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The AAPG/Datapages Combined Publications Database

Showing 1,708 Results. Searched 200,635 documents.

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Complex Model Building using Objective Construction of Curve Ray Time Migration Moveout with Geologic Constraints, #41596 (2015).

Kerry Stinson, Shlomo Levy, Edward Crase, Wai-Kin Chan

Search and Discovery.com

..., with the RMS migration velocity field overlain. The same image is shown in Figure 8b, but now with the interval velocity overlain (calculated...

2015

Chapter 21: Evidence of Fault–Fracture “Hydrothermal” Reservoirs in the Southern Midcontinent Mississippian Carbonates

Priyank Jaiswal, Jay M. Gregg, Shawna Parks, Robert Holman, Sahar Mohammadi, G. Michael Grammer

AAPG Special Volumes

... (e.g., inverse, cosine or log) regresses best with porosity, which is interpreted from log (minimizes the prediction error in a root-mean-square [RMS...

2019

A Method for Estimating Subsurface Fracture Density in Core

W. Narr , I. Lerche

AAPG Bulletin

... is within the computed error range of the estimate. A second outcrop (Figure 9) was evaluated using the Table 1. Fracture Index Data for Outcrop 1...

1984

Seismic Inversion Resolution Enhancement With (3S) Spectral Blueing, Spectral Balancing, and Stochastic Inversion on Fluvio Deltaic Environment

Aji Darma Maulana, Nine Safira, Ongki Ari Prayoga, Egie Wijaksono, Alit Ascaria

Indonesian Petroleum Association

... good reliability. Reliability analysis was carried out using the Method of RMS error, coefficient of determination, and property difference...

2022

Integrated Interpretation of Microseismic and Seismic Data in a Tight Sandstone Reservoir

Jinling Du, Jing Zhang, Gang Xu, Xiaoping Wan, Xiaoping Sun

Unconventional Resources Technology Conference (URTEC)

... reservoir properties. In this paper, RMS amplitude and absolute amplitude are selected to describe the distribution of reservoir and oiliness. Figure...

2015

The Application of Seismic Stratigraphy Analysis to Predict Potential Reservoir and Its Depositional Environment on Baong Formation, North Sumatra Basin

Argya Hastubrata Basundara, Andi Mardianza

Indonesian Petroleum Association

... by using seimic attribute RMS amplitude helps to justify the correlation of sandprone. The results of this study on MBS generated a map of depositional...

2017

Application of Satellite-based Analog Studies to Resolving Reservoir Complexity in the North Malay Basin, #50256 (2010)

Natapol Kuenphan, Kwanjai Kaenmee, Yutthorn Gonecome, Robert Shoup.

Search and Discovery.com

... than 100 meters wide and there is no strongly preferred orientation to them; so targeting them is difficult. Posting the percent clean facies onto a RMS...

2010

Structural and Stratigraphic Factors Influencing Hydrocarbon Accumulations in the Bakken Petroleum System in the Elm Coulee Field, Williston Basin, Montana; #20214 (2013)

H. Eidsnes and S. Sonnenberg

Search and Discovery.com

... on the Bakken horizon to identify either positive or negative direct hydrocarbon indicators. Bakken discontinuities/faults were overlaid onto a RMS...

2013

CSEM Ranking of Transform Margin Prospects, 11182 (2019).

Friedrich Roth, Lodve Berre, Stein Fanavoll, Charles Thomas,

Search and Discovery.com

... from the seabed Multi-component EM seabed receiver Electric and magnetic field sensors CSEM Sensitive to Seal & Charge Seismic RMS Amplitude Trap...

2019

Three-dimensional seismic-based definition of fault-related porosity development: TrentonBlack River interval, Saybrook, Ohio

Justine A. Sagan, Bruce S. Hart

AAPG Bulletin

... that a combination of six attributes most effectively predicted porosity (Sagan, 2004). These attributes were the RMS (root-mean-squared) amplitude...

2006

Detailed Seal Studies for CO2 Storage in the Gippsland Basin

Dr. Nick Hoffman, Dr. Natt Arian, Dr. George Carman

Petroleum Exploration Society of Australia (PESA)

... that the RMS error was minimised with 30% depth weighting and 70% thickness weighting (Figure 11). We note also that although neither of the inputs...

2012

Three-dimensional structure of experimentally produced clay smears: Implications for fault seal analysis

N. Bozkurt Ciftci, Silvio B. Giger, Michael B. Clennell

AAPG Bulletin

... volumes in three dimensions. In total, 14 sample blocks were modeled using Roxar's RMS software (Emerson Process Management) (Figure 4). A pixel-based...

