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The AAPG/Datapages Combined Publications Database
Showing 16,640 Results. Searched 195,961 documents.
Application of High Gradient Magnetic Separation (HGMS) To Structural and Compositional Studies of Clay Mineral Mixtures: RESEARCH METHOD PAPER
K. E. Tellier, M. M. Hluchy, J. R. Walker, R. C. Reynolds, JR.
Journal of Sedimentary Research (SEPM)
..., p. 509-519. JACKSON, M. L., 1974, Soil Chemical Analysis--Advanced Course: published by M. L. Jackson, University of Wisconsin, Madison, Wisconsin...
1988
Seismic Acquisition in the Papuan Fold Belt: A New Approach
G. S. Hill, S. J. Price, M. S. Foster, R. W. Stephenson, D. Ellis, J. A. Lyslo
Papua New Guinea (PNG) Petroleum Convention Proceedings
... deconvolution (160msec operator) NMO (velocity analysis every 1.25km) Outer trace mute (max. offset retained 18(K)m) Residual statics (2) DMO Stack (36 fold...
1996
An approach to reduce exploration risk using spectral decomposition, prestack inversion, and seismic facies classification
Carlos Jesus, Wagner Moreira Lupinacci, Patricia Takayama, Joana Almeida, and Danilo Jotta Ariza Ferreira
AAPG Bulletin
... volume, using the limits established by the crossplot analysis, are highlighted in Figure 8B, C, respectively. As can be seen in Figure 8B, both wells...
2020
Sonic Log Analysis from Isotropic and Anisotropic Media In Carbonate Reservoir, the Case Study at Stella Alpina Field
Wahyu Tri Sutrisno, Septian Prahastudhi, Ari Teguh Sugiarto, Ayi Syaeful Bahri, Dwa Desa Warnana, Yulia Putri Wulandari
Indonesian Petroleum Association
... equivalent to the volume of shale in well log analysis. A statistical approach was taken by using published anisotropy measurements to examine...
2014
Amplitude and Bandwidth Recovery Beneath Gas Zones Using Kirchhoff Prestack Depth Q-Migration
Jonathan Liu, Peter Traynin, J. M. Reilly
Indonesian Petroleum Association
...Amplitude and Bandwidth Recovery Beneath Gas Zones Using Kirchhoff Prestack Depth Q-Migration Jonathan Liu, Peter Traynin, J. M. Reilly © IPA, 2011...
2007
ABSTRACT: Deep Crustal Structure of Northwestern Gulf of Mexico, by Yosio Nakamura, Dale S. Sawyer, F. Jeanne Shaub, Kevin MacKenzie, and Jurgen Oberst; #91036 (2010)
Search and Discovery.com
2010
Sonic Properties as a Signature of Overpressure in the Marcellus Gas Shale of the Appalachian Basin
Search and Discovery.com
N/A
ABSTRACT: Estimation of Anisotropy Parameters Using Intrinsic Rock Properties in a Selected Swamp Field in Niger Delta; #90115 (2010)
Iheanyichukwu P. Okorie, Francesca Osaynade, Understanding Aikulola, Noble Tamunobereton-ari, Robinson S. Dike, Samuel Olotu, and Joseph O. Ebeniro
Search and Discovery.com
...ABSTRACT: Estimation of Anisotropy Parameters Using Intrinsic Rock Properties in a Selected Swamp Field in Niger Delta; #90115 (2010) Iheanyichukwu P...
2010
ABSTRACT Adventures in Pre-Stack Depth Migration, #90104 (2010)
Allen James
Search and Discovery.com
... resist complete resolution. One problem is the fault‐shadow, exposed by Tucker and Yorston in 1971, where strong velocity contrasts across faults can...
2010
Successful Strategies for Cost Reduction in Plug and Ball Seat Milling Operations
Don McClatchie, Jake Kardash, Lyndsey Thomas, Kevin, Lypkie
Unconventional Resources Technology Conference (URTEC)
... operations using coiled tubing have become a common operation required to complete multi-stage horizontal wells, and have come under the same pressure...
2015
Distinguishing Fracture Conductivity and Fracture Flux: A Systematic Investigation of Individual Fracture Contribution to Well Productivity
Aaditya Khanal, Ruud Weijermars
Unconventional Resources Technology Conference (URTEC)
... with CAM Step 5: CAM Solves Particle Paths Step 4: CAM Solves Velocity Field Step 6: CAM Solves DRV Using TOFC Figure 5. Case A. Step 1: Model...
2020
Oklahoma Geophysical Society Symposium on Continuous Velocity Logging: "Continuous Velocity Logging Method"
Howard R. Breck
Oklahoma City Geological Society
... logging. The instruments in common use today, using pulsed sound waves, obtain continuous recordings of the compressional velocities in the formations...
