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The AAPG/Datapages Combined Publications Database

Showing 1,216 Results. Searched 195,696 documents.

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Ascending

A Preliminary Analysis of Geothermal Resources in the Central Raton Basin, Colorado, from Bottom-Hole Temperature Data; #80065 (2009)

Paul Morgan

Search and Discovery.com

... There was reasonable coherence in the BHTs when plotted against depth. The corrected BHTs give a more reasonable extrapolated surface T than the uncorrected data...

2009

Petroleum Assessment via Hierarchical Modeling, #40558 (2010)

Gordon M. Kaufman, Jack Schuenemeyer

Search and Discovery.com

... units without burdening experts with assessment overload and that guarantees logical coherence of assessments. Website USGS Circum-Arctic Resource...

2010

Sub-Basalt Hydrocarbon Prospectivity in Kerala-Konkan Offshore Basin, India: A Basin Modeling Approach; #30157 (2011)

Somen Mishra, Ravi Verma, Kenneth D’Silva, Smita Banerjee, Rabi Bastia, and D. M. Nathaniel

Search and Discovery.com

... the Southwest Continental margin of India using Coherence Analysis of gravity and bathymetry Data – geodynamic implications: Journal Geological Society of India...

2011

Sub-Basalt Geology, Deepwater Offshore India; #41008 (2012)

Roberto Fainstein, Rajesh Kalra, S. Chandrashekkar, and C. Visweswara Rao

Search and Discovery.com

... with long spreads and processed with state-of-art migration algorithms, brought in remarkable improvements in imaging resolution and coherence of sub...

2012

Intraformational Slip Surfaces in the Marcellus and Overlying Hamilton Group; #80241 (2012)

Terry Engelder and Murat Aydin

Search and Discovery.com

... data alone • Energy Ratio is essentially equivalent to coherence, where the energy of the target trace window is compared with the surrounding traces...

2012

The Importance of Stress and Fractures in Hydrofracturing and Stimulation Performance: A Geomechanics Overview; #80255 (2012)

Daniel Moos

Search and Discovery.com

... stress state Curvature and coherence can be used to infer fracture patterns The stresses that created these structures may not still act today...

2012

Structural Deformation, Traps and Reservoir Distribution in Deepwater Southern Equatorial Guinea: A Tale of Two Basins, #10841 (2016).

Scott E. Thornton, Gerald Kidd, Terry Stellman, Peter Mullin, Edwin Goter, Pratt Barndollar

Search and Discovery.com

... bodies between them are faults correlated in a weighted coherence/full stack volume. The rose colored horizon is the top Turonian. Transfer faults...

2016

Enhancing Vertical Seismic Resolution with Seismic Frequency Restoration and Attributes; #42156 (2017)

Luis Vernengo, Eduardo Trinchero, Maximillian Garcia Torrejon, Ignacio Rovira

Search and Discovery.com

... system is seen clearly (marked with light blue arrows), as well as the effect of pseudo-weathering relief. Coherence time slices in the inset indicate...

2017

Stress Evolution of Maari Field, NZ: Implications for Fault/Fracture Integrity, Stress Prediction, Infill Drilling, and Borehole Integrity; #20442 (2018)

Roderick W. Van Koughnet, David A. Castillo, Vivek Paranjpe

Search and Discovery.com

... calibrates the prediction, providing a more confident result for well planning. Figure 5. Maari 3D seismic coherence extraction on shallow base Pliocene...

2018

Seismic Characterization of the Navajo Reservoir, Buzzards Bench, Utah; #51503 (2018)

Kimberley Haar, Robert Balch, Robert Will

Search and Discovery.com

... of the interval velocities with respect to depth. Lack of coherence between amplitudes of the synthetic and seismic is potentially due to the automatic...

2018

Poststack Processing Steps for Preconditioning Seismic Data; #42399 (2019)

Ritesh Kumar Sharma, Satinder Chopra

Search and Discovery.com

... Statement Seismic data are usually contaminated with two common types of noise, namely random and coherence. Such noise, if not tackled appropriately...

2019

A Tale of Two Conventional Reservoirs: Nanushuk and Torok on the North Slope, Alaska; #42551 (2020)

Sumit Verma, Shuvajit Bhattacharya

Search and Discovery.com

... and sediment wave deposits. Co-rendering of seismic attributes, such as coherent energy, reflector convergence, Sobel-filter similarity (coherence...

2020

Health, Safety and Environment Committee System

Ashif Hadad

Indonesian Petroleum Association

... other Committee Members to ensure transparent information and coherence of the system at least two weeks after the meeting. It is recommended to write...