2013

Combined Geostatistical Inversion and Simultaneous AVA Inversion: Extending the Life of a Mature Area, Kotabatak Field, Central Sumatra Basin, Indonesia

Matthew H. Hoehn, Ibnu Arif, Chris Welch, F. Hasan Sidi, Djoko Rubyanto, Robert van Eykenhof, Mark Sams, Yudi Prasetyo

Indonesian Petroleum Association

... showed that the conventional 3D seismic amplitude cube, which merely is the reflection of P-impedance, had error differences of over 20 milliseconds...

2005

Learned coupled inversion for carbon sequestration monitoring and forecasting with Fourier neural operators

Ziyi Yin, Ali Siahkoohi, Mathias Louboutin, Felix J. Herrmann

International Meeting for Applied Geoscience and Energy (IMAGE)

... of the plume even though no seismic monitoring data is available. This result confirms that the pre-trained FNO in combination with the permeability...

2022

Lateral Changes in Seismic Velocities and Their Effect on Depth Prediction

J. Pinchin, M. Bayly

Petroleum Exploration Society of Australia (PESA)

... with a precision of a few milliseconds, and the greatest error in depth prediction, especially across many of the fields in the Cooper and Eromanga...

1989

Combined Diving Wave Refraction Tomography and Reflection Tomography for PSDM Velocity Model Building (Bekapai Field, Indonesia)

Andi Kusuma, Florent Bertini, Jacques Bonnafe, Artem Sazykin, Swee Leng Ng

Indonesian Petroleum Association

... model is another step towards the successful inversion. Inversion with an incorrect velocity model may never converge towards a zero error or may...

2011

Low-Level Historical and Contemporary Seismicity in the Paradox Basin, Utah and its Tectonic Implications

Ivan G. Wong, Ruth B. Simon

Rocky Mountain Association of Geologists

... and S arrival times. The origin time, latitude, longitude, focal depth and location statistics (standard errors, rms error, etc.) of the seismic event...

1981

The Power of Predictive Analytics in Oil Field Development: Integrating Machine Learning with Reservoir Hydrocarbon Data to Enable Enhanced Oil Recovery of Hugin Formation within the Theta Vest Structure

Lilik T. Hardanto, Fenny Chrisman

Indonesian Petroleum Association

... bias associated with each network. DNNA uses cross-validation and bootstrap error values. It comprises different neural networks which having various...

2021

Characterization of seismic anomalies in Youngil Bay, Pohang, and its geological implication

Min Je Lee, Yongchae Cho

International Meeting for Applied Geoscience and Energy (IMAGE)

... (Pigott et al., 2013) are chosen to better emphasize the structural characteristics of the anomalies. For geophysical attributes, root-mean-square(RMS...

2024

Identification of Fractured Basement Reservoir in SWO Field, Salawati Basin, West Papua, Based on Seismic Data: A New Challenge and Opportunity for Hydrocarbon Exploration in Pre-Tertiary Basement

Pradika Gustaf Pamurty, Rochmad, Ananto Wibisono, Salahuddin Husein, Khairil Iqbal, M. Dian Wasugi, Al Hafeez

Indonesian Petroleum Association

... and RMS seismic attributes extraction were done by using this horizon interpretation. The third step was data analyses integration to determine...

2016

A Field Investigation of the Relationship Between Oscillation Ripple Spacing and the Near-Bottom Water Orbital Motions

Martin C. Miller , Paul D. Komar

Journal of Sedimentary Research (SEPM)

...------------------------ or more of the pressure variance. The root-mean-square (rms) wave height, Hrms, was calculated from the rms pressure Prms = using...

1980

Multi-Attribute Analysis of Six Upper Cretaceous and Jurassic Structural Closures in Belo Profond, Morondava Basin, Offshore West Madagascar, Irewole Ayodele, #11198 (2019).

Joyce Smith, Adeleke Orimolade, Glen Penfield, Babafemi Falaye,

Search and Discovery.com

... formations, and described using RMS amplitude extractions, spectral decomposition, and seismic-limited AVO analyses. Challenged by igneous lithologies...

2019

Repeatability indicators in time lapse seismology and their application to the Sleipner CO2 storage project

Brian Russell

Carbon Capture, Utilization and Storage (CCUS)

...) surveys is defined as NRMS = where RMS ( xt ) = 200 [ RMS (m - b)] RMS (m) + RMS (b) , (1) 1 tN 2 å xt is the RMS estimate over trace samples xt...

2024

Pre-Stack Calibration to Well Data: Intercept & Gradient Scaling … A Case Study From the Norwegian North Sea

Nguyen Nam, Larry Fink

Indonesian Petroleum Association

... values (after preprocessing to match the time sequence and wavelet have been applied). The global scalar essentially matches the root-meansquared (RMS...

2007

Amplitude inversion of OBS direct arrivals for seabed elastic properties

James Gaiser, Moacyr de Souza Bazerra, James Simmons

International Meeting for Applied Geoscience and Energy (IMAGE)

... at the water-seabed interface. After acoustic wavefield separation, the root-mean-squared (RMS) amplitudes of up and downgoing waves are normalized...

2022

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