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The AAPG/Datapages Combined Publications Database
Showing 34,499 Results. Searched 200,691 documents.
Violet Grove CO2 Injection Project: Monitoring with Timelapse VSP Surveys; #80440 (2015)
Marcia Couëslan, Don Lawton, Michael Jones
Search and Discovery.com
... using a calibrated sonic log from a nearby production well. The anisotropy at the receivers was analyzed using slowness and polarization angles derived...
2015
Calibration of PS Shear Wave Anisotropy in a Mississippi Lime Play, North-Central Oklahoma
Scott Singleton, Shihong Chi, Lisa Sanford, Paul Constance
Unconventional Resources Technology Conference (URTEC)
...Calibration of PS Shear Wave Anisotropy in a Mississippi Lime Play, North-Central Oklahoma Scott Singleton, Shihong Chi, Lisa Sanford, Paul...
2016
Characteristics of Microzonation Modelling in Reservoir Evaluation
Search and Discovery.com
N/A
Abstract: Lithology Differentiation and Bitumen/Water Separation in Athabasca Oil Sands: Rock Physics Study; #90171 (2013)
Yong Xu, Satinder Chopra, and Larry Lines
Search and Discovery.com
..., although different practitioners can define a different set of basic parameters based on their understanding of AVO. Surface seismic data is usually...
2013
Insights on Hydrocarbon-Generation Microfracturing in Organic-Rich Shales
Mohammed Al Duhailan, Stephen A. Sonnenberg, Lawrence D. Meckel
Unconventional Resources Technology Conference (URTEC)
... hydrocarbon-generation microfracturing once the rock tensile strength is exceeded. The effect of strength anisotropy and poroelastic behavior...
2013
SPE 49025: Geostatistical Analysis of Petrophysical Data and Modeling of Fluid-Flow Effects in Carbonate Outcrops
James W. Jennings, Jr., Stephen C. Ruppel, W. Bruce Ward
West Texas Geological Society
... at the origin. The periodicities can be modeled with “hole-effect” J-Bessel semivariograms. Most of the variance within single grainstone units...
1999
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
... for the success of any FWI due to the coupling between velocity and anisotropy. In this paper, joint reflection and refraction tomography (Allemand et...
2021
Characterizing and Modeling Multi-Scale Natural Fractures in the Ordovician-Silurian Wufeng-Longmaxi Shale Formation in South Sichuan Basin
Qin Jun, Chenggang Xian, Xing Liang, Chuanduan Zhao, Gaocheng Wang, Lizhi Wang
Unconventional Resources Technology Conference (URTEC)
..., there are a list of geophysical techniques can be used to detect and / or characterize multiscale natural fractures such as pre-stack AVO, pre-stack AVAZ...
2017
Delivering a Step-Change in Imaging from Indonesias First Ocean Bottom Node 3D Seismic Survey at Tangguh
Christopher Birt, Hery Prastowo, Danang Priyambodo, Simon Wolfarth, Johnathan Stone
Indonesian Petroleum Association
... There were several important aspects to the survey design and execution: (Ourabah et al., 2015), showed that decimating the number of traces had the effect...
2019
Steps for Improving the Utility of Land Seismic Data for Unconventional Reservoirs
Christof Stork
Unconventional Resources Technology Conference (URTEC)
... on the AVO curve. If you introduce error on the middle offsets, you have minimal impact on the best fit slope, but if you introduce error on the near...
2018
Spectrum of gas migration phenomena across multilayered sealing sequences
Claudia Bertoni, Joe Cartwright, Martino Foschi, and Joe Martin
AAPG Bulletin
...:10.1306/04090705181. Castagna, J. P., and S. W. Smith, 1994, Comparison of AVO indicators: A modeling study: Geophysics, v. 59, p. 1849–1855, doi...
2018
Micromechanical Modeling of Multi-Cluster Hydraulic Fracturing in Horizontal Well
Yi Fang, Yanhui Han
Unconventional Resources Technology Conference (URTEC)
.... Fig. 7 displays the effect of stress anisotropy on fracture geometry and orientation. For high stress anisotropy, the fractures propagate...
2018
Eagle Ford Solutions: Critical Log Data, Solutions and Conclusions; #41287 (2014)
Charles H. Smith
Search and Discovery.com
... target the interval in the Eagle Ford that provides the best opportunity for enhanced production. When these logs are run in horizontal wells, anisotropy...
2014
Pulsed Fracturing in Shale Reservoirs: Geomechanical Aspects, Ductile-Brittle Transition and Field Implications
M. Reza Safari, Raju Gandikota, Uno Mutlu, Missy Ji, Jonathan Glanville, Hazim Abass
Unconventional Resources Technology Conference (URTEC)
... in-situ stress state/anisotropy). As the angle between fractures and in-situ stress field increases, the effect of self-propping mechanism due to she...
2013
Integrated Geomodelling to Identify Tidal Sand Complex Reservoir Distribution and Further Waterflooding Scenario of 33-6 Sand Reservoir, Gita Member, Talang Akar Formation, Asri Basin, South East Sumatra
Wahyu Seno Aji, Julius Sunarta, Pranowo Nugroho, Dwandari Ralanarko, Sun Pengxiao
Indonesian Petroleum Association
... be identified using advance seismic methods. In this case, seismic 4-D is used to monitor waterflooding and pressure depletion effect. There are three...
2014
In Situ Stress Prediction Using Differential Strain Analysis and Ultrasonic Shear-Wave Splitting
B. Widarsono, J. R. Marsden, M. S. King
Indonesian Petroleum Association
..., Prediction of Fracture Direction Using Shear Acoustic Anisotropy, The Log Analyst, 30: 65-70. Various aspects of geomechanics such as practiced in petroleum...
1996
Improved Regional Characterization of Bakken-Three Forks Reservoir Integrating Special Core Analysis, Advanced Logs, and Production Using Petrophysics and Geologic Framework
Sushanta Bose, Virginia Smellie, Jeff Hamman, Josh Miller
Unconventional Resources Technology Conference (URTEC)
... in laminated systems with low clay content and contrasting hydrocarbon saturation. The resistivity anisotropy effect is especially prominent in zones...
2025
ABSTRACT: Fluorescence spectroscopy of sedimentary organic matter via Confocal Laser Scanning Microscopy
Paul C. Hackley, Aaron M. Jubb, Robert C. Burruss
The Society for Organic Petrology (TSOP)
... elongation. The deformation induces fluorescence anisotropy observed as variations in emission wavelength when samples are measured parallel to bedding...
2019
Water Flooding of the Sub-Salt Pool of the Vishan Oil Field
A. N. Berezayev, M. F. Kisash
Petroleum Geology: A Digest of Russian Literature
...; 6-initial internal margin of field; 7-production wells and their number; 8-injection wells and their number. The effect of the internal injection...
1978
1992
2010
ABSTRACT: Sensitivity Considerations in Building Velocity Models for the Nile Delta’s Messinian, by El-Bassiony, Ahmed; Eid, Mamdouh; Walker, Chris; Caselitz, Bertrand; ElAmir, Ashraf; Hemdan, Mahmoud; #90141 (2012)
Search and Discovery.com
2012
N/A
ABSTRACT: Prestack Depth Migration for 'Easy' Onshore Plays?, by Morgan Brown; #90156 (2012)
Search and Discovery.com
2012