Seismic frequency-divided iterative inversion method based on river channel constraints and its application in fine description of composite channel sand bodies

Zhenglong Zhang, Hebing Tang, Ying Qie, Dehai Qin

International Meeting for Applied Geoscience and Energy (IMAGE)

...Seismic frequency-divided iterative inversion method based on river channel constraints and its application in fine description of composite channel...

Chapter 8-part 2: Spectral Decomposition

Gregory A. Partyka, Michael D. Bush, Paul G. A. Garossino, Paul R. Gutowski

AAPG Special Volumes

.... Figures 8-73 and 8-74 both combine frequency slices from three frequencies in the same way and demonstrate a channel system at two different levels. Figure...

Digitalisation Driving Competitiveness

Steve Royston

Australian Petroleum Production & Exploration Association (APPEA) Journal

... digital technology facilitates improve monitoring, and more collaborative operations drive greater productivity at reduced costs and risk. Using oil...

Stratigraphic Variability of the Marmaton Group Across the Lips Fault System in the Texas Panhandle Granite Wash, Southern Anadarko Basin; #51437 (2017)

Patrick D. Jordan, Dr. Jesse J. Melick

Search and Discovery.com

...Stratigraphic Variability of the Marmaton Group Across the Lips Fault System in the Texas Panhandle Granite Wash, Southern Anadarko Basin; #51437...

Abstract: Recent Experiences with Time Domain Marine CSEM, by Norm Allegar and Kurt M. Strack; #90082 (2008)

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ABSTRACT: Five Minutes of Terror: The Application of Geomorphic Threshold Theory to Deep-Marine Depositional Systems, by Lesli J. Wood; #90906(2001)

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Vibration Induced Fatigue; Threats and Mitigation

Helge Lawrenz

Indonesian Petroleum Association

... of the natural damping of the structure. In conditions where the excitation frequency is lower than the Eigen frequency, a system may experience, depending...

The Rosetta Stone Project – I: Spectral Analysis of Pore Geometries and Their Relationships to Depositional Facies for the Arab D Limestones

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New Technology to Acquire, Process, and Interpret Transient EM Data; #41579 (2015)

Anton Ziolkowski, Richard Carson, David Wright

Search and Discovery.com

... land and marine environments. The amplitude of the transient EM impulse response decays with offset r as 1/r5 and the corresponding step response...

Impact of Broadband Seismic on Quantitative Interpretation Workflows; #41450 (2014)

Eivind Dhelie, Cyrille Reiser, Tim Bird, Euan Anderson

Search and Discovery.com

... acquisition system has now been available for a few years facilitating an extended bandwidth at both the low and high ends of the frequency spectrum...

Seismic Data Acquisition and Processing in the Midway-Sunset Oil Field

C. R. Willingham, A. S. Wylie Jr., D. J. Underwood

Pacific Section of AAPG

... to augment the high frequency response of the data, and to extract velocity information in the phase domain. The results of this work did not produce...

Initial Results from a Test of the NASA EAARL Lidar in the Tampa Bay Region

Brock, John C., Wright, C. Wayne, Nayegandhi, Amar, Clayton, Tonya, Hansen, Mark, Longenecker, John, Gesch, Dean, and Crane, Michael

GCAGS Transactions

... and near uniform sample density within the EAARL swath. The EAARL system incorporates an Axis 2120 downlooking digital network camera that continuously...

Reservoir Characterization of the Bakken Petroleum System - A Regional Data Analysis Method (Phase I of II)

Kaushik Gangiredla, Donald Westacott

Unconventional Resources Technology Conference (URTEC)

...) frequency distribution of the applied ρb residuals. URTeC: 1922150 10 Source Rock Maturity Modeling At the core of every petroleum system...

Filling the Inversion GapŽ Without Well Data: Multi Level Sources and Streamers Help Improve Inversion

Martin Bayly, Dominic Lowden, Bruce Webb, Ed Kragh

Indonesian Petroleum Association

... system used 3.125m spaced single sensors. Integrated streamer navigation / steering aligned the cables. Results showed considerable low frequency uplift...

Seismic-Sequence Stratigraphic Analysis of Regional 2D Lines in the Santos Basin, Offshore Brazil; #40538 (2010)

G. Badalini, F. Brouwer, R. Bourque, R. Blight, G. de Bruin

Search and Discovery.com

... sediment-starved areas or loci of preferential deposition formed in response to local controlling factors. We present here results of a study...

Dielectric Response Interpretation of Source Rocks

Jose Benavides, Michael Myers, Lory Hathon

Unconventional Resources Technology Conference (URTEC)

... at frequencies up to a GHz which overprint the molecular polarization effect. The high-frequency dielectric response (above ~1 GHz) is often...

A Numerical Modeling Approach to Predict the Effect of Scale Precipitation in Formation Rock

Guangyuan Sun, Rafael Salazar, Ganapathi Balasubramanian, Ankita Mittal, Andrew Fager, Bernd Crouse

Unconventional Resources Technology Conference (URTEC)

... layers that significantly alter the internal structure of formation rock and consequently impact the effective hydraulic flow behavior of the system...

Black Shale Deposition on the Northwest African Shelf During the Cenomanian/Turonian Oceanic Anoxic Event: Climate Coupling and Global Organic Carbon Burial

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Flow Characteristics of Oil-Water Two-Phase Seepage after Fracturing Fluid Intrusion in Tight Reservoirs

Shihao Li, Liguo Zhong, Yuxinyue Hu, Hailong Zhang, Qingxiang Lin, Jian He, Mingwei Zhang

Unconventional Resources Technology Conference (URTEC)

... oscillations into changes in both the time and frequency domains. This approach provided a clear insight into the flow dynamics of oil and water in the two...

Harmonic distortion discussion on seismic vibrators at low frequencies

Zhouhong Wei, Wang Rong, Liang Fuhe, Jason Criss

International Meeting for Applied Geoscience and Energy (IMAGE)

... response curve in the overlap zone. More investigations and tests are needed. Figure 5. A low frequency vibrator (TITAN) shakes at a monochromatic...

Abstract: Comprehensive Karst Delineation from 3D Seismic Data, by Gaynor Fisher, David Hunt, Arnout Colpaert, Brita G. Wall, and Jonathan Henderson; #90105 (2010)

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Leveraging Digitization to Achieve Operational Certainty, #70367 (2018).

Pattabhiraman Ganesh,

Search and Discovery.com

... Middle East Region GTW, Digital Subsurface Transformation, Dubai, UAE, May 7-8, 2018 **Datapages © 2018. Serial rights given by author. For all other...

Smart Upstream to LNG

Russell Byfield

Australian Petroleum Production & Exploration Association (APPEA) Journal

... industry is greater than ever. The terms ‘Digital Oil Field’, ‘Digital Gas Field’, ‘Digital Twin’ are being utilised to extol the virtue and value of big...

Probabilistic CO2 plume modelling

David Tang

Australian Energy Producers Journal

... is greater than 10%’. The overseas Society of Petroleum Engineer’s CO2 Storage Resources Management System goes further and discusses the concept of modelling...

BEEKMANTOWN EXPLORATION IN RUSH CREEK, PLEASANT AND BERNE TOWNSHIPS, FAIRFIELD COUNTY, OHIO

Robin H. Lemberger, Geophysical Consulting, Wabash, INPaul L. Archer, Geopetro, Inc., Worthington, OH

Ohio Geological Society

.... As a result of the modelling it became necessary to improve the frequency content of the seismic data. Currently this has been...