Abstract: Diffraction and Specular Imaging for High-Resolution Seismic Interpretation; #90294 (2017)

Bruno de Ribet, Masako Robb

Search and Discovery.com

...Abstract: Diffraction and Specular Imaging for High-Resolution Seismic Interpretation; #90294 (2017) Bruno de Ribet, Masako Robb AAPG Datapages...

Abstract: Developing a System of Criteria for Recognizing and Characterizing Recrystallization of Sedimentary Dolomites Using Advanced Diffraction and Geochemical Techniques; #90321 (2018)

Georgina Lukoczki

Search and Discovery.com

...Abstract: Developing a System of Criteria for Recognizing and Characterizing Recrystallization of Sedimentary Dolomites Using Advanced Diffraction...

Abstract: Analytical Variability of Laser Diffraction Granulometry in Carbonate Fault Core Rocks: Implications for Fault Sealing Predictions, by F. Storti and F. Balsamo; #90090 (2009).

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Logging and Interpretation Techniques for the B-Field, Offshore Northwest Java

R. E. Crumb, P. Berger

Indonesian Petroleum Association

... A and B were analyzed for summation of fluids porosity, saturations, helium porosity, and air permeability at laboratory conditions. Grain density...

An Integrated Approach for the Evaluation of Shaly-sands Reservoirs, Offshore Northwest Java

Pierre Berger, Robert E. Crumb

Southeast Asia Petroleum Exploration Society (SEAPEX)

... were analyzed for summation of fluids porosity, saturations, helium porosity, and air permeability at laboratory conditions. Grain density was back...

Sedimentology and Reservoir Quality of the "19,800 Foot" Sandstone, False River Field, Pointe Coupee and West Baton Rouge Parishes, Louisiana

Guy W. Smith

New Orleans Geological Society

... with megaquartz (Folk, 1968). X-ray diffraction analysis indicates generally less than 1 weight-percent feldspar which is predominantly plagioclase...

Application of X-ray Crystal Analysis to a Problem of Petroleum Geology

D. H. Reynolds , Eldon A. Means , Lindsey G. Morgan

AAPG Bulletin

... western Kansas oil wells. The diffraction patterns obtained were interpreted to show the individual minerals present, and the relative abundance...

Analysis of Interlayer Mixtures of Three Clay Mineral Types by X-ray Diffraction

Edward C. Jonas, Thomas E. Brown

Journal of Sedimentary Research (SEPM)

...Analysis of Interlayer Mixtures of Three Clay Mineral Types by X-ray Diffraction Edward C. Jonas, Thomas E. Brown 1959 Vol. 29 No. 1. (March), Much...

Seismic Diffraction Imaging of Reservoir Fractures with DAS Seismic Data in a Horizontal Well

Brian Fuller

Unconventional Resources Technology Conference (URTEC)

...Seismic Diffraction Imaging of Reservoir Fractures with DAS Seismic Data in a Horizontal Well Brian Fuller URTeC: 3722231 Seismic diffraction...

Variations in Water Content in Opal-A and Opal-CT from Geyser Discharge Aprons

Rachel Day, Brian Jones

Journal of Sedimentary Research (SEPM)

..., D.V., 1987, X-ray diffraction and 29Si magic-angle-spinning NMR of opals: incoherent long- and short-range order in opal-CT: American Mineralogist...

The Detection of Gaseous Hydrocarbon Accumulations by Seismic Interference Patterns and Lateral Velocity Variations

M. A. Buskala

Wyoming Geological Association

..., and the other in the subsurface, returning a wave form known as a diffraction. Noise lacks the continuity of reflected returns and various techniques are used...

Clay Mineral Mounting Techniques for X-ray Diffraction Analysis: A DISCUSSION: NOTES

Ronald J. Gibbs

Journal of Sedimentary Research (SEPM)

...Clay Mineral Mounting Techniques for X-ray Diffraction Analysis: A DISCUSSION: NOTES Ronald J. Gibbs 1968 Vol. 38 No. 1. (March), BONORINO, F. G...

Current Trends in Geophysics

H. E. Stommel, J. M. Graul

Indonesian Petroleum Association

... by elevation and velocity differences in the near surface. A summation without correction of this problem would lead to an attenuated group output trace...

