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The AAPG/Datapages Combined Publications Database

Showing 49,600 Results. Searched 195,372 documents.

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The Application of Seismic P- and S-Wave Measurements in Granitic Residual Soil

Khairul Anuar Mohd. Nayan, Abd. Ghani Rafek, Amiruddin Ismail, Mohd. Masri Mohd. Shiyuti

Geological Society of Malaysia (GSM)

...The Application of Seismic P- and S-Wave Measurements in Granitic Residual Soil Khairul Anuar Mohd. Nayan, Abd. Ghani Rafek, Amiruddin Ismail, Mohd...

1995

Aspects of Rock Physics From Laboratory and Log Data that are Important to Seismic Interpretation: Section 1. Fundamentals of Stratigraphic Interpretation of Seismic Data

A. R. Gregory

AAPG Special Volumes

... decrement, s: [EQUATION (5)] Click to view image in JPEG format. Fig. 17. [Grey Scale] Measurement of P-wave pulse travel time through sample...

1977

Modeling Well Interference and Optimal Well Spacing in Unconventional Reservoirs Using Fast Marching Method

Jixiang Huang, Feyisayo Olalotti-Lawal, Michael J. King, Akhil Datta-Gupta

Unconventional Resources Technology Conference (URTEC)

... the reservoir model into regions associated with injector/producer pairs by using solutions to the stationary tracer equation. This approach is based...

2017

Abstract: A Tour of High Resolution Transforms; #90171 (2013)

Mauricio D. Sacchi

Search and Discovery.com

.... In particular, Radon transforms in time-space and in frequency-space domain are examples of transformations that can be posed via equation (1) (Hampson, 1986...

2013

Interpreting Paleoenergy Levels from Sediment Deposited on Ancient Wave-Dominated Shelves

H. Edward Clifton

CSPG Special Publications

...Interpreting Paleoenergy Levels from Sediment Deposited on Ancient Wave-Dominated Shelves H. Edward Clifton 1986 181 190 The interpretation...

1986

Seismic simulations of experimental strata

Lincoln Pratson, Wences Gouveia

AAPG Bulletin

...-wave equation algorithm, which we use to produce a synthetic version of prestack, unmigrated, multichannel seismic data. Data generated by the latter...

2002

Abstract: AVO Theory for Large Contrast Elastic and Anelastic Targets in Pre-Critical Regimes; #90187 (2014)

Kris Innanen

Search and Discovery.com

... we lay out the Zoeppritz equations in a convenient matrix form, and then adapt them to admit anelastic target media. The matrix equation for a P-wave...

2014

EXTENDED ABSTRACT: Applications of Wave Imaging Technologies to Improve Deep Gulf Prospecting

Morgan P. Brown, Joseph H. Higginbotham, Cosmin Macesanu, Oscar E. Ramirez

GCAGS Transactions

... in the Gulf Coast. When the velocity complexity is severe, such as under Gulf of Mexico salt, Wave Equation PSDM (WEM) algorithms generally produce...

2010

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... solutions of second order partial differential equations. The wave equation provides a much improved approach to migration, especially if applied...

1989

ABSTRACT: TECHNIQUE OF FORECASTING COAL GAS ENRICHING SECTION

Shuangan Yang, Shunian Ning, Huixing Zhang

The Society for Organic Petrology (TSOP)

... wave equation in two-phase media based on Biot theory was studied in the article. The solve of equation shows that there are two kinds of primary...

2006

Application of Visco-Acoustic Full Waveform Inversion to Shallow-Water, Shallow-Gas Data, #41802 (2016).

Xin Cheng, Ronan Petton, Ian Anstey, Wai-Leong Lai, Denes Vigh, Gavin Menzel-Jones

Search and Discovery.com

.... In order to fully resolve the compartmentalized nature of the gas bodies, a wave equation-based method to derive the Earth model is required. Many current...

2016

Rational Analysis of Future Rate of Natural Gas Production

Martin A. Elliott , C. G. Von Fredersdorff

AAPG Special Volumes

... by the equation of a hyperbola, [EQUATION], where t0 is a base year, A is a life-index asymptote, and ts and C are constants. Combination of these correlations...

