Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 34,698 Results. Searched 200,357 documents.
Abstract: Silica Phase Changes: Diagenetic Agent for Oil Entrapment, Lost Hills Field, California, by D. R. Julander and D. L. Szymanski; #91009 (1991)
Search and Discovery.com
1991
ABSTRACT: Quality Factor Estimation from Modeling Velocity Dispersion, by Alsaadan, Sami; Toksöz, M. Nafi; Burns, Daniel; #90141 (2012)
Search and Discovery.com
2012
Delineation of Jonah field Using Seismic and Sonic Velocity Interpretations
Ronald C. Surdam, John Robinson, Zun Sheng Jiao, Nicholas K. Boyd III
Rocky Mountain Association of Geologists
... of a significant free gas phase in the fluid system (Surdam et al., 1994; Surdam, 1997a,b). In 1994, the regional velocity-depth gradient was removed from...
2001
Unlocking the Potential of Conventional Narrow Azimuth Data by Full-Waveform Inversion: a Deep Carbonate Imaging Case Study, Offshore Indonesia
Jun Wang, Yonghe Guo, Putri Supriandini, Bahrul Yusrie, Natalia Anggriani
Indonesian Petroleum Association
...* Bahrul Yusrie* Natalia Anggriani* ABSTRACT Full-waveform inversion (FWI) has evolved to be the contemporary solution to resolve velocity models in areas...
2021
Characterization of a Sediment Core from Potential Gas-hydrate-bearing Reservoirs in the Sagavanirktok, Prince Creek, and Schrader Bluff Formations of Alaska's North Slope: Part 5Acoustic Velocity Core Studies
R. F. Sigal, C. Rai, C. Sondergeld, B. Spears, W. J. Ebanks Jr., W. D. Zogg, N. Emery, G. McCardle, R. Schweizer, W. G. McLeod, J. Van Eerde
AAPG Special Volumes
... pressure for a selected group of sample depths for phase I recovered sand samples. 1 ft = 0.3 m; 100 psi = 0.7 MPa.FIGURE 6. Shear-wave velocity Vs1...
2009
Evaluation of possible gas microseepage mechanisms
Alton Brown
AAPG Bulletin
... it cannot account for observed microseepage. In contrast, continuous gas-phase flow through frac tures can equal or exceed reported microseepage velocity...
2000
Abstract: Full Waveform Inversion Algorithm using Time Imaging Methods; #90174 (2014)
Hassan Khaniani, John C. Bancroft, Gary F. Margrave, and Eric von Lunen
Search and Discovery.com
... phase and the dominant frequency changes from 5 Hz to 12 Hz depending on iterations. The starting velocity was obtained from the smoothed true model...
2014
Abstract: TTI Anisotropic Depth Migration: Which Tilt Estimate Should We Use?; #90211 (2015)
Francois Audebert and Volker Dirks
Search and Discovery.com
... the pole axis) and the Thomsen parameters ε and δ. The phase velocity as a function of the relative phase angle with respect to the pole axis can...
2015
Stratigraphic Velocity Interpretation: National Petroleum Reserve--Alaska: Chapter 12
E. W. Peikert
AAPG Special Volumes
...Stratigraphic Velocity Interpretation: National Petroleum Reserve--Alaska: Chapter 12 E. W. Peikert 1985 209 222 M 39: Seismic Stratigraphy II...
1985
Abstract: Prestack Depth Migration with the Gabor Transform; #90211 (2015)
Yongwang Ma and Gary Margrave
Search and Discovery.com
... with Gazdag (1978) phase shift method can only accommodate constant lateral velocity in any depth step, which is unrealistic for many practical...
2015
Development of offshore microtremor array exploration
Yoshikazu Matsubara, Mikihiro Imai, Akeshi Hiraide
International Meeting for Applied Geoscience and Energy (IMAGE)
... coordinate b) Difference between observed coherency and theoretical Bessel function. 800 Phase velocity (m/s) The position of the OBSS may deviate...
2022
Robust phase-driven time warping FWI for salt reconstruction
Guanghui Huang, Alejandro Alcudia-León, Jaime Ramos-Martínez, Nizar Chemingu
International Meeting for Applied Geoscience and Energy (IMAGE)
... for overcoming cycle-skipping, to conventional least-squares FWI aimed at refining the velocity field. Our new approach prioritizes phase alignment between...
2024
Abstract: Geologic Interpretation of Seismic-Attribute Measurements, by R. E. Sheriff, M. T. Taner; #90961 (1978).
Search and Discovery.com
1978
Abstract: Seismic Indicators for Porous Fluid-Saturated Layer, by G. M. Goloshubin; #90951 (1996).
Search and Discovery.com
1996
Abstract: A New Exploration Strategy For Unconventional Basin Center Hydrocarbon Accumulations, by R. C. Surdam, N. G. K. Boyd III, and Z. S. Jiao; #90928 (1999).
Search and Discovery.com
1999
ABSTRACT: Rock-Fluid Systems Characteristics of Rocky Mountain Laramide Basins: An Example from the Wind River Basin, Wyoming, by Surdam, Ronald C., Zun Sheng Jiao, Yuri Ganshin; #90026 (2004)
Search and Discovery.com
2004
ABSTRACT: Seismic Modeling with One-Way Wave Equation, by Jiao, Jianwu; Saleh, Saleh M.; Verschuur, Eric; #90141 (2012)
Search and Discovery.com
2012
Surge Propagation Within Turbidity Currents
Search and Discovery.com
N/A
Abstract: Velocity Anisotropy from Core Measurements, VSP and Sonic Logs Analysis in a Single Well Study in NE Alberta; #90224 (2015)
Judith Chan and Douglas R. Schmitt
Search and Discovery.com
.... Geophysics 61(1):12-20. doi:10.1190/1.1443932. Kebaili A, Schmitt DR (1997) Ultrasonic anisotropic phase velocity determination with the Radon transformation...
2015
Representation of Bed Configurations in Depth-Velocity-Size Diagrams
John B. Southard
Journal of Sedimentary Research (SEPM)
... with these references lines. Features An important feature of the depth-velocity sections in Figures 2 and 3 is that they represent the various phase fields without...
1971
Multi-Component, Time-Lapse Seismology for Monitoring Reservoir Production Processes, by Robert D. Benson and Thomas L. Davis, Search and Discovery article #40075 (2003).
Search and Discovery.com
2003
Three-Phase Darcy Migration in Basin Modeling
Search and Discovery.com
N/A
A case study using FWI to image pre-Messinian target in the East Mediterranean Sea
Jyoti Kumar, Marcus Bell, Tamer Darwish, Mai Ahmed, Mahmoud Ahmed, Moataz Ahmed
International Meeting for Applied Geoscience and Energy (IMAGE)
... an accurate FWI velocity model during this model building phase, leading to an improvement in the pre-Messinian imaging. The background velocity...
2022
Numerical Solution to Design Velocity Strings to Unload Wet Gas Wells for Optimum Flow Rate and Recovery
Bernando Purba, Awaldi Fitrah
Indonesian Petroleum Association
...Numerical Solution to Design Velocity Strings to Unload Wet Gas Wells for Optimum Flow Rate and Recovery Bernando Purba, Awaldi Fitrah IPA13-SE-040...
2013
Critical Analysis of Stack Seismic Systems
L. E. Nugent, Jr.
AAPG Bulletin
... would occur from the same location and would have the same adjusted time if the velocity values were the same. Moreover, the phase shift...
1967