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The AAPG/Datapages Combined Publications Database
Showing 1,706 Results. Searched 200,685 documents.
Data-Driven Quantitative Reservoir Characterization and New Insights in Pubei Field of Turpan-Hami Basin, Western China, #41857 (2016).
Jianbin Ran, Haiyin Li, Zhengtao Hu, Zhe Zhu, Jia Chen, Xuejun Wang
Search and Discovery.com
... Gather Anisotropic prestack depth migration PSDM horizon model PSDM Layer velocity model PSDM Well seismic error analysis Low-frequency Wide Azimuth...
2016
Utilising Stratigraphic Driven Approaches and Simulations to Build Robust 3-D Geologic Models for Miocene Reservoirs, Josh Field, Niger Delta; #20389 (2017)
Taiwo J. Afuye, Osezele Osaele, Olatokunbo Ojo
Search and Discovery.com
... in a consistent manner. The result (Figure 2) was fine-tuned to reduce training and prediction error. It provides the link, which ensures that the reservoir...
2017
The Use of Electrical and Seismic Methods for Imaging Shallow Subsurface Structure of Limestone at Batu Caves, Kuala Lumpur, Malaysia
Abdul Rahim Samsudin, Mohammed I. Abu Shariah, Umar Hamzah
Geological Society of Malaysia (GSM)
... Measured Apparent Resistivity Pseudosection Iteration 4 RMS error = 20.8 Depth 9.9 16.9 32.9 0.5 1.5 Unit Electrode Spacing = 2.9 M. Yo 48.9 64.9...
1999
Kemandung Ridges Play Concept to Increase Exploration Prospectivity in East Tuban Block: Preliminary Study
Andi M Adiwiarta, Risdi M Zainal, Yosi Hirosiadi
Indonesian Petroleum Association
... sec. CONCLUSIONS The integration of phase attributes, rms amplitude, variance and interpretation of depth (Figures 4.a and 4.b) domain seismic section...
2010
Exploration: OBN Seismic Unlocks New Play Potential
Grant Byerley, Ayman Rehan, Kareem Mondy, Oliver Cheshire, David Ginger, Abdalla Ibrahim Abouelela
GEO ExPro Magazine
... of Aden rift system, formed through the divergence of the Arabian and the African plates (Coleman, 1993: Hempton, 1987). AF TER MOUSTAFA, A.R. AND KHALIL...
2022
Seismic Foldout: Cameroon: Douala Kribi-Campo Basin Seize the opportunity!
Misha Isakov, Paolo Gabrielli, Emmanuel Nformi, Shona Culwick, CGG, Blanche Mahamat, Achta Boubakar, Christophe Atangana Ndende, Société Nationale Des Hydrocarbures
GEO ExPro Magazine
... and now the tools to accurately interpret the subsurface thanks to the newly re-imaged PSDM volume by CGG. C O N T E NLTOM E M KY PTS N M R AR E IU G...
2023
The Distribution and Seismic Prediction of Beach Bar Sandbodies in Narrow and Elongate Lacustrine Basin - A Case from Es2 in Chezhen Depression in the East of China; #50641 (2012)
Xia (Rose) Luo
Search and Discovery.com
... be ns p a lo p e zo ch ba In s ortat r ion ha l ne low b lak each b ez one ar Lithology combination and distribution of different types of beach...
2012
AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction
David W. Bell
AAPG Special Volumes
... shots are subject to much greater uncertainty. The time difference between two levels in a VSP approaches the sample rate. A picking error that is small...
2001
A Regional Velocity Cube for Depth Conversion on the Northwest Shelf
Maighréad Ní Dheasúna, Mark Ballesteros, James Leven
Petroleum Exploration Society of Australia (PESA)
.... Average velocity (L 7) versus RMS velocity (L2) for a stack of horizontal/ayers, each with a thickness of and a velocity of z, Figure 2 outlines t he...
2012
Abstract: Shear Log Estimation by Rock Physics Assist Machine Learning Approach an Offshore Abu Dhabi Case Study; #91204 (2023)
Hiroyuki Inoue
Search and Discovery.com
... applying bandpass filter. Therefore, the evaluation criteria of this prediction are not only depth by depth prediction error but also a vertical trend...
2023
Delaware Basin Horizontal Wolfcamp Case History: HTI Fracture Analysis to Avoid H2S and Extraneous Water Linked to Graben Features
Scott Cook, Mike McKee, Sid Bjorlie
Unconventional Resources Technology Conference (URTEC)
... of the sinusoid, meaning that the anisotropy measured from the travel times is the RMS (root mean square) anisotropy, not the interval anisotropy associated...
2019
The Utilization of Seismic Geomorphology in Identifying the Architecture and Evolution of Fluvio-Deltaic Environmental Systems in the F3 North Sea Field, Netherlands
Putri Mulya Azkia, Alifya Awalia Dhiva, Jihan Nurul Pasha
Indonesian Petroleum Association
... Decomposition, and seismic attribute analysis such as Instantaneous Phase and Root Mean Square (RMS). The F3 field was chosen as the research area, located...
