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The AAPG/Datapages Combined Publications Database

Showing 10,875 Results. Searched 201,049 documents.

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Abstract: The Enigmatic Deep Structure and Margins of the Demerara Plateau: the MARGATS Cruise Seismic Data together with Dredges, Kinematic Reconstructions and Magnetic Data Reveal a Complex and Polyphased Magmatic History; #90312 (2017)

David Graindorge

Search and Discovery.com

... Reconstructions and Magnetic Data Reveal a Complex and Polyphased Magmatic History; #90312 (2017) David Graindorge AAPG Datapages/Search and Discovery Article...

2017

Abstract: Quantification of the Relationship Between Pore Geometry and Permeability Based on Fractal Theory and Petrophysical Methods in Carbonates; #90321 (2018)

Ling Peng

Search and Discovery.com

... methods, which are scanning-electron-microscope (SEM), thin sections, mercury injection capillary pressure (MICP) and nuclear magnetic resonance (NMR...

2018

NMR Analysis of a Bimodal Pre-Khuff Clastic Pore System, #41913 (2016).

Andrea Valori, David Forsyth, Gabor Hursan, Wael Abdallah

Search and Discovery.com

... characterization using nuclear magnetic resonance (NMR) data. Preliminary results show that NMR T2 cutoff values are reasonably consistent between core...

2016

Integrated Interpretation of Geophysical Data Over the NW Shelf, Australia (Westralia ACCESS project); #30536 (2017)

Ben Spurgeon, Jonathan Watson, Barrett Cameron, Jennifer Greenhalgh

Search and Discovery.com

... acquired gravity, magnetic and 2D seismic data across the NW Shelf, have been reprocessed and interpreted to provide a regional update...

2017

Bouguer Gravity Data and a North South Gravity and Magnetic Profile from the Wiseman Area, Brooks Range, Alaska

D. T. Smith, D. B. Stone, J. T. Dillon

Pacific Section SEPM

... to represent rock bodies of similar density and magnetic susceptibility. The polygons are assumed to be two-dimensional, i.e. they extend to infinity...

1987

AN EVALUATION OF BASEMENT DEPTH DETERMINATIONS FROM AIRBORNE MAGNETOMETER DATA

P. Jacobsen Jr.

Asociación Venezolana de Geología, Minería y Petróleo (AVGMP)

... was examined in detail, and magnetic susceptibility measurements were made on the samples, as a further aid to the interpretations. The geological...

1960

Geophysical Methods of Prospecting in the Knowledge of the Regional Geologic Structure of the West Siberian Lowland

N. P. Kuznetsova Н. П. Кузнецова, V. P. Kazarinov В. П. Казаринов

Petroleum Geology: A Digest of Russian Literature

...-magnetic surveying occupies a significant place in the integrated geophysical operations. This ensues from its inherent technical potentialities...

1958

Geophysical Signature of Haby Crossing Fault and Its Implication on Edwards Recharge Zone, Medina County, Texas

Mustafa Saribudak, Alf Hawkins, Kerlon Saraiva, Jenna Terez, Kim Stoker

Bulletin of South Texas Geological Society

... potential (NP), ground conductivity and magnetic surveys were conducted across the Haby Crossing fault, which is located in eastern Medina County of San...

2009

Automated metallic pipeline detection using magnetic data and convolutional neural networks

Brett Bernstein, Yaoguo Li, Richard Hammack

International Meeting for Applied Geoscience and Energy (IMAGE)

... information about pipe magnetic susceptibility and magnetization, and the inner spheres are set to background magnetic susceptibility, effectively turning...

2022

Airborne gravity gradiometry: A case study for integrated interpretation from the Upper Assam Basin in Northeast India

Subrata Singha, Pawan Kumar Singh, Anup Kumar, Koustav Dasgupta

International Meeting for Applied Geoscience and Energy (IMAGE)

.... Magnetic: Magnetic survey indicates the magnetic susceptibility of the rocks. Normally, basement rocks record high magnetic readings compared...

2023

Magnetic and Seismic Reflection Studies on Continental Shelf off Portuguese Guinea, Guinea, and Sierra Leone, West Africa

Robert L. McMaster , Jelle De Boer , Asaf Ashraf

AAPG Bulletin

...Magnetic and Seismic Reflection Studies on Continental Shelf off Portuguese Guinea, Guinea, and Sierra Leone, West Africa Robert L. McMaster , Jelle...

