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The AAPG/Datapages Combined Publications Database

Showing 40,846 Results. Searched 200,691 documents.

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Ultrasonic Images - New Applications: Examples From Kalimantan

Aussie B. Gautama, Firmansjah, W. Scott Leaney, Steven M. Hansen

Indonesian Petroleum Association

... measurements are calculated from radius data. These measurements are accurate to better than .02" in diameter and less than 2° in azimuth orientation...

1994

Seismic Imaging Technology: Part I: Acquisition

Martin Landrø, Lasse Amundsen

GEO ExPro Magazine

... In 2001 BP tested wide azimuth (WAZ) acquisition in the Norwegian North Sea using a conventional seismic vessel in combination with an additional source...

2008

Unleashing the Mad Dog

Thomas Smith

GEO ExPro Magazine

... tar intervals flowed into the wellbore and proved impassable. The subsurface picture was now becoming more complex. A wide-azimuth towed other...

2013

How to Subdivide Fluvial Deposits Into a Sequence Stratigraphic Framework Using Borehole Images (Echo-Yodel Field SW Shelf Australia Case Study)

Adriaan A. Bal

Indonesian Petroleum Association

... bedding is generally characterised by a wide spread in dip-azimuth (if you have stacked bed sets), often steepening upwards, whereas planarcross bedding...

2008

TTI Wave-equation Migration of A 3-D Canadian Foothills Dataset

Search and Discovery.com

.... Trad, D., 2007, A strategy for wide-azimuth land interpolation, SEG Expanded Abstracts 26, 946. Bale, R.A., Gray, S.H. and Kirtland Grech, M.G., 2007...

2013

Extended Abstract: Testing the Applicability of Halokinetic Sequences in a Deepwater Depositional Setting: Auger Diapir, Northern Gulf of Mexico

T. E. Hearon, IV, M. G. Rowan, W. H. Hart, K. A. Giles

Houston Geological Society Bulletin

... accumulation rate (A). These diapir-proximal growth strata are generally poorly imaged even on high quality wide-azimuth seismic data. Their widespread...

2016

Fracture Control of P-wave Azimuthal Anisotropy in a Laramide Basement-cored Anticline at Casper Arch, Wyoming: Insights from Correlations with Surface Analogs and Curvature Analyses

Duke Cooley, Eric Erslev

AAPG Special Volumes

..., 2007, Fracture prediction from wide-azimuth land seismic data in SE Algeria: The Leading Edge, v. 26, p. 1154–1160. Valcke, S. L. A., M. Casey, G. E...

2013

Application of Borehole Images to Three-Dimensional Geometric Modeling of Eolian Sandstone Reservoirs, Permian Rotliegende, North Sea

Stefan M. Luthi, Jayanth R. Banavar

AAPG Bulletin

... account best for the observed azimuth data; the dune crescents probably were laterally linked into a ridge. From bed-form orientation and migration...

1988

Simultaneous source wide azimuth seismic acquisition using low frequency Gemini source in eastern Mediterranean Sea

Shangli Ou, Shelley Zaragoza, Zachary Lawrence, Lindsey Donaldson, Chris Tapie, Kim Begay-Jackson, Brian deMartin, Ares Ouzounis, Jie Shu, Luigi Pastore, Gita Febriany

International Meeting for Applied Geoscience and Energy (IMAGE)

...Simultaneous source wide azimuth seismic acquisition using low frequency Gemini source in eastern Mediterranean Sea Shangli Ou, Shelley Zaragoza...

2023

Hybrid Velocity Model Building: 3D Ocean Bottom Cable (OBC) Orthorhombic Full Waveform Inversion (FWI) Depth Imaging of a Complex Geological Structure, Western Berau - Papua, Indonesia

Purbo Santoso, Yayat Supriatna, Tepy Septyana, Leo Tjahjadi, Yonghe Guo

Indonesian Petroleum Association

..., with water depth ranging from 10 m to 80 m. Two gas fields have been discovered in Western Berau (Ubadari and Wos). Three different 3D wide-azimuth OBC...

2019

Shear-wave value for seismic imaging: Lupin 9C Seismic 3D Survey, Midland Basin, West Texas

Hermes Malcotti, Ranjan Dash, James Davenport, Gary Murphy, James DiSiena, James Gaiser

International Meeting for Applied Geoscience and Energy (IMAGE)

... In 2014, a high-quality 3D-9C wide-azimuth seismic survey, Lupin 9C shown in Figure 1, was acquired in the Midland basin, with 25 receiver lines and 31...

