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The AAPG/Datapages Combined Publications Database

Showing 16,595 Results. Searched 195,689 documents.

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Ascending

The effect of morphology on postmortem transportation of bivalves and its taphonomic implications

Devapriya Chattopadhyay, Ashish Rathie, Anirban Das

PALAIOS

... in entrainment (Vogel, 1994). Using the principles discussed above, predictions on the effect of size, surface roughness and shape on entrainment velocity...

2013

Correlation of Acoustic Velocity, Stress, Rock Composition, Organic Matter and Rock Lamination in Organic-Rich Shales

Adel A. Alqahtani, Azra N. Tutuncu

Unconventional Resources Technology Conference (URTEC)

... et al. (1997) conducted a linear multivariate analysis resulting in a velocity-porosity-carbonate content transform that can help predicting...

2016

Abstract: 2D Seismic Refraction Tomography Survey on Metasediment at a Proposed Development Site in Dengkil, Selangor

Umar Hamzah, Abd Rahim Samsudin

Geological Society of Malaysia (GSM)

... 300-4S0mls. The S-wave velocity obtained from seismic surveys show only slight difference in values compared with those calculated using SPT N values...

2006

Abstract: Multiple Attenuation Using MultiFocusing Technology; #90224 (2015)

Marianne Rauch–Davies, Alex Berkovitch, Kostya Deev, and Evgeny Landa

Search and Discovery.com

... of the RMS velocity and emergence angle panels, which are determined from the pre-stack data during the MF multidimensional analysis. We then calculated...

2015

Broadband data with a new low frequency source Acquisition and processing example from the Gulf-of-Mexico

Xuefeng Shang, Maksym Kryvohuz, Hamish Macintyre, Guido Baeten, Thibaut Allemand, Philippe Herrmann, Stephane Laroche, Shuki Ronen

International Meeting for Applied Geoscience and Energy (IMAGE)

... data were pre-processed using similar processing flows. Next the data were migrated with the same velocity model. The results are shown in figure 4...

2023

Understanding Multiples to Upgrade Low-Relief Prospects

Sunu H. Praptono, Witan O. Ardjakusumah

Indonesian Petroleum Association

... are insensitive to NMO velocity. Only a small section, up shallow in the CMP gathers, would need velocity analyses and NMO correction. Short cable...

1996

Abstract: Determining Effective Hydraulic Fracture Volume Utilizing PSO and Seismic Deformation; #90171 (2013)

Sheri Bowman and Ted Urbancic

Search and Discovery.com

... events were located over 14 stages using a Simplex based Azimuth Ray Tracing approach and a velocity model derived from a dipole sonic log...

2013

Abstract: Determining Effective Hydraulic Fracture Volume Utilizing PSO and Seismic Deformation; #90171 (2013)

Sheri Bowman and Ted Urbancic

Search and Discovery.com

... events were located over 14 stages using a Simplex based Azimuth Ray Tracing approach and a velocity model derived from a dipole sonic log...

2013

ABSTRACT: Analysis of Moho Depth and Crustal Vp/Vs Ratios in the Western U.S.; #90113 (2010)

Kristopher A. Castille and Harold Gurrola

Search and Discovery.com

... The purpose of this study is to analyze the Mohorovičić discontinuity, commonly referred to as the Moho, using seismic receiver function analysis...

2009

Abstract: Detecting and Determining Bauxite Layer Depth by Using Multichannel Analyses of Surface Wave Method; #90254 (2016)

Saad Almalki, Majed Almalki, Abdurahman Alanezi, Abdulaziz AlMutairi

Search and Discovery.com

..., Saudi Arabia Abstract The purpose of this study was to obtain a model of shear wave velocity (Vs) by using the multichannel analysis of surface wave...

2016

Abstract: Suppressing Scattered Energy Effects Using Surface-wave Analysis: An application on Land Seismic Data; #91204 (2023)

Najoud AlOtaibi1, Dmitry Nikolenko

Search and Discovery.com

...Abstract: Suppressing Scattered Energy Effects Using Surface-wave Analysis: An application on Land Seismic Data; #91204 (2023) Najoud AlOtaibi1...

2023

Structure Interpretation Problems of a Lower Miocene Reef Associated with a Shallow Low Velocity Anomaly, North Sumatra

Peter Walker, Masrizal Maas, Michael D. Burnaman

Indonesian Petroleum Association

... which standard processing, using a stacking velocity function, can not fully exploit. The increase in amplitude of the base reef reflection on the far...

1986

Influence of Geological Factors on Longitudinal Seismic Velocities

B. B. Weatherby , L. Y. Faust

AAPG Bulletin

... have made an analysis of the velocity measurements available to them in the files of the Geophysical Research Corporation. The data used comprise...

1935

Seismic Imaging Through Gas Cloud Using Borehole Seismic Walkaway Technique; A Case Example From Offshore Malaysia

Teck Kean Lim, Gunawan Taslim, Amy Mawarni M Yusoff

Indonesian Petroleum Association

... and derive seismic processing parameters from the VSP data. DATA ACQUISITION, PROCESSING AND VALUES Pre-job modeling was carried out using velocity...

2008

Investigating Natuna Carbonate Platform Complexities Through Integration of Multi-Geophysical Datasets From Seismic FWI PSDM Reprocessing

Muhammad Nauvall Juliansyah

Indonesian Petroleum Association

... the development and complexities of Natuna carbonate platform by using the combination of various geophysical datasets from the latest 2021 3D FWI PSDM...

2022

Meramec Velocity Systematics

Jing Fu, Carl Sondergeld, Chandra Rai

Unconventional Resources Technology Conference (URTEC)

... anisotropy. Using literature shear-wave velocity systematics may cause an estimation error of more than 16%. It is critical to generate specific velocity...

2020

ABSTRACT: Optimising Seismic Acquisition Through Combined Ray Tracing and Structural Modelling; #90007 (2002)

Stuart C. Bland, Michael C. A. Goodwin

Search and Discovery.com

... when calculating subsurface reflection coverage and evaluating the merits of one set of seismic acquisition parameters over another. Issues that may...

2002

Abstract: Defining the Base of Sand from 2D Seismic Data Using Geostatistics:Rub Al-Khali, Saudi Arabia; #90254 (2016)

Noor M. Balawi, Ralph M. Bridle, Ghaith A. Alshaia, Mohammad Homaili

Search and Discovery.com

...Abstract: Defining the Base of Sand from 2D Seismic Data Using Geostatistics:Rub Al-Khali, Saudi Arabia; #90254 (2016) Noor M. Balawi, Ralph M...

2016

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