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The AAPG/Datapages Combined Publications Database

Showing 684 Results. Searched 200,636 documents.

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Application of fractional Gaussian fractal-based stochastic seismic inversion to F3-Netherland dataset

Srishti Singh, Sreeja Kalyankar, Ajay Malkoti, Nimisha Vedanti

International Meeting for Applied Geoscience and Energy (IMAGE)

... is the global temperature and ci is the decay parameter. Figure 1: A 2D seismic data (poststack) extracted from 3D F3Netherlands data (crossline:1008...

2024

Earth Model Building in Real-Time with an Automated Machine Learning Framework - A Midland Basin Example

Altay Sansal, Muhlis Unaldi, Edward Tian, Gareth Taylor

Unconventional Resources Technology Conference (URTEC)

... and crossline positions are also used. The basic architecture of the MLP is illustrated in Figure . In the input layer, the neurons are a vector representation...

2021

Integration of Coherence and Volumetric Curvature Attributes, #40770 (2011)

Satinder Chopra, Kurt J. Marfurt,

Search and Discovery.com

... and volumetric curvature images 400 ms Inline 1 km Crossline 400 ms Crossline Inline Coherence Most-positive curvature Most-negative...

2011

Integrating Wells and 3D Seismic Data to Delineate the Sandstone Reservoir Distribution of the Talang Akar Formation, South Sumatra Basin, Indonesia, #50748 (2012)

Robet Widodo

Search and Discovery.com

.... Lower figure shows simplified interpretation. Figure 9. Crossline 111 (upper figure) showing Berembang fault dipping to SE as a half-graben border...

2012

Seismic Facies Analysis Using Generative Topographic Mapping; #41717 (2015)

Satinder Chopra, Kurt Marfurt

Search and Discovery.com

...) GTM_Proj1 GTM_Proj2 88 ms below a flattened marker Using coherence, Sobel-filter, inline energy gradient and crossline energy gradient attributes...

2015

Pre-Salt Super Play: Leading Brazil into the Worlds Top 5 Oil Suppliers; #30625 (2019)

Eliane Petersohn

Search and Discovery.com

... Crossline 4802 Four-way Closure -7,000 -5,000 Area: 1,500 km2 -9,000 Depth (m) Ampitude Anomalies 25 km Survey: R0014_BS_1_SOUTH_PSDM – Courtesy...

2019

Postavulsion channel evolution: Niger Delta continental slope

Dominic A. Armitage, Tim McHargue, Andrea Fildani, Stephan A. Graham

AAPG Bulletin

... of approximately 60 Hz. The data set covers an area of 47.5 50 km (29.5 31 mi) with a line spacing of 12.5 m (41 ft) in both inline and crossline directions...

2012

Seismic reflection analysis of the deeply buried Neoproterozoic rift basin beneath Sichuan Basin, southern China

Jing Hu, Dong Jia, Guoqi Wei, Wuren Xie, Yiquan Li, Nan Su, Zhuxin Chen, Wei Yang, Zhigang Li, Chuang Sun, and Yong Zhang

AAPG Bulletin

... of the Sichuan Basin. The 3-D Gaomo seismic survey interpreted in this study (location in Figure 2) is part of a prestack time migration seismic data set...

2022

Kinematics and Growth of Supra-Salt Systems: A Field and Subsurface Analysis, Paradox Basin, #30515 (2017).

Elizabeth Horne, Bruce Trudgill

Search and Discovery.com

..., 2002; Kluth and Duchene, 2009; Hearon, 2013) • Control timing of source maturation • Provide seal for fluid migration (Hudec and Jackson, 2007...

2017

The Future of Marine Seismic Acquisition?

Luc Haumonté

GEO ExPro Magazine

... sensors crossline, shooting every 25m with a 4 km overshoot. The attached to submerged cables measure the reflected waves. speed of the cables allows...

2017

Frequency Attenuation: A Fracture Indicator

Ilyas J. Najmuddin

Houston Geological Society Bulletin

... and the production from this depth is mainly gas. Data The data were acquired with the inline orientation perpendicular to strike and the crossline...

2001

Constrained optimization method for seismic stratigraphic analysis „ Implications for interpretation quality and machine learning applications

Matthew Grove, Ping Lu, Chance Amos, Sara Donnelly

International Meeting for Applied Geoscience and Energy (IMAGE)

... approximately 30x30 km and 600 meters thick. Training labels are from both inline and crossline directions and are spaced ~5-6 km apart; same lines used...

