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The AAPG/Datapages Combined Publications Database

Showing 26,851 Results. Searched 200,293 documents.

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Numerical and physical simulations of borehole resistivity logging in high-resistance formation

Yizhi Wu, Zhentao Sun, Yiren Fan

International Meeting for Applied Geoscience and Energy (IMAGE)

... The array lateral logging response can be simplified to the problem of seeking the generalized extreme value according to the boundary conditions...

2024

Active Source Sparse Imaging Using Permanent SADAR Arrays

Derek Quigley, Paul A. Nyffenegger, Kevin D. Hutchenson, Jonathan Yelton

Carbon Capture, Utilization and Storage (CCUS)

... wavefield across the array, enabling coherent array processing techniques, suppressing noise, and allowing separation of signals with different...

2025

3D IP using a distributed array system

Chris Nind, Catherine Phaneuf, Nadine Veillette, Pam Coles

International Meeting for Applied Geoscience and Energy (IMAGE)

...3D IP using a distributed array system Chris Nind, Catherine Phaneuf, Nadine Veillette, Pam Coles 3D IP using a distributed array system Chris Nind...

2022

Innovative Fluid Identification Method by Integrating Array Dielectric Measurements, Nuclear Magnetic Resonance and Spectroscopy Data: One Case Study in the Low Contrast Complex Oil Reservoir, Bohai Bay, China; #42262 (2018)

Jian Wang, Suogui Shang, Jinlong Wu, Henry Mortley, Xianran Zhao, Yuxi Wang

Search and Discovery.com

...Innovative Fluid Identification Method by Integrating Array Dielectric Measurements, Nuclear Magnetic Resonance and Spectroscopy Data: One Case Study...

2018

ABSTRACT The Variable Role of Salt Tectonics on Turbidite Channels Along Continental Margins, #90104 (2010)

Gawthorpe Robert; Oluboyo Ayodeji P.; Hadler-Jacobsen Frodeand

Search and Discovery.com

... Centre, StatoilHydro, Trondheim, Norway.     Deformation above mobile salt along continental margins results in a complex array of structures that have...

2010

Abstract: Comparison of Resolution Capacity of Different Electrode Arrays in Delineating Fractured Zones Using Electrical Resistivity Modeling; #90255 (2017)

Lukumon Adeoti, Seun Afolabi, Kehinde Ishola, Bolaji Adegbola

Search and Discovery.com

.... The study also shows that the resolution of resistivity imaging depends on the array configuration. Wenner array gives the best response at shallow depth...

2017

Abstract: A Review of Contemporary A. V. O., it's Problems and Suggestions for an Enhanced Approach

A. Easton Wren

Geological Society of Malaysia (GSM)

...; inadequate or incorrect modeling of the A.V.O. response; failure to model the top and bottom response of a reservoir and acknowledge the offset tuning effect...

1990

Basics of Resistivity Tools - Application of Resistivity-Tool-Response Modeling for Formation Evaluation - Archie Series No. 2

Hezhu Yin

AAPG Special Volumes

...’s equation To compute a laterolog response numerically for a given electrode array and distribution of resistivities involves the solution...

2011

The Triangle Zone of the Argentine Precordillera: Insights From the Integration of Geological and Geophysical Data; #30445 (2016)

Pablo Giampaoli, Federico G. Spath

Search and Discovery.com

... on the resistivity response of the sedimentary cover that can be related to reverse fault juxtaposition. A deep high resistivity zone delineates a positive...

2016

Flow Simulation of Complex Fracture Systems With Unstructured Grids Using the Fast Marching Method

Changdong Yang, Xu Xue, Michael J. King, Akhil Datta-Gupta

Unconventional Resources Technology Conference (URTEC)

... in an equivalent 1D domain. However, this application is currently limited to calculating the reservoir response with Cartesian or corner-point grids...

2017

Seismic monitoring using compact phased arrays: CO2 sequestration monitoring

Jian Zhang, Elige B. Grant, Paul A. Nyffenegger, Mark A. Tinker, Kevin D. Hutchenson, Don C. Lawton

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the three-dimensional array response and spatially-coherent processing (beamforming), the system optimally suppresses non-coherent noise while...

2022

Influence of Proterozoic Belt-Purcell Rift System on Phanerozoic Facies, Isopachs, Structures and Hydrocarbon Prospectivity in Montana

James W. Sears

Search and Discovery.com

... Canada originated at a triple-rift junction where three continental rift zones intersected to define a triangular graben. The complex internal structure...

2009

Micro-Organisms and Crystal Fabrics in Cave Pisoliths from Grand Cayman, British West Indies

Brian Jones, Robert W. MacDonald

Journal of Sedimentary Research (SEPM)

... a spectacular array of stalactites (Jones and Motyka 1987), stalagmites, pillars, terraced rimstone pools and numerous cave pisoliths. The density of pisoliths...

1989

A Technical Comparison of Downhole Methods through Fiber Optic VSP, in the Eagle Ford Formation

Joe Teff, Ken Silver, David Langton, Dan Kahn, Jarret Borell, J. Andres Chavarria

Unconventional Resources Technology Conference (URTEC)

... record for each array setting. The data quality on the geophone array presented some receivers with noisier conditions whereas the single shot DAS-ZO...

2016

Adaptive Eigenstructure Classification and Stochastic Decorrelation Filters for Coherent Interference Suppression in the Acoustic Zoom Method, #41503 (2014).

J. Guigne, S. Azad, C. Clements, A. Gogacz, W. Hunt, A. Pant, J. Stacey

Search and Discovery.com

... = 1. (a) (b) Whitened Array Response (a) Unnormalized Array Response Acknowledgements Robert Bruce Lilly of Acoustic Zoom Inc supported...

2014

Mapping Thin Sand Reservoirs in Eastern India

U. K. Guru, M. Krishnamurty, V. C. Ramalah, E. W. Wiltse, Robin Westerman

Southeast Asia Petroleum Exploration Society (SEAPEX)

... is obtained by recording with an array of geophones downhole. The VSP links the surface seismic target with borehole logs, dipmeter and production test...

1990

Broadband Seismic Technology and Beyond: Part VI: Towards a Ghost-Free Solution

Lasse Amundsen, Martin Landrø, Eivind Frømyr

GEO ExPro Magazine

... on the nature of the array. In fact if one looks at the response of a single gun of considerable size when the bubble energy is not attenuated, the low frequency...

2013

The Array Sonic .... A New Technique for Acoustic Measurements

A. James

Indonesian Petroleum Association

...The Array Sonic .... A New Technique for Acoustic Measurements A. James 1989 303 322 The sonic log is one of the most fundamental measurements made...

1989

Field Technique Design for Seismic Reflection Exploration

L. R. Denham

Dallas Geological Society

... the reflection time. An array should have the first null on its response at this wavelength. While the highest frequency component will be attenuated...

1982

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