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The AAPG/Datapages Combined Publications Database
Showing 10,210 Results. Searched 196,923 documents.
Estimation of helical fiber pitch angle and trace spacing from colocated DAS, accelerometer, and geophone datasets
Kevin W. Hall, Don C. Lawton, Kristopher A. Innanen
International Meeting for Applied Geoscience and Energy (IMAGE)
...Estimation of helical fiber pitch angle and trace spacing from colocated DAS, accelerometer, and geophone datasets Kevin W. Hall, Don C. Lawton...
2022
Least-squares non-stationary triangle smoothing
Reem F. Alomar, Sergey Fomel
International Meeting for Applied Geoscience and Energy (IMAGE)
... local slope estimation method that balances both the stability and the resolution of slope perturbations by controlling the strength of triangle...
2022
Optimized characterization workflow for naturally fractured reservoirs using seismic anisotropy attributes in the Middle Magdalena Valley basin, Colombia
Oscar Moreno, Enrique Casaña, Luis Figuera, Iván Higuera, Diego García, Jorge Acosta, Benjamin Roure
International Meeting for Applied Geoscience and Energy (IMAGE)
... from Amplitude Variation with Angle and Azimuth (AVAZ) analyses is useful in the estimation of anisotropic AVO gradient, as well as the isotropy plane...
2023
2D Pre-Stack Depth Migration : Application to Inverted Grabens
C. Bunks, P. L. Pichon, L. Ben Brahim, Sekar Sakti
Indonesian Petroleum Association
... is obtained by an analysis of focusing spots which indicate errors in migration depth. In this paper a review of S-G migration and velocity estimation...
1993
Estimating subsurface geostatistical parameters from surface-based GPR reflection data using a deep-learning approach
Yu Liu, James Irving, Klaus Holliger
International Meeting for Applied Geoscience and Energy (IMAGE)
..., and Klaus Holliger* University of Lausanne, Switzerland Summary The estimation of subsurface geostatistical parameters from surface-based common-offset...
2023
Improvement of inverse scattering angle-domain common image gathers using optical flow
Ammir A. Karsou, Sérgio L. E. F. da Silva, Felipe V. Capuzzo, Felipe T. Costa, Jorge Lopez, Roger M. Moreira, Marco Cetale
International Meeting for Applied Geoscience and Energy (IMAGE)
...e to the minimization of the error of optical flow, the conventional PV solution is a rough initial estimation of the flow velocity field, with the HS algorith...
2023
Hydraulic fracture stage identification and size estimation using distributed strain and temperature sensing
Jaewon Saw, Linqing Luo, Julia Correa, Kenichi Soga, Xiaoyu Zhu, Jonathan Ajo-Franklin, Erich Kerr, Robert Bohn
International Meeting for Applied Geoscience and Energy (IMAGE)
...Hydraulic fracture stage identification and size estimation using distributed strain and temperature sensing Jaewon Saw, Linqing Luo, Julia Correa...
2023
Perceptual quality-based model training under annotator label uncertainty
Chen Zhou, Mohit Prabhushankar, Ghassan AlRegib
International Meeting for Applied Geoscience and Energy (IMAGE)
... labels. Meanwhile, our evaluation of existing uncertainty estimation algorithms indicates their incapability in response to annotator label uncertainty...
2023
Broadband seismic probabilistic AVO inversion for reservoir properties
Kun Li, Qingwen Zheng, Xingyao Yin, Yaming Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... develops a stochastic inversion method based on probabilistic random sampling in a Bayesian estimation framework. Since the reservoir properties...
2023
Seismic Anisotropy Modelling and Fluid Substitution for Carbon Dioxide (Co2) Well Storage Project In Carbonate Reservoir
Pebrian Tunggal Prakosa, Thariq Guntoro, Ahmat Dafit Hasim, Okok Wijaya, Yulia Putri Wulandari
Indonesian Petroleum Association
.... 4. 5. 6. 7. 8. Estimation of Vp and Vs in wet condition Vs estimation using Castagna relationship Vp and Vs estimation with fluid saturation...
2014
Using Stage Level Microseismic Analysis to Gain Insight Into Fracture Efficiency and Completion Effectiveness
Iris Haihong Wang, Ryan Fairfield, James Courtier, Danny Gray, Shawn Lee
Unconventional Resources Technology Conference (URTEC)
... Estimation (KDE) maps are generated showing two-dimensional views of all microseismic events for each well. Stacked Heat Maps The Stacked Heat Map technique...
2018
Estimation of Seismic Attenuation (Q): More Insight from Zero-Offset VSP
Mohammad Risyad
Indonesian Petroleum Association
...Estimation of Seismic Attenuation (Q): More Insight from Zero-Offset VSP Mohammad Risyad IPA18‐53‐G PROCEEDINGS, INDONESIAN PETROLEUM ASSOCIATION...