2024

Q Marine

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... ....... ....... 0'> ....... N N 1..0 N ..... - CX) N Streamer Length - full streamer acoustics conventional Fig. 6. Crossline Streamer Positioning...

2000

Extended Abstract: Using Geological Expression Techniques to Reveal Complex Regional Structural Information without Conventional Interpretation

Tom Wooltorton

GCAGS Transactions

... method in this case is the richness of information present in seismic data. For each individual sample, defined by the inline/crossline spacing...

2013

Abstract: Practical Implementation of SRME for Land Multiple Attenuation; #90187 (2014)

Juefu Wang and Shaowu Wang

Search and Discovery.com

... (inline, crossline, offset and time). The first step is more stable since all input within local aperture are used to compute one filter, which avoids over...

2014

Superimposed Geologic Features in Seismic Interpretation, Farrukh Qayyum, #40734 (2011)

Sohail Yousaf, Danish Malik, Raheela Zaheer, M. Hammad Manzoor,

Search and Discovery.com

..., A = Input attribute in inline directions B = Input attribute in crossline directions Note: Azimuth is measured geographic north from For more details...

2011

Visualizing Anisotropy in Seismic Facies Using Stratigraphically Constrained, Multi-Directional Texture Attribute Analysis; #120163 (2014)

Christoph Georg Eichkitz, Paul de Groot, Friso Brouwer

Search and Discovery.com

... directions (in inline, crossline, timeslice direction) or to calculate all these directions at once. The calculation in multiple directions suppresses...

2014

Assessing the Influence of Untrackable Horizons on Impedance Inversion; #42163 (2017)

Satinder Chopra, Ritesh Kumar Sharma, Kurt J. Marfurt

Search and Discovery.com

... commonly, the interpreter first picks a grid of every 20th inline and 20th crossline using 2-D autotracking, correcting errors as they occur and otherwise...

2017

Identification of Sand Dunes in the Early Jurassic Nugget Formation in the Moxa Arch of Wyoming Using Seismic Attributes, Petrophysical Modeling, and Seismic Data Conditioning; #51604 (2019)

Dhruv Agrawal, Sumit Verma, Subhashis Mallick

Search and Discovery.com

... for different inline and crossline window radii (ft) for cropped dataset. 240 ft window shows the best resolution Structure-oriented filtering Coherence...

2019

Clastic Intrusion at the Base of Deep-water Sands: A Trap-forming Mechanism in the Eastern Mediterranean

Jose Frey-Martnez, Joe Cartwright, Ben Hall, Mads Huuse

AAPG Special Volumes

..., Hydrocarbon migration by hydraulic fracturing, in M. E. Jones and R. M. F. Preston, eds., Deformation of sediments and sedimentary rocks: Geological...

2007

Seismic Foldout: New GeoStreamer X multi-azimuth seismic dataset in the Norwegian Sea unlocks new prospectivity

Marcin Przywara, Stefan Möller, Jens Beenfeldt, PGS

GEO ExPro Magazine

... GeoStreamer 2022 acquisition configuration employs a wide-tow triple source setup, allowing dense crossline sampling. The source array separation was 250 m...

2024

Permo-Carboniferous Glacial Channel Systems on the Margin of the Lennard Shelf, Canning Basin, Western Australia: Implication for Ice Sheet Dynamics

J. Al-Hinaai, J. Redfern

Petroleum Exploration Society of Australia (PESA)

...², with an inline and crossline spacing of 30 m and a source frequency of 5–80 Hz. The dataset was supplied by Buru Energy Limited as 3D migrated seismic...

2013

Chapter Two: Color, Character and Zero-Phaseness

Alistair R. Brown

AAPG Special Volumes

... Line 55, Crossline 250, indicates that at least the lower part of the areal bright spot (Figure 2-15) is a sand-filled channel. How extensive...

2011

Oligocene and Miocene Carbonate Platform Development In the Browse Basin, Australian Northwest Shelf

Johannes Belde, Stefan Back, Julien Bourget, Lars Reuning

Journal of Sedimentary Research (SEPM)

... platforms across the ca. 100,000 km2 study area supports a discussion of the contribution of local, regional, and global controls on reef growth, migration...

2017

Controls on synrift turbidite deposition on the hanging wall of the South Viking Graben, North Sea rift system, offshore Norway

Christopher A.-L. Jackson, Eirik Larsen, Sigmund Hanslien, Anne-Elise Tjemsland

AAPG Bulletin

... with the initiation and upslope (paleo-landward) migration of activity across a gravity-driven normal fault array. Three main synrift stratal units...

2011

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