1970

Shea Creek - A Deep Geophysical Exploration Discovery

Rodney R. Koch and Frank Dalidowicz

Saskatchewan Geological Society

... indicate that the area is underlain by at least two lithologic domains of contrasting, magnetic susceptibility. Domain 1, which coincides...

1999

A Regional Geophysical Study of the Chihuahua City Area, Mexico

C. L. V. Aiken, D. L. Garvey, G. R. Keller, P. C. Goodell, Mauricio de la Fuente Duch

AAPG Special Volumes

... values; magnetic susceptibility contrast = 0.002 cgs units. Fig. 18. Two-dimensional Backus-Gilbert inversion of magnetic basement from magnetic anomaly...

1981

Continuous Sea-Floor Spreading in Red Sea: An Alternative Interpretation of Magnetic Anomaly Pattern

J. L. Labrecque , N. Zitellini

AAPG Bulletin

... of observed magnetic anomaly pattern of the Red Sea as local intrusions of basic lavas and susceptibility contrasts at fault blocks. The analytic...

1985

The Development of Atlantic Canada as a Result of Continental Collision — Evidence From Offshore Gravity and Magnetic Data

Richard T. Hawortht

CSPG Special Publications

...The Development of Atlantic Canada as a Result of Continental Collision — Evidence From Offshore Gravity and Magnetic Data Richard T. Hawortht 1975...

1975

PALEOMAGNETIC ORIENTATION OF FRACTURES IN CORES FROM SOUTHWESTERN MANITOBA FOR HORIZONTAL WELL PLANNING

K. P. GILLEN

Williston Basin Symposium

... of a magnetic overprint, American Association Petroleum Geologists Bulletin, in press. Jackson, M. and R.Van der Voo, 1985, Drilling...

1998

Tectonic Regionalization of Eastern Turkmenia Based on Geophysical Data

V. G. Kots, V. A. Terlitskiy

Petroleum Geology: A Digest of Russian Literature

... subsurface and in oil gas exploration. The entire territory has been covered by gravity and magnetic surveys, regional seismic investigations have been...

1963

Comparison of Magnetic Vector Inversion With Sparse Norm Susceptibility Inversion Accounting for Demagnetization

John M. Weis, Lindsey J. Heagy, Douglas W. Oldenburg

International Meeting for Applied Geoscience and Energy (IMAGE)

...Comparison of Magnetic Vector Inversion With Sparse Norm Susceptibility Inversion Accounting for Demagnetization John M. Weis, Lindsey J. Heagy...

2023

The Sierra Quemada Caldera: A major event in the Geologic History of Big Bend National Park, Texas

Timothy W. Duex, Gary L. Kinsland, Daniel R. Tucker

West Texas Geological Society

... or susceptibility, this signature assures that this rock type, unit 50, is a major source of magnetic anomalies. Over most of the caldera and surrounding areas...

1994

Imaging Three-Dimensional Hydraulic Fractures in Horizontal Wells Using Functionally-Graded Electromagnetic Contrasting Proppants

Xu Zhou, Arash Dahi Taleghani, J.W. Choi

Unconventional Resources Technology Conference (URTEC)

... susceptibility, and it can be measured as one of the magnetic properties of a paramagnetic material. Aderibigbe et al. (2014) synthesized magnetic...

2017

Geophysical Investigation of Crystalline Basement Between Dead Sea Rift and Mediterranean Sea

A. Ginzburg , Y. Folkman

AAPG Bulletin

...) Long seismic refraction lines across central and northern Israel, combined with magnetic and gravity investigations, help to define the total thickness...

1981

Non-Seismic Detection of Hydrocarbons: An Overview, #41697 (2015).

Dietmar (Deet) Schumacher

Search and Discovery.com

..., and in ground magnetic surveys, (3) the magnetic susceptibility analysis of drill cuttings and near-surface sediments confirms the existence...

2015

Hydrocarbons and Magnetizations in Magnetite

R. Douglas Elmore, Scott W. Imbus, Mike H. Engel, David Fruit

Special Publications of SEPM

... Aeromagnetic e g Donovan and others 1979 and soil magnetic susceptibility e g Saunders and others 1991 surveys have been suggested as methods to locate...

1993

Large scale magnetic vector inversion using differential equations

John M. Weis, Lindsey J. Heagy

International Meeting for Applied Geoscience and Energy (IMAGE)

... to gravity gradiometry and magnetic susceptibility inversion, respectively. These methods take advantage of the sparsity of the discrete differential...

2024

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