1968

Comments on Calculation of Diffusion Coefficients from Hydrocarbon Concentration Profiles in Rocks: GEOLOGIC NOTE

Michele Moisio Thomas

AAPG Bulletin

....: New York, Springer-Verlag, 699 p. Wilke, C. R., and P. Chang, 1955, Correlation of diffusion coefficients in dilute solutions: American Institute...

1989

Estimation of Gas Reservoir Boundary by AVO Analysis

Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita

Southeast Asia Petroleum Exploration Society (SEAPEX)

... equation in order to clarify the relationship between reflection coefficient the incident angle of P wave. The equation is written as follows (Verm...

1996

Common Reflection Surface (CRS) Stack: Limitations and Opportunities for High-Resolution Seismic Imaging; Real Data Cases

M. S. Jaya, E. A. Sentani, Yendri, Widjonarko, D. Santoso

Indonesian Petroleum Association

... and Normal wave radius. The attributes are derived from the CRS stacking equation. Due to its full coverage data use, the CRS stack section results...

2007

Dissolution and Precipitation Kinetics of Kaolinite: Initial Results at 80°C with Application to Porosity Evolution in a Sandstone

K. L. Nagy, C. I. Steefel, A. E. Blum, A. C. Lasaga

AAPG Special Volumes

... of kaolinite were determined at steady-state in 80°C solutions near pH 3 as a function of deviation from equilibrium using flow-through reaction cells...

1990

Abstracts: Fault Plane Solutions from Moment Tensor Inversion for Microseismic Events using Single-Well and Multi-Well Data; #90173 (2015)

Jing Du, Ulrich Zimmer, and Norm Warpinski

Search and Discovery.com

... inversion and much less on extracting fault plane solutions (FPSs) from inverted moment tensors. In general, the full moment tensor inversion requires...

2015

Thermal Mass Transfer in Systems Containing Quartz and Calcite

James R. Wood

Special Publications of SEPM

... compositions calculated numerically from equation (53) for calcite-saturated solutions are plotted as a function of temperature in a speciation diagram (Fig...

1986

Integration of Static and Dynamic Reservoir Parameters for Thin Bedded Low Resistivity Pay; #42482 (2019)

Serge Galley, Robert A. Walsh, Nilesh S. Kadam

Search and Discovery.com

... of the above properties. Shell Global Solutions International BV OUTLINE 1. Case studies 2. General workflow of think bed analysis 3. Integration of all...

2019

Depth Imaging „ Seeing the Invisible

Vetle Vinje

GEO ExPro Magazine

... in the model. A numerical solution of the acoustic wave equation is used in Reverse Time Migration and One-way Wave Equation Migration, while...

2010

Fracture-Porosity Identification from Anisotropy AVO and Fluid Substitution Modelling in Seismic 2D Data

Septian Prahastudhi, Tenny Octaviani, Ayi Syaeful Bahri, Yulia Putri Wulandari

Indonesian Petroleum Association

...-wave and s-wave velocity in the dry and wet condition, fracture properties (D) can be found. Thomson parameters obtained from an empirical equation...

2012

Abstract: Challenges of Microseismic Data Inversion in Case of Strong Anisotropy; #90255 (2017)

Sergey Yaskevich, Anton Duchkov, Georgiy Loginov, Alexandr Serdukov

Search and Discovery.com

... dataset for a single well monitoring scenario, carefully analyzed it and inverted direct wave arrival times as it performed in traditional data...

2017

Image - Rays and the Treatment of Inhomogeneity in Migration

L. Hatton

Southeast Asia Petroleum Exploration Society (SEAPEX)

... Research Project. The basic methods introduced by Claerbout (1976) involve finite-difference solutions to a modified form of the scalar wave equation...

1980

Statistical Methods For Log Analysis of Reservoir Properties: Chapter 1

John H. Doveton

AAPG Special Volumes

... in Archie's water saturation equation: The Log Analyst, v. 27, no. 5, p. 39-44. Choquette, P. W., and J. D. Traut, 1963, Pennsylvanian carbonate reservoirs...

1994

Contributions of Compaction And Aquathermal Pressuring to Geopressure and the Influence of Environmental Conditions: DISCUSSION

T. W. Miller, C. H. Luk

AAPG Bulletin

... chloride solutions from O°C to 500°C at pressures up to 2000 bars based on a regression of available data in the literature: U. S. Geological Survey...

1993

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