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The AAPG/Datapages Combined Publications Database
Showing 5,195 Results. Searched 200,626 documents.
Contributions of Compaction and Aquathermal Pressuring to Geopressure and the Influence of Environmental Conditions: REPLY
Xiaorong Luo , Guy Vasseur
AAPG Bulletin
... 1993 2011 2014 77 11. (November) Bethke, C. M., 1986, Inverse hydrologic analysis of the distribution and origin of Gulf Coast-type geopressured...
1993
Abstract: Data Interpolation by Angular Weighted MWNI; #90187 (2014)
Mark Ng and Dan Negut
Search and Discovery.com
... (2) . Step 2: Modify M(θ). One way is to change it into a mask value of 1.0 or a very small value depending on a threshold level q that can...
2014
Improving Subduction Zone Hazards Assessments Using the Coastal Stratigraphic Record, #51607 (2019).
Tina Dura,
Search and Discovery.com
.... doi.org/10.1016/j.quascirev.2014.10.006 ~mru[~)[r@woITl@ ~M[Q)(Q]QD~OO@[ill ~@U1l® [g]@~@(f@~ ~~~®~~rnm®mJl@ M~DU1l~ ~[ffi@ ~@@~~@~ ~W@~D...
2019
Characterization of Subsurface Bedding-Parallel Shear Fractures and Their Influence on Shale Gas Enrichment in Wufeng-Longmaxi Formation, SiChuan Basin, China.
Li-Wei Jiang, Yong He, Dong-Chu Shu, Wei Niu, Feng Pan, Yue Wang, Kai-Xuan Li, Hai-Peng Zhao, Yu Tang
Unconventional Resources Technology Conference (URTEC)
... indicates that the macroporous component has an inverse relationship with the intensity of bedding-parallel shear fractures. The results indicate that bedding...
2019
Inverse 4D seismic timeshifts: How much do our reservoirs rebound?
Jan Stammeijer, Duane Mikulencak, Chen Bao
International Meeting for Applied Geoscience and Energy (IMAGE)
...Inverse 4D seismic timeshifts: How much do our reservoirs rebound? Jan Stammeijer, Duane Mikulencak, Chen Bao Inverse 4D seismic timeshifts: how much...
2023
Petrofacies Units and Sedimentary Facies of the Late Mesozoic Strata West of Coalinga, California
Charles F. Mansfield
Pacific Section SEPM
... continuity the- role r:adler than the elC¢apJibn, The bIWs .ate praedt~ I'Ixhlbit PlIH~uma·cd ~±e»bcd (±e), or Q:;+e seq~n¢e t-dTely l:iI!l.e to D pi...
1972
PHREEQC-Informed Machine Learning for Predicting Scaling Indices in Permian Basin Produced Waters
Claudia Molina, Iván Darío Piñerez Torrijos, Mohanad Hussein Gibreel
Unconventional Resources Technology Conference (URTEC)
.... This primarily involved filtering the data based on the EDA findings and ensuring the final dataset contained matched records of relevant parameters...
2025
Reservoir Characterization and Modeling: A Look Back to See the Way Forward
Xinghe Yu, Y. Zee Ma, David Psaila, Paul La Pointe, Ernest Gomez, Shengli Li
AAPG Special Volumes
... Association of Geoscientists and Engineers Distinguished Instructor Short Course 8, p. 5258.Chen, Q., and S. Sidney, 1997, Seismic attribute technology...
2011
Evolution and origin of deep reservoir water at the Activo Luna oil field, Gulf of Mexico, Mexico
P. Birkle, J. J. Rosillo Aragon, E. Portugal, J. L. Fong Aguilar
AAPG Bulletin
... Dating Conference: v. 25, no. 2, p. 519-528. Martin, R. G., and R. Q. Foote, 1981, Geology and geophysics of the Maritime Boundary assessment areas...
2002
Direct monitoring of fluid saturation using time-lapse full-waveform inversion
Amir Mardan, Bernard Giroux, Gabriel Fabien-Ouellet, Mohammad Reza Saberi
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the (visco)elastic properties (VP , VS , r, Q) to quantify the changes in the subsurface. To obtain the rock-physical changes, usually a two-steps...
2022
Three-Dimensional Numerical Modeling of Deltas
Irina Overeem, James P.M. Syvitski, Eric W.H. Hutton
Special Publications of SEPM
... the sedimentary evolution of a delta system through time that we discuss. Another distinction in types of models is directionality: forward or inverse. Forward...
2005
Application of Airborne Transient Electromagnetic (SkyTEM) Technique for Buried Valley Detection in Part of Hadsten, Aarhus County, Denmark
Siti Nazira Masrom, Abdul Rahim Samsudin
Geological Society of Malaysia (GSM)
...: SkyTEM in operation (courtesy of SkyTEM Aps). Data Processing One-dimensional (1-D) inverse modelling (Menke, 1989; Christensen & Auken, 1992...