2005

Syndeformational Magnetization in the Ordovician Bigfork Chert at Black Knob Ridge, Western Ouachita Mountains, Southern Oklahoma: (Part II)

Tony K. Hillegeist

Oklahoma City Geological Society

...), provided the unit has tectonic coherence. Van der Voo (1989) defines tectonic coherence to be when there is structural control for tilt and tectonic rotation...

1994

Relationship between Syn-Depositional Faulting and Carbonate Growth in Central Luconia Province, Malaysia

S. N. Fathiyah Jamaludin, Manuel Pubellier, David Menier

Geological Society of Malaysia (GSM)

... reflectors in the reflectivity data or lineaments observed in the variance (coherence) volume. A total of 50 faults has been interpreted within...

2014

Identification of Fractured Volcanic Reservoir Based on Intregated Well Data and Seismic Attributes Analysis on the Java Field, North West Java Basin: Its Implication for Hydrocarbon Prospects and Development

Ongki Ari Prayoga, M. Taslim, Aji Rahmat Ginanjar, Annisa Barkah, Dhea Rizky Nurhadi

Indonesian Petroleum Association

... is the optimized post-stack structural seismic attributes that comprise the instantaneous phase, advanced coherence, and automatic fault extraction...

2017

Enhancing Fault Interpretation Through Broadband Processing and Diffraction Imaging: The First and Successful Experience from Madura Offshore Area

Pongga Wardaya, Rino Saputra, Syaeful Amin

Indonesian Petroleum Association

... the interpreter with an improved fault analysis. Coherence measurements are one of the commonly applied techniques for enhancing the fault image in the post...

2018

Fit For Purpose Integrated Structural Identification Using Azimuthal Monopole Sonic Waveforms and Vertical Seismic Profiling: The First Case Study From The Vertical Unconventional Well in North Sumatera Basin - Indonesia

Erfandi Adhiansyah, Annisa Nur Mahdiya, Murthala Hatta, Irma Eliza, Barry Albert Lumankun

Indonesian Petroleum Association

... time coherence (STC) processes take place to confirm for a low misfit between the ray path type and the time pick and act as the ultimate validator...

2022

Chapter 22: Correlation of Seismic Attributes and Geomechanical Properties to the Rate of Penetration in the Mississippian Limestone, Oklahoma

Xuan Qi, Joseph Snyder, Tao Zhao, Kurt J. Marfurt, Matthew J. Pranter

AAPG Special Volumes

... , shape index, s = 2 π A T A N ( k 2 + k 1 k 2 − k 1 ) , coherent energy, and coherence. These attributes were chosen because...

2019

An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification

Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira

AAPG Bulletin

.... To perform a PCA, the spectral decomposition, coherence, Ip, and dominant frequency attributes were selected to reveal distribution patterns in the reservoir...

2020

Pleistocene Shelf-to-Basin Depositional Systems, Offshore East Kalimantan, Indonesia: Insights into Deep-Water Slope Channels and Fans; #50847 (2013)

Arthur Saller

Search and Discovery.com

... Canyon filled during 240 ka lowstand Water Bottom Coherence 26 Modified from Saller et al., 2004 Final Toeset of Interval 1 0.0 C’ Reef Growing...

2013

Multi-Attribute Seismic Wheeler Volume Workflows, Illuminating Stratigraphy, Geomorphology, and Prospectivity within a Mezardere Slope Fan Exploration Model, Thrace Basin, Turkey; #41885 (2016)

Sean Norgard, Gary Focht, Valeura Geoscience Team

Search and Discovery.com

... that was done by picking major fault systems on dip steered Similarity (coherence) volumes. 1. Sky Valley Exploration Ltd, 2. Centauri Exploration...

2016

Seismic Geomorphology and Characterization of Deep Water Architectural Elements and its Applications in 3-D Modeling: A Case of Study, North Carnarvon Basin, Australia, #41957 (2016).

J. J. Tellez, R. M. Slatt

Search and Discovery.com

... commences (Papua New GuinealSepik Arc: ,~ . ~ ~FM I Modified from Cathro, 2002 Methodology Attribute 3D modeling Applications calculation • Coherence...

2016

Growth Styles of Shelf-Margin Clinoforms: Prediction of Sand- and Sediment-Budget Partitioning Into and Across The Shelf

Chenglin Gong, Yingmin Wang, Ronald J. Steel, Cornel Olariu, Qiang Xu, Xiangnan Liu, Qianhui Zhao

Journal of Sedimentary Research (SEPM)

...) structural map (Fig. 11A), plan-view geomorphic images derived from 3D coherence cubes (Figs. 11B, 14C), 3D RMS attribute volumes (Fig. 12A...

2015

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