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The AAPG/Datapages Combined Publications Database

Showing 9,257 Results. Searched 200,357 documents.

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Abstract: Mediterranean Heat-Flow Prediction Using Gravity Inversion; #90255 (2017)

Andrew Alvey, Alan Roberts, Nick Kusznir

Search and Discovery.com

... uses 3-D spectral domain gravity inversion to determine Moho depth, crustal-basement thickness and continental lithosphere thinning factor...

2017

Uncertainty Analysis in Well-Log and Petrophysical Interpretations

William R. Moore, Y. Zee Ma, Jim Urdea, Tom Bratton

AAPG Special Volumes

..., 1999). Each of these processes has uncertainties that affect the results of a petrophysical analysis. Most well logs include basic corrections...

2011

Three-Dimensional Depth Imaging of Seismic Data to Assess Subsurface Geology in Northern Utah and Southwestern Wyoming

Alvin K. Benson

Utah Geological Association

... model needed, and the necessary static corrections that may be needed, an efficient two-step process involving in-line and cross-line data for 3-D...

1999

Characterizing mudstones and fault structure in Bumita Quarry, Perlis through integrated geophysical techniques

Nordiana Mohd Muztaza, Hazrul Hisham, Teoh Ying Jia, Muhammad Taqiuddin Zakaria, Nur Azwin Ismail, Mohd Firdaus Md Dan, Azlan Md Dan M.F. M., Taiwo Adewumi

Geological Society of Malaysia (GSM)

...: [email protected] Abstract: The parameters of seismic refraction and electrical resistivity play a crucial role in geological studies, as they provide...

2024

ABSTRACT: Gravity anomalies, Magmatism, and the Segmentation of Passive Margins; #90022 (2002)

A. B. Watts, P. Wyer

Search and Discovery.com

... with the results of 3-D combined backstripping and gravity modeling that take into account sediment loading and with observations of the structure...

2002

Base of Salt Determination Utilizing Full Tensor Gradient Data

Gary W. Coburn

GCAGS Transactions

... approximately 1,000' in the northwest to 8,000'+ in the southeast. A section (approximately 30 miles) of this line runs diagonally across a grid of 3-D...

1999

Abstracts: Time-Lapse VSP Data Analysis from Weyburn CO2 Project; #90173 (2015)

Amin Baharvand Ahmadi, Igor Morozov

Search and Discovery.com

... and binned to the surface location of the 3-D surface seismic survey in the area, which allowed us to compare and calibrate the VSP and surface seismic data...

2015

ABSTRACT: Rejuvenation of a Mature Field Through Application of a Unique Frequency Enhancement Technology; #90007 (2002)

Marcus L. Countiss

Search and Discovery.com

... of a proprietary first generation 3-D seismic in 1989, the uncertainties persisted. The geoscientists working the field were aware of the stratigraphic...

Unknown

Structural Models of Subsurface Thrust-related Folds in the Foothills of British ColumbiaCase Studies of Sidetracked Gas Wells

Mark Cooper, Chris Brealey, Peter Fermor, Rick Green, Mike Morrison

AAPG Special Volumes

... is at best only approximate. In areas of complex geology, the effects of refraction and anisotropy above the target often cannot be accounted for in seismic...

2004

Hybrid COV Interpolation & Procesing: A Case Study on NW Tunu Transition Zone, Indonesia

Vishal Kumar, Doddy Biramandita, Wayne Zanussi, Jacques Bonnafe, Natalia Anggriani, M-Adam Cepi

Indonesian Petroleum Association

... and data size and achieve better imaging in the shallow data. METHODS The data is processed through standard PSTM sequence including all statics...

2016

Conditioning Prestack Seismic Data in the Offset-Azimuth Domain; #42462 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

...) General Statement These days acoustic and elastic impedance are commonly derived from 3-D seismic data, which help us compute porosity...

2019

Some Seismic Instantaneous Bandwidth Attribute Applications; #42515 (2020)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... or overlapping 3-D seismic surveys acquired by different operators at different times using different technology. These surveys very commonly exhibit...

2020

Chapter 10: Earthquake, Tomographic, Seismic Reflection, and Gravity Evidence for a Shallowly Dipping Subduction Zone beneath the Caribbean Margin of Northwestern Colombia

Rocio Bernal-Olaya, Paul Mann, Carlos A. Vargas

AAPG Special Volumes

.... Edgar, N. T., J. I. Ewing, and J. Hennion, 1971, Seismic refraction and reflection in Caribbean Sea: AAPG Bulletin, v. 55, p. 833–870. Ewing, J., J...

2015

Abstract: Geologic Interpretation of 3-D Seismic Data

M. R. Bone, B. F. Giles, and E. R. Tegland

Houston Geological Society Bulletin

...Abstract: Geologic Interpretation of 3-D Seismic Data M. R. Bone, B. F. Giles, and E. R. Tegland 1977 3 3...

1977

Concurrent Processing of Two 3-D Seismic Data Sets: A Method of Quality Control

J.H. Isaac, D.C. Lawton, J. Eastwood

CSPG Special Publications

...Concurrent Processing of Two 3-D Seismic Data Sets: A Method of Quality Control J.H. Isaac, D.C. Lawton, J. Eastwood 1994 120 121...

1994

A Converted-Wave (P-SV) 3-D Processing Flow

G.A. Larson, S. Wang, R.R. Stewart, D.C. Lawton

CSPG Special Publications

...A Converted-Wave (P-SV) 3-D Processing Flow G.A. Larson, S. Wang, R.R. Stewart, D.C. Lawton 1994 124 125...

1994

Computation of Formation Factor Using Random Walks Through 3-D Pore Level Models of Sedimentary Rock

Mario Ioannidis, Matthew Kwiecien

CSPG Special Publications

...Computation of Formation Factor Using Random Walks Through 3-D Pore Level Models of Sedimentary Rock Mario Ioannidis, Matthew Kwiecien 1995 188 188...

1995

Subsurface 3-D Geometry and Structural History of the Southern MacKenzie Mountains, N.W.T., Yukon and B.C.

Denise N. Hodder, Deborah A. Spratt

CSPG Special Publications

...Subsurface 3-D Geometry and Structural History of the Southern MacKenzie Mountains, N.W.T., Yukon and B.C. Denise N. Hodder, Deborah A. Spratt 1997...

1997

Innovations in Imaging Sub-surface Geological Features from 3-D Seismic

Kevin Coflin, John Shimeld, Mark A. Williamson, Zehui Huang

CSPG Special Publications

...Innovations in Imaging Sub-surface Geological Features from 3-D Seismic Kevin Coflin, John Shimeld, Mark A. Williamson, Zehui Huang 1997 64 64...

1997

One pass 3-D phase-shift plus interpolation (PSPI) migration without x-y splitting

Wen-Jing Wu

CSPG Special Publications

...One pass 3-D phase-shift plus interpolation (PSPI) migration without x-y splitting Wen-Jing Wu 1998 152 154...

1998

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