Soft Inorganic Geochemistry: A New Concept for Unconventional Resources Modeling; #80311 (2013)

Claudio Larriestra

Search and Discovery.com

...) and the vertical seismic resolution. The HHXRF detection variance is known because it is measured by the equipment. Uncertainty of cutting sample depth...

High-Resolution Reconstruction of Quaternary Crustal Movement Based on Sedimentary Facies Analysis: An Example From The OGA Peninsula, Northern Japan

Masaaki Shirai, Ryuji Tada

Journal of Sedimentary Research (SEPM)

... of vertical crustal movement is calculated using high-resolution reconstructions of changes in depositional depth and accumulated sediment thickness...

An Integrated Approach to Reservoir Petrophysical Parameters Evaluation

Elio Poggiagliolmi, Dominic Lowden

Geological Society of Malaysia (GSM)

... be very accurate in the depth direction but has a small lateral penetration. Surface seismic, on the other hand, has low vertical resolution...

Thin Bed Resolution and the Determination of Flushed Zone Resistivity in Oil Based Mud

Joseph F. goetz, Roland Chemali, Douglas J. Seifert

Geological Society of Malaysia (GSM)

... drilled with oil based mud. (Boyelidien et al., 1984; Chemali & Goetz, 1989; Goetz, 1988). Since it has a vertical resolution of better than one inch...

Abstract: Optimum Aperture Length for Improving Dispersion Curve Analysis in CMP Cross-Correlation of Surface Waves; #90187 (2014)

Roohollah Askari, Robert J. Ferguson, and Helen Isaac

Search and Discovery.com

... velocity model for static corrections with high lateral resolution. To this end, we have enlarged upon the idea of CMP Cross-Correlation of Surface...

Geostatistical Integration of Multiscale Data to Construct the Hunton Group GeocellularModel: Upscaling Logs and Downscaling Seismic Impedance Volumes, #42255 (2018).

Benmadi Milad, Abdulmohsen AlAli, Roger Slatt, Kurt Marfurt

Search and Discovery.com

... dense but vertically low resolution, “soft” estimates of lithology and rock properties. In contrast, log data provide corresponding “hard” estimates...

Co-operative inversion of geoelectrical data sets acquired from different electrode arrays

Duy Thong Kieu, Thi Chinh Truong

Petroleum Exploration Society of Australia (PESA)

... is of higher vertical resolution than DD (Novák et al., 2009). Separate inversion of individual data sets for each array type may produce different...

Seismic Stratigraphic Interpretation for Thin Layers: Case Studies

Kuo-An Lin, Shi-Chi Fuh, Hsiung-Mao Chen

Geological Society of Malaysia (GSM)

... on the geophysicist has been difficult because of seismic wavelet resolution. Recently, seismic data could be analyzed to reveal somewhat smaller quantitative...

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)

...s to progressively increase in frequency under the constraint of river channel planes, enhancing the vertical identification accuracy and lateral continuit...

Fully Controlled Sampling Workflow for Multi-Scale X-Ray Imaging of Complex Reservoir Rock Samples to be Used for Digital Rock Physics, #41840 (2016).

Sven Roth, Youli Hong, Hrishikesh Bale, Tianpeng Zhao, Sreenivas Bhattiprolu, Matthew Andrew, Chai Weichao, Jeff Gelb, Benjamin Hornberger

Search and Discovery.com

..., laser ablation, and multiscale X-ray scanning with resolution from several micrometers down to nanometer size. The challenge with complex rock types...

Application of phase stabilization Q migration in comprehensive evaluation and identification of tight-reservoir

Yi Bao, Hai-Bo Zhao, Xu Liu, Xiao-Wei Guan, Xin-Yue Song, Cheng Wang, Zai-Jin Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... burial and severe absorption attenuation, the seismic imaging resolution is low, and the prediction of geological-engineering double sweet spot does...

3D Forward Stratigraphic Modeling in Reservoir Quality Prediction … Arab-D Reservoir, #20325 (2015).

