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The AAPG/Datapages Combined Publications Database

Showing 2,207 Results. Searched 195,387 documents.

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Low-Cost Continuous Seismic Acquisition Solution Utilizing Open-Source Software

Search and Discovery.com

...: acquisition data server (located near the geophones), data relay program (located in the data centre) and client programs used for displaying, processing...

2013

Abstract: Data Processing from a Single-Well Microseismic Monitoring in Western Canada Using a Newly Developed MATLAB Based Package (Camps); #90224 (2015)

Jubran Akram and David W. Eaton

Search and Discovery.com

... preprocessing that includes data loading, removing DC component and band-pass filtering, was to determine the orientation of geophones. Each borehole geophone...

2015

First arrival enhancement by statics preserving filtering using surface-consistent constraints

Alejandro Quiaro, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

...First arrival enhancement by statics preserving filtering using surface-consistent constraints Alejandro Quiaro, Mauricio D. Sacchi First arrival...

2023

Application of Seismic Multiattribute Analysis for Carbonate Buried Hill Reservoir Characterization

Xuetong Liu, Tongxing Xia, Jiyan Cai, Min Gong

International Meeting for Applied Geoscience and Energy (IMAGE)

... the interference of noise and the result is more accurate and effective in fracture prediction of carbonate reservoirs .The detection effect of this technology...

2023

Abstract: Enhancing the FOCI Algorithm by Using a Weighted Least-Squares Approach; #90211 (2015)

Saleh Al-Saleh and Gary Margrave

Search and Discovery.com

... (FOCI) is a wavef ield extrapolation method that uses Wiener filtering to design nearly st able wavefield extrapolators and dual operator tables...

2015

Optical Methods and Equipment for Processing Geophysical Data: ABSTRACT

Arthur L. Ingalls

AAPG Bulletin

... analysis filtering and cross correlation. The equipment for optical data processing has a high degree of versatility and stability. The versatility...

1965

Integration of Vertical Seismic, Surface Seismic, and Well-log Data at the Mallik 2L-38 Gas-hydrate Research Well, Mackenzie Delta, Canada

M. W. Lee, T. S. Collett, W. F. Agena

AAPG Special Volumes

... geophones, the polarity is the opposite of surface seismic data. The bottom of gas-hydrate-bearing sediments in the well is represented as a peak near 820 ms...

2009

Abstract: Shock Filter: A Powerful Tool to Map Basement Blocks and Faults in the Peace River Arch of Alberta Based on Magnetic Signatures; #90174 (2014)

Hassan H. Hassan and Janine Weber

Search and Discovery.com

... they have significant impact on oil and gas exploration. This abstract introduces a relatively new filtering technique to enhance these basement features...

2014

Application of Capacitance-Resistive Model With Global Optimizer

Aulia Ahmad Naufal, Sabrina Metra, Deva Tasia Ulitha, Julfree Sianturi, Edy Suwito

Indonesian Petroleum Association

...) immiscible phases, (iii) neglected 𝑑𝑃 𝑑𝑃 capillary effect ( 𝑤 = 𝑜 ), (iv) Darcy equation’s 𝑑𝑡 𝑑𝑡 assumption satisfied, and (v) constant...

2021

Wave Equation Shot Migration as a Ground Roll Filter.

Francisco Ortigosa, Pedro Muñoz

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... is not a constraint for removing Ground Roll through Stack Array or filtering in that Domain. As a result, improved image quality seismic data can...

2008

Timing and origin of multiple petroleum charges in the Solveig oil field, Norwegian North Sea: A rhenium-osmium isotopic study

Svetoslav V. Georgiev, Holly J. Stein, Judith L. Hannah, and Rolando di Primio

AAPG Bulletin

.... Hautevelle, Y. Poirier, and J. P. Girard, 2013, Effect of the progressive precipitation of petroleum asphaltenes on the Re-Os radioisotope system...

2021

Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs

Christof Stork

Unconventional Resources Technology Conference (URTEC)

... with all frequencies. Seismic processing surface noise removal methods can be classified into these categories: 1) Velocity filtering of many types...

2018

Geomechanical Modeling of Fracture-Induced Vertical Strain Measured by Distributed Fiber Optic Strain Sensing

Aishwarya Srinivasan, Yongzan Liu, Kan Wu, Ge Jin, George Moridis

Unconventional Resources Technology Conference (URTEC)

... and Roy, 2017). DAS can monitor wider lengths and a broad frequency range compared to conventional downhole sensors such as geophones. Low pass filtering...

2022

Abstracts: Application of FX Singular Spectrum Analysis on Structural Data; #90173 (2015)

Alexander Falkovskiy, Elvis Floreani, Gerry Schlosser

Search and Discovery.com

... number of years. Ulrych et al (1988) initially applied eigenimage filtering to seismic data. Trickett furthered this work by using frequency slices...

2015

Abstracts: Does Accurate Processing of Airborne EM Data Have an Impact on Derived Hydrogeological Units?; #90173 (2015)

Andrea Viezzoli, Camilla Soerensen, and Flemming Jorgensen

Search and Discovery.com

... inversion, which is necessary to show the effect in the model space, is undertaken in rather standard way. We show how the electrical models...

2015

Three-Dimensional Seismic Volume Visualization of Carbonate Reservoirs and Structures

Jose Luis Masaferro, Ruth Bourne, Jean Claude Jauffred

AAPG Special Volumes

... 41 AAPG Memoir 81: Seismic imaging of carbonate reservoirs and systems In pure carbonate systems, the combined effect of variations in depositional...

2004

Porosity Loss Penecontenporaneous with Deposition

New Orleans Geological Society

...; subsequent burrowing plus compaction results in considerable loss in porosity. The net effect of bioturbation is a function of the population density...

1983

Fine description of composite channel sand bodies based on multiseismic attribute CMY fusion technology

Zhenglong Zhang, Jianli Wang, Hebing Tang, Xuetong Liu

International Meeting for Applied Geoscience and Energy (IMAGE)

... and maintain resolution. The inverse Q filtering is applied three times before and after Seismic migration processing to compensate the highfrequency...

2023

Application of Inverse-Q Filter and Deconvolution to Improve Seismic Data Quality in the Deep Section

Deddy F. Djanawir, Frans Langitan

Indonesian Petroleum Association

... Earth attenuation is one of the factors that lower seismic data quality. Various inverse filtering methods have been developed to compensate...

2004

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