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Welcome to the new Datapages Archives

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The AAPG/Datapages Combined Publications Database

Showing 8,087 Results. Searched 195,452 documents.

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Abstracts: Fractional Fourier Transform in Coherent Noise Attenuation; #90173 (2015)

K. H. Miah and M. D. Sacchi

Search and Discovery.com

... that filtering in the f-FRFT domain performed better in events separation than the corresponding f-k domain filtering. The caveat of the FRFT domain...

2015

ABSTRACT: AEROMAGNETIC VERTICAL GRADIOMETER AS AN EXPLORATION TOOL

L. J. KORNIK

Saskatchewan Geological Society

... and structures, again be­cause the data is detailed and continuous. Digital processing of the data can allow them to be displayed in a variety...

1990

Abstract: Lineaments in Enhanced Remote Sensing Images: An Example from the Upper Perak Valley, Perak Darul Ridwan

Juhari Mat Akhir

Geological Society of Malaysia (GSM)

... produced from LANDSAT MSS data using several digital image processing techniques, particularly filtering, intended to enhance the visibility...

2004

Abstract: Integrated Remote Sensing and GIS in Lineament Mapping for Geothermal Potential Resources … A Case Study in the Ulu Slim, Perak

Mohamad Abd Manap

Geological Society of Malaysia (GSM)

... and manual extraction methods were utilized in this study to delineate lineaments from the digital terrain model (DTM) and satellite images covering...

2017

Telluric Currents and Their Use in Petroleum Exploration: ABSTRACT

K. Vozoff, R. M. Ellis

AAPG Bulletin

... the measurements. Analysis (filtering) is now being done in a routine fashion by digital computers, but could be done electronically. Interpretation techniques...

1964

Structural Patterns in Western Canada Basin: ABSTRACT

J. E. Robinson, H. A. K. Charlesworth

AAPG Bulletin

... of the sub-Cretaceous unconformity within the Western Canada basin was analyzed by spatial filtering to display the sizes and trends of contained...

1982

Pore-scale electrical numerical simulation and new saturation model of fractured tight sandstone

Qian Wang, Maojin Tan, Chengwen Xiao, Siyu Wang, Chuang Han, and Lingtan Zhang

AAPG Bulletin

... of the image reflect the density differences. The 3-D digital core and pore space are reconstructed by image filtering and threshold segmentation as shown...

2022

Abstracts: What Receivers will we use for Low Frequencies?; #90173 (2015)

R. Malcolm Lansley and Peter Maxwell

Search and Discovery.com

... geophones that most recording crews use today. Improvements in digital filtering in our recording systems have allowed for steeper-sloped anti-alias...

2015

Abstract: High Resolution Aeromagnetic Evidence for Deep Seated Structural and Fault Control on Hydrocarbon Entrapment and New Oil and Gas Targets – East Texas and Northwest Louisiana

William C. Pearson and Richard F. Inden

Houston Geological Society Bulletin

... that was flown with a half-mile by one-mile flight-line grid. Flight altitude was 500 feet above ground. Surveying utilized GPS navigation, digital diurnal...

2004

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

Tagir Galikeev, Jason Criss, Vince Rodych

Search and Discovery.com

...Multi-Component Digital Receivers: Comparison of Subsurface and Conventional Surface Datasets; #41566 (2015) Tagir Galikeev, Jason Criss, Vince...

2015

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