1961
Time-Lapse Refraction Seismic I: A Complementary Monitoring Method?
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... is the velocity gradient. Another disadvantage is that the horizontal extension of Using Snell’s law again (sin θ1/v1 = sin θ2/v2), it is possible to the 4D...
2017
Understanding The Mesozoics Beyond Basalt: A Case Study Of Sub-Basalt Imaging
S. Sengupta, S. K. Goswami, G. Menzel-Jones, B. Chowdhury, Artem Sazykin
Indonesian Petroleum Association
... processing, surface with interbed demultiple followed by earth model building using full-waveform inversion (FWI), common image point (CIP) tomography...
2020
Characterization of Carbonate Heterogeneities at Outcrop Scale: An Integrated Approach Coupling Geophysics, Petrophysics and Geostatistics, #120076 (2012)
C. Matonti, Y. Guglielmi, S. Viseur, P-O. Bruna, C. Dahl
Search and Discovery.com
... directions) were calculated on Vp values. The variogram analysis was performed using Gringarten et al. (1999) methodology. Outcrop Observations Wide...
2012
Fracture Characterization of Najmah-Sargelu Tight Carbonates Reservoir using Geomechanical Attributes in Minagish Field, West Kuwait, #20447 (2019).
Fatema Al-Failakawi, Rasha Al-Muraikhi, Adnan Al-Shamali, AbdulWahab Al-Qattan, Clement Belgodere, Frederic Mathi, Riyadh Quttainah
Search and Discovery.com
...Fracture Characterization of Najmah-Sargelu Tight Carbonates Reservoir using Geomechanical Attributes in Minagish Field, West Kuwait, #20447 (2019...
2019
Induced AVO Anomalies from Pore Pressure Effects
A.C. Buginga Ramos, M.A. Santiago Toledo
Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)
... calibration using rock properties and reflectivity modeling. An important source of ambiguity is the abrupt drop in effective pressure, which affects...
2006
Experimental and Numerical Study of Basic Discharge Coefficient (Cd) For Orifice Plate Meters Under Single Phase Fluid Flow
Muhammad Rasyid Ridlah, Mike Nassar
Indonesian Petroleum Association
... experimental point. 𝑦= Y+ 𝜇 𝜌√ 𝜏 𝜌 (2) CFD Geometry Creation 2D and 3D geometries were assembled using SpaceClaim and DesignModeler. The simulation...
2022
Abstracts: An Investigation of Systematic Location Errors of Microseismic Events; #90173 (2015)
Martin E. Nicola, Bernd Milkereit, and Emmanuel Bongajum
Search and Discovery.com
... velocity parameters and the distribution of sensors are significant contributions to systematic error in location. The calculations vary with position...
2015
Problem of Comparing Ancient with Recent Sedimentary Deposit: GEOLOGICAL NOTES
R. Passega
AAPG Bulletin
... of the grain-size distribution, and M, the median), the resulting sample point pattern is characteristic of the agent of deposition (Passega, 1957, and 1960...
1962
Integration of Rock Physics Modelling to Improve Pore Pressure Prediction in Unconventional Shales
Jakob Heller, Venkatesh Anantharamu
Unconventional Resources Technology Conference (URTEC)
.... The Vp-Rho cross plot analysis using data from Well A (Figure 4 below), indicates that disequilibrium compaction is possibly an overpressure generating...
2020
Reservoir Characterization Enhancement through Integrated Wellbore-Reservoir Flow Model and Pressure Transient Analysis (Paper P20)
K. Khadivi, R. Masoudi, M. Soltanieh, F. A. Farhadpou
Geological Society of Malaysia (GSM)
...Reservoir Characterization Enhancement through Integrated Wellbore-Reservoir Flow Model and Pressure Transient Analysis (Paper P20) K. Khadivi, R...
2012
An Integrated Deep Learning Solution for Petrophysics, Pore Pressure, and Geomechanics Property Prediction
Ehsan Zabihi Naeini, Sam Green, Marianne Rauch-Davies
Unconventional Resources Technology Conference (URTEC)
... for compressional velocity (Vp), shear velocity (Vs), density (Rho), and lithofacies using facies-based seismic inversion, 5. Integrate the 1D pore...
2019
Chapter 5: Seismic Trace Inversion
Tom Wittick
North Texas Geological Society
... becomes: R = [V2-V1]/[V2+V1]. The reflection coefficient across a rock boundary is the difference in velocity between the two rocks or the derivative...
1992
Seismic Trace Inversion
Abilene Geological Society
... then the reflection coefficient becomes: R = [V2-V1]/[V2+V1]. The reflection coefficient across a rock boundary is the difference in velocity between the two rocks...
1993