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The AAPG/Datapages Combined Publications Database
Showing 10,657 Results. Searched 200,635 documents.
Exploration Economics Model for Indonesia
Widjajono Partowidagdo
Indonesian Petroleum Association
...Exploration Economics Model for Indonesia Widjajono Partowidagdo 1989 455 476 This model is a revised version of our model presented at the 7th...
1989
High-resolution imaging with FWI on wide azimuth towed streamer data: Application in the Mississippi Canyon, GoM
Wanying Wang, Simon Luo, Xiaolei Song, Lennon Infante, Imtiaz Ahmed, Qingsong Li, Ganyuan Xia, Katrina Packer
International Meeting for Applied Geoscience and Energy (IMAGE)
... model. We improved model resolution to 24 Hz. The resulting velocity model and FWI derived reflectivity (FDR) reveal previously unseen structures...
2024
Reducing the Uncertainty of Static Reservoir Model in a Carbonate Platform, through the Implementation of an Integrated Workflow: Case A-Field, Abu Dhabi, UAE, #20370 (2016).
Kevin M. Torres, Noor F. Al Hashmi, Ismail A. Al Hosani, Ali S. Al Rawahi, Humberto Parra
Search and Discovery.com
...Reducing the Uncertainty of Static Reservoir Model in a Carbonate Platform, through the Implementation of an Integrated Workflow: Case A-Field, Abu...
2016
3.0 General Ramifications of Abnormal Pore Pressures
P. E. Gretener
AAPG Special Volumes
... low stress levels. However, in many parts of the world pore pressures approaching total overburden pressure have been measured, resulting in very low...
1981
Chapter 19: Bibliography of the Gulf of Mexico Coastal Plain Coal Geology
Robert W. Hook, Peter D. Warwick, Alex W. Karlsen, Susan J. Tewalt
AAPG Special Volumes
.... A, Breyer, 2001, A quantitative groundwater flow model to facilitate dewatering of overburden at a lignite mine in Louisiana (abs.): Geological...
2011
Massive focal mechanism solutions from deep learning in west Texas
Yangkang Chen, Omar M. Saad, Alexandros Savvaidis, Fangxue Zhang, Yunfeng Chen, Dino Huang, Huijian Li, Farzaneh Aziz Zanjani
International Meeting for Applied Geoscience and Energy (IMAGE)
... to quantitatively pick the first-motion polarity using a pre-trained model from a rela- tively high-quality dataset. The fundamental principle of deep...
2024
Null-space shuttle inspired feature-targeted uncertainty analysis and stochastic inversion improvement
Jingfeng Zhang, Esteban Díaz, Anar Yusifov, Ganyuan Xia
International Meeting for Applied Geoscience and Energy (IMAGE)
... enforcing the lowfrequency model to achieve more accurate inversion. Introduction Stochastic inversion is widely used to predict subsurface properties...
2024
Memoir 71, Chapter 10: Reducing Uncertainty in Geostatistical Description with Well-Testing Pressure Data
Albert C. Reynolds, Nanqun He, and Dean S. Oliver
AAPG Special Volumes
..., Inverse Problem Theory, Methods for Data Fitting and Model Parameter Estimation, Elsevier Science Publishers, Amsterdam, 613 + xvip. Tjelmeland, H., H...
1999
2009
Abstract: Model of Low Maturity Generation of Hydrocarbons Applied to the Carupano Basin, Offshore Venezuela, by F. J. S. Schneider, J. A. Noya, and C. Magnier; #90091 (2009).
Search and Discovery.com
2009
Abstract: Revisiting Field Structural Setup A Case Study From A Producing Asset In Barmer Basin; #90315 (2017)
Aviral Bhardwaj, Sandipan Dutta, Venkat Kola
Search and Discovery.com
... fault to the west of structure and a normal fault on the eastern flank parallel to the western fault. However, this model failed to justify the bulge...