Ghawar Field, Saudi Arabia, Rainer Zuhlke, Dave Cantrell, Robert F. Lindsay, Yousef Mousa

Search and Discovery.com

... with wells spaced at short distances. While effective porosities and permeabilities are generally high, marked lateral and vertical heterogeneities occur...

Three-Dimensional Hydrogeologic Characterization of Fractured Carbonate Aquifers Using Ground-Penetrating Radar

Georgios P. Tsoflias, John M. Sharp, Jr.

GCAGS Transactions

... surveys provided a depth of investigation of 20 m and 12 m, respectively, and vertical resolution in the order of decimeters. The data successfully...

Automated fault surfaces extraction from 3D fault imaging volume

Nam Nguyen, Alejandro Jaramillo

International Meeting for Applied Geoscience and Energy (IMAGE)

... vertical resolution of fault imaging volumes. Each fault interval will be represented by a fault sample with depth (Z), amplitude (A), and vertical...

Karst Evolution, Development and Interpretation in Carbonate Reservoirs and Impact on Fluid Flow Circulation in Reservoir Modelling

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Impact of Heterogeneity on Flow in Shallow-Marine Reservoirs: Application to a Thin Oil Column Produced via Horizontal Wells; #20226 (2013)

Fahad A. Dilib, Matthew D. Jackson, Gavin H. Graham, and Gary J. Hampson

Search and Discovery.com

... (‘C’) sands taken directly from existing full-field geological model. 5 Model grid  Active cells 80,000  Areal grid resolution 50x25m  Vertical...

Tikhonov Linear Inversion of Gravity Data to Determine 3-D Differential Density Distribution - Case Study of Southeast New Mexico and West Texas

Darren Hart

West Texas Geological Society

... approach allows the calculation of resolution and chi-square statistics to help guide in the objective choice of the final density model obtained. Spike...

Fill in The Gap Between Seismic and Borehole Imaging Scale With Highdefinition Karst Mapping for Improved Geosteering Strategy

Didit Putra Kusuma, Budi Abrar, Olivia Azwar, Dian Permanasari, Nadia Ardikani

Indonesian Petroleum Association

... of these three images has a vertical resolution of 2 to 3 inches and different depths of investigation for each of the shallow, medium, and deep...

Post Migration Processing of Seismic Data

Dashuki Mohd.

Geological Society of Malaysia (GSM)

..., multiples, aliasing, and gas chimney effect. PROCESSING SCHEME Seismic sections with high vertical and lateral resolution are very essential to interpreters...

Photomosaics of Outcrops: Useful Photographic Techniques

Michael C. Wizevich

Special Publications of SEPM

... PLANE 'V resolution, whnrnas u foalmee that eoutrasls highly with ils nmeroamdiugs is easily disfingtsithed. Otsite often it is desirable...

Seismic Characterization of CO2 in Coals

Search and Discovery.com

... *[email protected] and Don Lawton University of Calgary, Calgary, AB Summary A high resolution 3D surface seismic survey was aquired by the University of Calgary...

Acquisition Footprint Removal for Better Fault and Curvature Attributes, by Satinder Chopra, Kurt J. Marfurt, and Somanath Misra, #40719 (2011).

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Simultaneous Acquisition of 3D Surface Seismic Data and 3C, 3D VSP Data

P. E. Constance, M. B. Holland, and S. L. Roche, P. Bicquart, B. Bryans, S. Gelinsky, J. G. Ralph, and R. I. Bloor

Houston Geological Society Bulletin

..., S. Gelinsky, J. G. Ralph, and R. I. Bloor 2000 15 24 Summary Simultaneous acquisition of surface 3D and downhole 3C, 3D vertical seismic profile (VSP...

Geochemical Solutions to Heavy Oil Production Problems, #90110 (2010)

Barry Bennett, Milovan Fustic, Haiping Huang,Stephen R. Larter

Search and Discovery.com

..., cuttings or oils) over time. High resolution samples of core, or even cuttings, can be used to assess vertical fluid communication (barriers or baffles...

Ultrasonic Images - New Applications: Examples From Kalimantan

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

Indonesian Petroleum Association

..., bringing new applications to all wellbores. Ultrasonic high resolution images, previously known as borehole televiewers, have provided a breakthrough...