The Effect of Microwave Irradiation on Coal for Enhanced Gas Recovery of Coalbed Methane

Jingyi Zhu, Zhaozhong Yang, Xiaogang Li, Yang Li

Unconventional Resources Technology Conference (URTEC)

... coals. Other particle samples were crushed and sieved to the particle size range of 20-24 mesh with stand sieves for conducting X-ray diffraction...

A Process for Primary Migration of Petroleum

E. E. Bray, W. R. Foster

AAPG Bulletin

..., etude en microscopie et diffraction electroniques: Inst. Francais Petrole Rev., v. 27, p. 865-884. Forsman, J. P., and J. M. Hunt, 1958, Insoluble...

Petrography and field study of andesitic ignimbrite in Temangan, Kelantan

Nur Shafiqah Shahman, Elvaene James, Arham Muchtar Achmad Bahar, Muhammad Irfan Hadhi, Norazif Anuar

Geological Society of Malaysia (GSM)

..., as the ignimbrite exists as the fragments and andesite as the matrix. The methodology used in this study are petrography and X-ray Diffraction (XRD...

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

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

Fault Criteria: ABSTRACT

Francis F. Campbell

AAPG Bulletin

... of control; and (6) diffraction. The diffraction example includes results of fault-model experiments in the laboratory. Although each example was selected...

Error in X-Ray Diffraction Estimates of Dolomite in Carbonate Rocks--Causes and Cures: ABSTRACT

David N. Lumsden

AAPG Bulletin

...Error in X-Ray Diffraction Estimates of Dolomite in Carbonate Rocks--Causes and Cures: ABSTRACT David N. Lumsden 1979 488 488 63 3. (March) Three...

S/N RATIO AND BANDWIDTH CONSIDERATIONS WHEN UTILIZING SEISMIC DATA IN EXPLORING FOR SUBTLE TRAPS - EXAMPLES FROM THE KNOX PLAY

Edward R. Tegland, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO Patrick H. Bygott, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO

Ohio Geological Society

... are frequency dependent amplitude decay with travel time/distance. Structural noise consists of diffraction events...

Premigration attenuation analysis and mapping to image domain by weighted migrations

Yonghe Sun, Chunling Wu, Mark Fan, Zhemin Tan

International Meeting for Applied Geoscience and Energy (IMAGE)

... 𝑄(𝜃, 𝑧) = ∑Δ𝜃,Δ𝑧 𝐼1/𝑄 (𝜃, 𝑧) ⋅ 𝐼1 (𝜃, 𝑧) 2+∑ 𝜖 Δ𝜃,Δ𝑧 𝐼1 (𝜃, 𝑧) ⋅ 𝐼1 (𝜃, 𝑧) (19) where ∑Δ𝜃,Δ𝑧(…) stands for summation over...

Reef Delineation by Multiple Offset Borehole Seismic Data Collection: A Case Study

D. E. Miller and L. Dupal

AAPG Special Volumes

..., that the method is substantially a variation of the classical diffraction stack. The integral equation for seismic reflection tomography derived by Miller...

Abstract: Source Rock Characterization of the Carboniferous Golata Formation and Devonian Besa River Formation Outcrops, Liard Basin, Northwest Territories; #90224 (2015)

Jonathan Rocheleau, Kathryn M. Fiess, Leanne J. Pyle, Fillipo Ferri, and Tiffani A. Fraser

Search and Discovery.com

... will be published by the Northwest Territories Geoscience Office (NTGO) as an Open Report. X-ray diffraction (XRD) results for all three sections, TOC...

Abstract: Least Squares Pre-Stack Time Migration for Imaging and Reconstruction of Converted Waves; #90224 (2015)

Aaron Stanton

Search and Discovery.com

... discrete summation. Another problem with Kirchhoff methods relates to the artifacts created by spreading amplitudes over travel time curves. While...

Unveiling and Imaging Karst Through Refined Wavefield Separation

Riaz Alai, M Afiq B Mokhtar, Yonghe Guo, Pongga Wardaya, Jun Wang , Rizki Krishna Pratama, Haryono Haryanto

Indonesian Petroleum Association

... wave field has been separated into specular reflections and diffractions. Diffraction energy, in general is much lower in amplitude and separate...