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The AAPG/Datapages Combined Publications Database

Showing 9,998 Results. Searched 200,685 documents.

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Abstract: Enhancement of Microseismic Events Detection Sensitivity by Taking into Account Focal Mechanism Effects; #90224 (2015)

R. Macault and T. Bardainne

Search and Discovery.com

... is performed both at the surface and in the borehole. Each one has advantages and drawbacks. Surface monitoring allows to determining focal mechanism...

2015

Extended Abstract: Identifying Geological Deformation Using High-Resolution Borehole Images in the Northern Gulf of Mexico Basin: Shale and Deformation Band Characterization

Weixin "Wayne" Xu, Anish Kumar

Houston Geological Society Bulletin

...Extended Abstract: Identifying Geological Deformation Using High-Resolution Borehole Images in the Northern Gulf of Mexico Basin: Shale...

2019

Imaging and fold comparison of mirror reverse time migration vs. interferometric imaging for VSP data

Liwei Cheng, James Simmons, Ali Tura

International Meeting for Applied Geoscience and Energy (IMAGE)

... multiple to redatum the borehole receiver to a pseudo-surface receiver. The following section uses a ray-tracing method to illustrate illumination...

2022

Making EM systems and bore logs speak the same language

Aaron Davis, Juerg Hauser

Petroleum Exploration Society of Australia (PESA)

... features of interest are contained in the log. We present a method that uses borehole induction conductivity information, coupled with the physical...

2019

Abstracts: Updating the Tectonic Stress Map of Alberta Using Borehole Breakout Method; #90173 (2015)

Oluwaseyi A. Idowu and Douglas A. Schmidtt

Search and Discovery.com

...Abstracts: Updating the Tectonic Stress Map of Alberta Using Borehole Breakout Method; #90173 (2015) Oluwaseyi A. Idowu and Douglas A. Schmidtt AAPG...

2015

Horizontal Wells in Environmental Geology

Milovan S. Beljin, George Losonsky

Environmental Geosciences (DEG)

... been achieved, a pit is dug out around the borehole exit, and by back-reaming, the borehole diameter is enlarged. Simultaneously, the completion...

1995

Detection of Deep Formation "Damage"

M. Lebourg, A. T. Campbell Jr., E. J. Witterholt

Tulsa Geological Society

... or vugular system (high permeability) will present a similar condition. If a borehole penetrates the formation reasonably close to the high permeability...

1968

Dip Data Estimation From a Multi Depth Investigation Array Induction Tool for Improved Structural Analysis

Ade Setiawan, Samira Ahmad, Udit Kumar Guru

Indonesian Petroleum Association

... simulation for history match purposes. The borehole images investigate geologic structures in the vicinity of the well bore and are affected because...

2011

Image processing of jointly acquired 3D DAS-VSP data with an OBN survey in the Middle East

G. Yu, H. Liu, Y. Zhang, H. Chen, X. Li, L. Duan, G. Cambois, J. Cowell, J. Mason, Y. Chen, J. Wu

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Chengdu) Ltd. Summary Joint surface and borehole seismic are a 3D surface-andborehole seismic exploration method of the simultaneous acquisition...

2024

Stretching the LWD Envelope for Geological Characterization of High-Temperature Deep Basement: A Case Study from Offshore China

Donghao Wu, Peichun Wang, Lei Xiong, Renfeng Zhang, Xin Zhou, Jiejing Gong, Chandramani Shrivastava, Lijun Zhao, Shuai Wang, Xiaoxun Chen

Unconventional Resources Technology Conference (URTEC)

... borehole temperature changes, redesign staging-in course based on nearby wells drilling process is also implemented. Formation evaluation needs resulted...

2025

Cross Sections on the Computer

Mark W. Hodson

Houston Geological Society Bulletin

... at the more productive levels computer-aided cross sections may provide. What advantages can computer cross sections offer you? Once you get your data...

1988

Geochemical Logging

John H. Doveton

Special Publications of SEPM

... GEOCHEMICAL LOGGING Basics The Schlumberger Geochemical Logging Tool (GLT) uses three types of nuclear measurement on a single string to estimate...

1994

Method of Determining Carbonate Reservoirs by Laterolog

N. Z. Zalyayev

Petroleum Geology: A Digest of Russian Literature

... mud and enclosing rock, etc), which are hard to evaluate under different borehole conditions (1). Due to the absence of a geophysical method capable...

1965

A fuzzy logic approach for the estimation of facies from wire-line logs

M. M. Saggaf, Ed L. Nebrija

AAPG Bulletin

... from their logs. The method has advantages when contrasted with other techniques that rely on multivariate statistics and neural networks. Compared...

2003

ABSTRACT: Performance of High Resolution Induction Tool (HRI) in WRBC; #90007 (2002)

B.R. Kundu, K.K. Prasad, Chatar Singh

Search and Discovery.com

... ‘sharpened’ by combining shallow measurements (which are drastically affected by borehole, mud, invasion) with deep measurements (supposed to directly...

Unknown

ABSTRACT: PERFORMANCE OF HIGH RESOLUTION INDUCTION TOOL (HRI) IN WRBC; #90013 (2003)

B. R. KUNDU, K. K. PRASAD, CHATAR SINGH

Search and Discovery.com

... are not synthetically ‘sharpened’ by combining shallow measurements (which are drastically affected by borehole, mud, invasion) with deep measurements (supposed...

2003

Multi-Component Digital Receivers: Comparison of Subsurface and Conventional Surface Datasets; #41566 (2015)

Tagir Galikeev, Jason Criss, Vince Rodych

Search and Discovery.com

... into higher frequency, higher resolution seismic image (Tessman and Maxwell, 2003 and Behr 2005). Some of the advantages of the digital multicomponent...

2015

Futuristic Efforts to Characterize Shallow Anomalies; #42109 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Graziella Kirtland Grech, Bent Erlend Kjolhamar

Search and Discovery.com

... of the existing seismic data through reprocessing (with the latest algorithms) and their integration with borehole data, the state-of-the-art...

2017

Using Borehole Images for Target-Zone Evaluation in Horizontal Wells

Neil F. Hurley , David R. Thorn , Janine L. Carlson , Sandra L. W. Eichelberger

AAPG Bulletin

... units. This study uses borehole images generated by Schlumberger's Formation MicroScanner (FMS), a microconductivity logging device. Open fractures...

1994

Multivariate Pattern Recognition and Classification Methods: Chapter 4

John H. Doveton

AAPG Special Volumes

... and lateral nterrelationships. The integration of high-resolution dipmeters and borehole-wall imaging logs has added a major new Click to view image...

1994

Vertical Seismic Profiling--A Measurement that Transfers Geology to Geophysics: Chapter 2

B. A. Hardage

AAPG Special Volumes

.... Anstey, N. A., 1980, Seismic delineation of oil and gas reservoirs using borehole End_Page 32------------------------- geophones: Great Britain...

1985

High Frequency Borehole Seismic Acquisition and Its Applications for Reservoir Delineation of the Bunyu Field, Onshore Kalimantan, Indonesia

Adriansyah, Patricius Sembiring, Mohammed Badri, Azhar Akhtar

Indonesian Petroleum Association

...High Frequency Borehole Seismic Acquisition and Its Applications for Reservoir Delineation of the Bunyu Field, Onshore Kalimantan, Indonesia...

2005

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