2018
Optimizing Electrical Borehole Images to Predict Porosity in New Discovery Limestone Minahaki Formation Pia-001 Exploration Well Matindok Block Central Sulawesi
Bagus Guspudin, Tika Roswina Pratiwi, Agung Budianto, Angga Direzza, Leonora Ludwina Lilasari
Indonesian Petroleum Association
.... These are the factors that introduce high uncertainty in the porosity distribution and estimation in Minahaki Formation. The conventional method...
2021
Study CO2-EOR Injection on Mature Offshore Oilfield East Kalimantan, Indonesia
Patria Indrayana, Lukito Wibowo, Indah Primasari, Asmoro Santo, Benidiktus Gunung Massuka
Indonesian Petroleum Association
... at the end to include techno-economic analysis, which means it will require input: 1. Estimation of incremental production from subsurface simulations...
2024
Carbonate Rock Characteristics and Effect on Oil Accumulation in Mid-Continent Area
John F. Harris
AAPG Bulletin
.... Estimation of porosity in carbonate sand can be remarkably accurate, depending on the experience of the observer, and is similar in method to the estimation...
1968
Abstract: Refinement of Arrival-Time Picks Using an Iterative, Cross-Correlation Based Workflow; #90224 (2015)
Jubran Akram and David W. Eaton
Search and Discovery.com
..., University of Calgary 2 Sensor Geophysical Ltd. Summary Cross-correlation based techniques are widely used for time-delay estimation in electrical...
2015
Resource Potential of the Woodford Shale in New Mexico, #80178 (2011)
Vidya Sagar Bammidi
Search and Discovery.com
... for Resource Estimation Advisors: Dr. Robert Balch, Dr. Tom Engler and Ms. Martha Cather for reviewing my work and guiding me throughout the process...
2011
Rock Physics Inversion: A Montney Case Study, #41295 (2014)
James Johnson, Lisa Holmstrom, Satwant Diocee, Rob Tilson, Sean Johnson
Search and Discovery.com
...). The workflow used involves the following steps: a) Seismic data re-processing and conditioning b) Log calibration and wavelet estimation c) Low frequency model...
2014
Seismic Brittleness Index Volume Estimation from Well Logs in Unconventional Reservoirs; #80381 (2014)
Roderick Perez
Search and Discovery.com
...Seismic Brittleness Index Volume Estimation from Well Logs in Unconventional Reservoirs; #80381 (2014) Roderick Perez Seismic Brittleness Index...
2014
The Use of Seismic Technologies in Different Reserve Standards: Applications of 3D Seismic and 4D Seismic to the SEC, NI-51 and PRMS Reserve Categories, #41865 (2016).
Jeffrey B. Aldrich, Brandy M. Butler, John P. Seidle
Search and Discovery.com
... estimation in offshore horizontal development wells, UK North Sea turbidites: Presentation, SPEE Annual Conference. Smith, R., and R. Sidle, 2015...
2016
Constraining the Dynamic Properties of Faults in Compartmentalized Oligocene Mid-Slope Turbidite Channels; #51316 (2016)
Amelie Dufournet, Christophe Nogaret, Nick Lagrilliere, Thomas Hauge, David Lewis, Paula Wigley, Rasmus Lang
Search and Discovery.com
... constrained by the age of the fault and the fault seal analysis. Uncertainty remains on the estimation of fault shale gauge ratio which determines which areas...
2016
Geocellular Model for Tertiary Reservoirs in Manhera Tibba Gas Field, Jaisalmer Basin, Rajasthan, India; #20456 (2019)
Rajesh Pandey, B.P. Nonia, S. Mahanti, U.C. Pradhan, Abhayanand S Maurya
Search and Discovery.com
... of the field depicting vertical and lateral heterogeneity of carbonate pays as well as helps in estimation of in-place volume of gas in these reservoirs, which...
2019
Artificial Neural Network (ANN) Prediction of Porosity and Water Saturation of Shaly Sandstone Reservoirs; #51559 (2019)
Chaw Yin Nyein, Ghareb Mostafa Mostafa Ali Hamada
Search and Discovery.com
... successfully deduce porosity, water saturation, and defined pay zones of for new wells in shaly sand. References Cited Abdideh, M., 2012, Estimation...
2019
Criteria for Proper Production Decline Models and Algorithm for Decline Curve Parameter Inference
Peng Zhou, Yuewei Pan, Huiyan Sang, W. John Lee
Unconventional Resources Technology Conference (URTEC)
... and the estimation of production parameters. The merits of this new algorithm are demonstrated with the application to analysis of real production data in Eagle...
2018
Use of Seismic Data for Statistical Estimation of Outcome Probabilities of Complexly Faulted Structures in Tabasco Basin, Mexico
Juan M. Berlanga , John W. Harbaugh
AAPG Bulletin
...Use of Seismic Data for Statistical Estimation of Outcome Probabilities of Complexly Faulted Structures in Tabasco Basin, Mexico Juan M. Berlanga...
1981