2022

Comparison of Marcellus Fracturing Using Azimuthal Seismic Attributes Versus Published Data From Outcrop Studies

Tanya L. Inks, Terry Engelder, Jacki S. Hocum, Bruce Golob, Darien O'Brien

Unconventional Resources Technology Conference (URTEC)

... the heterogeneities in these fracture systems in the subsurface are less well understood. Analysis of wide-azimuth Pwave seismic velocity attributes...

2014

An AI approach to automated magnetic formation mapping beneath cover

David A. Pratt, K. Blair McKenzie, Anthony S. White

Petroleum Exploration Society of Australia (PESA)

.... Additionally, we derive the azimuth of each boundary, depth to the unconformity and magnetic properties of the anomalous units. The segments are overlain...

2019

Characterization of Deep-Water Depositional Systems in the Basin Plain Environment Using Shallow 3D Seismic Data Across the Topaz Anticline, North Sumatra, Indonesia

Deddy Sebayang, Angus Ferguson

Indonesian Petroleum Association

... Azimuth, Amplitude Extraction and Seismic Facie s Maps. The main deposits identified in the area are debrites, drape sediments and channel deposits...

2003

PSDM for Unconventional Reservoirs? A Niobrara Shale Case Study; #80392 (2014)

Morgan P. Brown

Search and Discovery.com

... accurate input for most attribute technologies. We present a case study from a wide-azimuth 50 mi2 survey acquired in the Niobrara Shale. While the study...

2014

Extended Abstract: Integrating Geological, Petrophysical, and Seismic Rock Property Data to Identify Prospective Areas and High-grade Locations

Cesar Marin

Houston Geological Society Bulletin

... of the geological model. Figure. Seismic/Well PHIT A broadband high-density wide-azimuth (HD-WAZ) survey was acquired targeting the shallow water reservoir...

2016

Geomechanical Modelling, Fracture Permeability Analysis and Fault Stability Assessment for a Fractured Basement Field, Offshore Viet Nam

Adrian White, David Castillo, Sanjay Thakur

Indonesian Petroleum Association

... to 150°N. Fracture permeability modelling showed that Basement fractures that are steeply dipping and strike approximately 30° to the local azimuth...

2009

Analysis of Bedding Orientations Within a Portion of the Ferron Sandstone Near Emery Utah

Dennis L. Nielson, Susan J. Lutz, Jeffrey B. Hulen, Paul B. Anderson

Utah Geological Association

.... Azimuth orientations for individual units show wide distributions that reflect current directions during deposition. Dip angles follow a lognormal...

1991

Appendix A: Considerations for Optimum 3-D Survey Design, Acquisition and Processing

R. Malcolm Lansley

AAPG Special Volumes

..., and should therefore be avoided wherever possible. With wide azimuth surveys, the characteristics of the noises may vary considerably along different...

2011

Advanced Imaging and Inversion for Oil Production Estimates in Unconventional Resource Plays

Greg M. Johnson, Paul Miller, David Phillips

Unconventional Resources Technology Conference (URTEC)

... Abstracts 29, 4062-4065 Kapoor, J. and Woodward, M., 2008, Velocity model building for subsalt imaging using Wide and Rich azimuth data. 78th SEG...

2013

Q tomography workflow: Land case study in the Eagle Ford Play

Itai Sharabi, Matan Shustak, Orly Kletenik-Edelman, Ronit Levy, Zvi Koren

International Meeting for Applied Geoscience and Energy (IMAGE)

... in this study is a wide-azimuth complex land survey. It was acquired in 2009 in the Eagle Ford play in Live Oak County in south-central Texas, covering an area...

2023

ABSTRACT: Structural Geology and Cenozoic Deformation: Western Northern Range, Trinidad

Abigail Clark, John Weber Jeanette Arkle

Geological Society of Trinidad & Tobago

... Range. D1 (Early Miocene) produced a S1 foliation that completely transposed the original stratigraphy and dips south at an azimuth between 150-220°. D2...

2022

Abstract: New Seismic imaging Reveals Opportunities in Asia Pacific

Michael Cottam, Bryan Ritchie

Southeast Asia Petroleum Exploration Society (SEAPEX)

.... The ultra-dense wide azimuth data appears ideally suited for fast-track imaging. Despite the huge amount of data to process, fast-track products were...

2019

EXTENDED ABSTRACT: Temporal Evolution of Stress States and Correlation of Production with Hydraulic Fracturing Source Mechanisms in the Marcellus Shale

Cherie Telker

Houston Geological Society Bulletin

... geophones, covering an area of 18 square miles. The wide azimuth, high fold, and large aperture geometry of the array provided a consistent imaging...

2013

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