2012
Generating Missing Unconventional Oilfield Data using a Generative Adversarial Imputation Network (GAIN)
Justin Andrews, Sheldon Gorell
Unconventional Resources Technology Conference (URTEC)
... filtering. The final counts used for GAIN training and testing are the Full set as the dropped duplicate set. The field examples come from the Farmer...
2020
Use of Multiphase Flowing Material Balance (FMB) to evaluate Refracs in the Eagle Ford
Steven Young, Trevor Stokes, Mathias Carlsen
Unconventional Resources Technology Conference (URTEC)
...h slope equal to the inverse of the pore volume. Further details are provided by Thompson & Ruddick (2022). URTeC 3865157 4 Δβt / m The Multiphase F...
2023
Comparison of Bed Form Variance Spectra Within a Meander Bend During Flood and Average Discharge
Raymond A. Levey, Bjorn Kjerfve, Rufus T. Getzen
Journal of Sedimentary Research (SEPM)
..., which expresses variance as a function of the inverse of time, i.e., frequency. In our case, the independent variable is space rather than time...
1980
Integration of geology, rock physics, logs, and prestack seismic data for reservoir porosity estimation
Abdulaziz M. AlMuhaidib, Mrinal K. Sen, M. Nafi Toksoz
AAPG Bulletin
... for using prestack data (instead of poststack) to invert for acoustic impedance after filtering out the noise was because near offset amplitudes...
2012
High-Resolution Visualization of Flow Interference Between Frac Clusters (Part 1): Model Verification and Basic Cases
Ruud Weijermars, Arnaud van Harmelen, Lihua Zuo, Ibere Nascentes Alves, Wei Yu
Unconventional Resources Technology Conference (URTEC)
...) In our previous studies we scaled the 3D volumetric flux, q, of the source by m = q /(2πh). However, Eqs. (1)-(8) used in the present study assume...
2017
AAPG/SEG International Conference and Exhibition; - Abstracts, #90255 (2017).
Search and Discovery.com
2017
Provenance of Late Miocene Sedimentary Rocks, Viti Levu Island Fiji: Navosa, Nadi, and Ra Sedimentary Groups
D.A. Kramer
Circum Pacific Council Publications
... data were converted to percentages by summing the components Q-F-L and recalculating these to 100 percent. Tables 1, 2, and 3 contain...
1996
Abstract: AVO Theory for Large Contrast Elastic and Anelastic Targets in Pre-Critical Regimes; #90187 (2014)
Kris Innanen
Search and Discovery.com
... be calculated for an elastic incidence medium overlying an anelastic target medium obeying a nearly-constant Q model. In Figure 2 we illustrate...
2014
Preliminary Interpretation of Soil-Gas Data and Relationships to other Hydrocarbon Microseepage Indicators, Four Corners Platform - San Juan Basin Transitional Area, Southwest Colorado and Northwest New Mexico
Kimberley I. Cunningham
Rocky Mountain Association of Geologists
... w ... z "" 0 ctl > Q) (J) Q) a: Q) ::J c 37 07 30 ctl C :::::l 0 :2: Q) [- ::J -i w w Z -i W N Z .....--t~-"""""'----I3700...
1988
Thermodynamic Behavior of Liquid-Supercritical CO2 Fracturing in Shale
Xiaojiang Li, Gensheng Li, Wei Yu, Haizhu Wang, Kamy Sepehrnoori, Zhiming Chen, He Sun, Shikun Zhang
Unconventional Resources Technology Conference (URTEC)
... of CO2 fluid in the fracture is described by the energy equation ∂T + u ⋅∇T + ∇ ⋅ q Q + q0 + Q p + Qvd , = ρC p (7) ∂t where C p...
2017
Analytical Approach for Injectivity Profiling Through Warm-Back Analysis in Multilayer Reservoirs
Refaat Hashish, Mehdi Zeidouni
Unconventional Resources Technology Conference (URTEC)
... fluid is injected into the reservoir via a fully penetrating vertical well with constant injection rate q and constant injection temperature Tinj...
2019
Synthetic Seismograms from Vibracores: A Case Study in Correlating the Late Quaternary Seismic Stratigraphy of the New Jersey Inner Continental Shelf
Dominic Esker , Robert E. Sheridan , Gall M. Ashley , Jeffrey S. Waldner , David W. Hall
Journal of Sedimentary Research (SEPM)
..., and depositional sequence systems tracts. B) Bulk density and C) compressional wave velocity vs. depth. Velocity is plotted as the inverse transit time, in µs/ft...
1996
Construction and Analysis of Three-Dimensional Seismic Porosity Inversion Models
Hongliu Zeng
AAPG Special Volumes
... effective signal bandwidth. Several methods can achieve high-frequency signal enhancement, such as frequency filtering and deconvolution (Yilmaz, 1987...
2012