search and Discovery.com
... of arrays was not (so much) to improve signal to (random) noise but to suppress the groundroll by adequately sampling it. We can do much better now...
2023
Abstract: Converted Wave Processing to Reveal Signal of Highly Noisy Single Sensor Data; #91204 (2023)
Victor Dolgov, Bahaaeldin Kamel
Search and Discovery.com
...Abstract: Converted Wave Processing to Reveal Signal of Highly Noisy Single Sensor Data; #91204 (2023) Victor Dolgov, Bahaaeldin Kamel Converted Wave...
2023
Rapid Climatic Signal Propagation from Source to Sink in a Southern California Sediment-Routing System; #50298 (2010)
Jacob A. Covault, Brian W. Romans, Andrea Fildani, Mary M. McGann, Stephan A. Graham
Search and Discovery.com
...Rapid Climatic Signal Propagation from Source to Sink in a Southern California Sediment-Routing System; #50298 (2010) Jacob A. Covault, Brian W...
2010
New Technology to Acquire, Process, and Interpret Transient EM Data; #41579 (2015)
Anton Ziolkowski, Richard Carson, David Wright
Search and Discovery.com
... decays as 1/r3. Parameters that must be optimized to maximize the signal include input current; source bipole length; order of the pseudo-random binary...
2015
Investigation of Using Siderite to Track the Occurrence of Geologic Hydrogen
Albert Maende, W. David Weldon, Brian Horsfield
Search and Discovery.com
... for the Wilson-1 well; Thermal Conductivity Detector (TCD) Hydrogen Signal vs IR CO2 signal in Descending portion of Siderite pyrogram of Wilson-1 well 5010...
2025
Surface Source Technology
Stan D. Brasel
Pacific Section of AAPG
.... With only 13 db signal-to-noise enhancement a Silurian event appears just below 1.0 seconds, which was previously occupied by the very weak front...
1972
Seismic sparse time-frequency representation via GAN-based unsupervised learning
Youbo Lei, Yang Yang, Naihao Liu, Shengtao Wei, Jinghuai Gao, Xiudi Jiang
International Meeting for Applied Geoscience and Energy (IMAGE)
... signal to its STFR. Both the discriminator and the reconstruction module are used to promote the generator to compute correct STFR. To test...
2022
Recovering the invisible signals for urban traffic monitoring using distributed acoustic sensing
Yangkang Chen, Hang Wang, Rui Min, Yunfeng Chen
International Meeting for Applied Geoscience and Energy (IMAGE)
... the signal leakage after these processing steps, we propose to apply a recently developed signal-retrieving approach based on a dictionary learning...
2024
Experimental study on expansion law of micro-fractures induced by shale hydration
Liang Tao, Zhijun Li, Kun Shi, Junping Lv, Yi Liu, Yuhang Zhao, Zhihong Zhao, Mirinuer Halifu
Unconventional Resources Technology Conference (URTEC)
... and signal area of shale samples with different imbibition time were obtained. The experimental time is 0-15 days, and the experimental liquid is deionized...
2021
The Development of a Tool and Methods to be used in Flow Path Detection behind Casing for use in the Fayetteville Shale
Nathan K. Combs, Larry Watters, Jessica McDaniel, Voldi Maki, C.R. 'Dicky' Hall
Unconventional Resources Technology Conference (URTEC)
... an acoustic signal and receiving and analyzing a returned echo. Current tools of this nature are similar to those described by Van Kuijk (2005...
2014
Robust Event Recognition in Real-Time Hydraulic Fracturing Data for Live Reporting and Analysis
Samid Hoda, Jessica Iriarte
Unconventional Resources Technology Conference (URTEC)
... using signal processing techniques. The dataset includes two types of data: post-stage treatment data including treating pressures and slurry rates...
2020
Unsupervised multi-stage deep learning network for seismic data denoising
Omar M. Saad, Matteo Ravasi, Tariq Alkhalifah
International Meeting for Applied Geoscience and Energy (IMAGE)
... to suppress seismic noise with minimal signal leakage. Operating as a patchbased method, the model extracts overlapped patches from noisy data...
2024
Codes and Ciphers Simultaneous: Source Separation: PART II
Johan O. A. Robertsson, Dirk-Jan Van Manen, Lasse Amundsen, Martin Landrø
GEO ExPro Magazine
... with source signal sweeps designed to ‘share’ the use of certain frequency bands, avoiding simultaneous interference at a given time from different...
2016
Analysis of Fracture Injection Tests using Signal Processing Approach
I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y. Soliman
Unconventional Resources Technology Conference (URTEC)
...Analysis of Fracture Injection Tests using Signal Processing Approach I. Eltaleb, A. Rezaei, F. Siddiqui, M. M. Awad, M. Mansi, B. Dindoruk, M. Y...
2020
Poststack Processing Steps for Preconditioning Seismic Data; #42399 (2019)
Ritesh Kumar Sharma, Satinder Chopra
Search and Discovery.com
.... Notice the overall enhancement in the signal-to-noise ratio and the emergence of stronger reflections through the remnant ambient noise. Figure 3...
2019
A Towed Streamer EM System Performance Case Study
Folke Engelmark, Allan McKay, Johan Mattsson
Indonesian Petroleum Association
... control of source signal and receiver data, and ability to do on-board processing. Further it facilitates simultaneous acquisition of 2D seismic from...
2013
Rejuvenation of a Mature Field Through Application of a Unique Frequency Enhancement Technology, by Marcus L. Countiss, #40076, (2003)
Search and Discovery.com
2003
Abstract: Numerical Classification of Sandstone Pore Structure, by J. C. Davis, F. W. Preston; #90972 (1976).
Search and Discovery.com
1976
Oral Session Abstracts: Numerical Modeling of the Global Tsunami: Indonesian Tsunami of 26 December 2004 - Abstract
Zygmunt Kowalik, William Knight, Tom Logan, Paul Whitmore
Alaska Geological Society
... New Zealand, and into the Pacific Ocean. The path through the deep ocean to North America carried miniscule energy, while the stronger signal traveled...
2005
ABSTRACT: Deposition of Organic Matter to the Modern and Pleistocene Equatorial Atlantic: Links with African Climate and Marine Productivity
Thomas Wagner
The Society for Organic Petrology (TSOP)
... established organic carbon isotopic signal of marine sediments with new qualitative and quantitative results from maceral analysis. Glacial-interglacial...
1997
Abstract: ESR dating of tooth enamel at Longola Spring Mound, Zambia
B. Blackwell, H. P. Schwarcz, K. Schick, N. Toth, N. Porat
Atlantic Geology
... radiation-sensitive ESR signal with g = 2.0018 occurs in well-crystallized carbonate hydroxyapatite, Ca5(P04MOH,F,C0 3), in fossil tooth enamel...
1991
ABSTRACT: Structural Filter
Dong Liu
Houston Geological Society Bulletin
...) Gathers in eight 2D seismic lines from Llanos Basin, Colombia. Both stacked section after filtered CMP and CRP gathers observe enhancement of seismic...
2012
Abstract: Seismoelectric Ground-Flow DC-4500 Locators
Chi Dong
Houston Geological Society Bulletin
... Ground-Flow Locator receives both a seismic signal and a seismoelectric signal generated by the same seismic source. The seismoelectric survey depth...
2014
ABSTRACT: Low Intensity Fluorescence Spectroscopy, (LIFS), of Coal Macerals
David F. Bensley and John C. Crelling
The Society for Organic Petrology (TSOP)
... extremely low intensity signals. This is achieved by using the capability of the diode array to accumulate a signal over an extended period of time...
1990