2024
Utilizing sedimentary process-based models as training images for multipoint facies simulations
Ingrid Aarnes, Helena van der Vegt, Ragnar Hauge, Bjørn Fjellvoll, Kjetil Nordahl
CSPG Bulletin
.... Deveugle, P.E., Jackson, M.D., Hampson, G.J., Farrell, M.E., Sprague, A.R., Stewart, J. and Calvert, C.S. 2011. Characterization of stratigraphic...
2019
Application of Traveltime Tomography and Kirchhoff Migration Methods to Improve the Seismic Cross-Section Resolution on 2D Land Seismic Data
Harmita Lestari, Nur Ayu Anas, Muh. Resky Ariansyah, Sabrianto Aswad, Heri Winarto
Indonesian Petroleum Association
... cross section known as the bowtie effect (Yilmaz, 2001). The speed function used to calculate the travel time in this curve is the speed of rms (Vrms...
2019
Techniques in Sedimentary Geochemistry: (2) Determination of the Ferrous Iron Contents of Carbonaceous Shales
G. D. Nicholls
Journal of Sedimentary Research (SEPM)
... the following precision data may be calculated: Arithmetic mean, x, 3.38; Standard deviation, S, 0.048; Standard error, Sx, 0.013; Relative deviation, C, 1.42...
1960
Abstract: Kirchhoff Prestack Time Migration with Angle Domain Common Image Gathers; #90174 (2014)
Jianhua Pan, Robert Tilson, Gerry Schlosser, and Elvis Floreani
Search and Discovery.com
... velocity migration procedure, and the image at any subsurface location is related only to the RMS velocity value at this location, the ray is actually...
2014
The Future Availability of Groundwater in the Texas Hill Country under Drought Conditions
Robert E. Mace, Ali H. Chowdhury, Roberto Anaya, Shao-Chih Ted Way
Bulletin of South Texas Geological Society
.... The root-mean squared (RMS) error is 56-ft (fig. 3). According to the calibrated model, total flow through the aquifer is about 303,000 acre-ft/yr...
2001
Physical Properties Analysis of Limestone Reservoir Salawati Basin Using Seismic Acoustic Impedance Inversion (AI) Modelbased
Ahmad Musto'in, Mohammad Qodirin, Ayi Syaeful Bahri, Yulia Putri Wulandari
Indonesian Petroleum Association
... modelbased. Besides, strengthening in searching potential zone is use a porosity map. It is done, because there are no porosity RMS attribute data. So...
2012
An Ensemble-Based History Matching Approach for Reliable Production Forecasting from Shale Reservoirs
Usman Aslam, Rafel M. Bordas
Unconventional Resources Technology Conference (URTEC)
... is creating using micro-seismic data, a fracture modeling tool (RMS Fracture) was used to populate the SRV with the petrophysical parameters, including...
2020
Decarbonization of Seismic Survey Acquisitions
Mostafa Naghizadeh, Andrea Crook, Michelle Montano, Alyson Birce, Michael Hons, Stephanie Ross
Unconventional Resources Technology Conference (URTEC)
... the performance of each decimated geometry based on their RMS error as compared to the G0 geometry. The G1 orthogonal geometry shows noticeable...
2023
The Effect of Gravity on the Shape and Direction of Vertical Hydraulic Fractures
Saeed Salimzadeh
Australian Petroleum Production & Exploration Association (APPEA) Journal
... fractures The APPEA Journal integral, which is less prone to numerical error and yields better approximations with significantly coarser meshes (Nejati et...
2020
Detection threshold of a shallow CO2 plume with VSP data from the CaMI Field Research Station
Brendan J. Kolkman-Quinn, Donald C. Lawton
International Meeting for Applied Geoscience and Energy (IMAGE)
... (2022). Of note, error-prone trace scaling steps were avoided during processing and crossequalization. Deterministic deconvolution properly scaled trace...
2022
A decoupled orthotropic anisotropy modeling method and its application
Wang Lei, Liang Jiandong, Xuan Ruiqing, Li Daoshan, Zhu Jinping, Hao Xiaoguang
International Meeting for Applied Geoscience and Energy (IMAGE)
... that the inve It n ersion value is s similar to the t true value. Thro ough single tra analysis, the ace e RMS relative error of 1 i about 8.5...
2023
Improve automatic migrated gather processing with feature engineering and 4D convolutional neural networks
Wen Pan, Harry Rynja, Ramakrishna Dandu, Zaifeng Liu, Shuzhen Ye, Antonio De Lilla, Jay Chen, Jeremy Vila
International Meeting for Applied Geoscience and Energy (IMAGE)
... with a gate length of G. The AVC (denominator) is calculated as the root mean square (RMS) of stack amplitude (𝐴𝐴 𝑠𝑠 ) over the time/depth...
2024
Nonlinear time difference detection based on template matching and its denoising applications
Rongwei Xu, Bo Feng, Huazhong Wang, Chengliang Wu, Zhenbo Nie
International Meeting for Applied Geoscience and Energy (IMAGE)
... similarity assessment in the feature space. For this abstract, we focus on three feature attributes: instantaneous amplitude, root mean square (RMS...
2024