2017
Bringing Sanity to Risk and Uncertainty: Charge of the Geoscientist; #120027 (2009)
John Ritter
Search and Discovery.com
... of a potential project, most notably in the exploratory/scoping phase, the estimation of Risk is commonly the focus of the geoscientist. Most certainly...
2009
An Improved Petrophysical Volume Model for Proximate Analysis in Coalbed Methane Reservoir
Pei-Qiang Zhao, Zhi-Qiang Mao, Ding Jin, Bao-Dian Sun, Xu Pang
Unconventional Resources Technology Conference (URTEC)
..., resulting from borehole diameter expanding. URTeC: 1920522 5 Figure 2: The estimation results using the model proposed in this paper-Well A from...
2014
A review of two different methods for the estimation of water footprint of crops
Nageen Farooq, Shabbir H. Gheewala
Geological Society of Malaysia (GSM)
...A review of two different methods for the estimation of water footprint of crops Nageen Farooq, Shabbir H. Gheewala Bulletin of the Geological...
2019
Facies-Calibrated Petrophysical and Geocellular Property Modeling Using Data Analytics and Multi-Point Statistics in the Delaware Basin, USA
Margaret Lessenger, Tad Gladczenko, James Hardt, Matt Houston
Unconventional Resources Technology Conference (URTEC)
... core DGD for a variable RHOMA, we did not need to “correct” the porosity for TOC. We also reduce the uncertainty in model estimation by relying...
2019
A Production Decline Model Based on Anomalous Diffusion Stemming from Complex Fracture Network
Shuai Liu, Han Li, Peter Valkó
Unconventional Resources Technology Conference (URTEC)
...w regime” is bracketed as [1⁄2 , 1). The fitted 𝐸𝑈𝑅 using the fractional production decline model can be considered as an estimation for the flui...
2018
Strategy Optimization and Technology Evaluation for Oil and Gas Methane Emission Detection
R. Kou, A. Lazarus, S. Sridharan, V. Jayaram
Unconventional Resources Technology Conference (URTEC)
... Emission Abatement Simulation Testbed (or FEAST) model to compare different technologies, effectiveness, and cost efficiency. FEAST simulates leaks...
2021
Estimating CO2 saturation and porosity using the double difference approach based invertible neural network
Arnab Dhara, Mrinal K. Sen, Sohini Dasgupta
International Meeting for Applied Geoscience and Energy (IMAGE)
... of the model parameters. The original INN only accounted for innate uncertainties in parameter estimation because of the physics. To account for uncertainty...
2023
Uncertainty quantification of single and multi-parameter full-waveform inversion through a variational autoencoder
Abdelrahman Elmeliegy, Mrinal Sen, Jennifer Harding, Hongkyu Yoon
International Meeting for Applied Geoscience and Energy (IMAGE)
...arantola, A., 1987, Inverse problem theory: Methods for data fitting and model parameter estimation: Elsevier. Virieux, J. and S. Operto, 2009, An overview...
2024
Accelerating Field Optimization for Shell in the Neuquén Basin Using Novi Labs Machine Learning Models and Data Analytics
Scott McEntyre, Peter Zannitto, Charles Kosa, Hugo Aguirre, Jack Trueblood, David Delgado, Ted Cross, Wasim Nasir, Hugh Grier, Francisco Garcia-Goya, Brad Speidel, Ruben Dominguez, John Tolle
Unconventional Resources Technology Conference (URTEC)
... annually and feed into the asset type-curve evaluation workflow, well “batch” design, and eventually business planning and resource estimation & reporting...
2022
Regional Mapping of Genetic Intervals in the Almond Formation, Greater Wamsutter Field, Southwest Wyoming: An Iterative Geostatistical Approach to High-Grading Well Locations and Implications for Reserves Bookings; #120016 (2009)
Natasha M. Rigg
Search and Discovery.com
... reserve estimation and reporting in Greater Wamsutter field, better prediction of reservoir-quality sands is necessary. Geostatistical methods were...
2009
Balanced Restoration of Geological Volumes with Relaxed Meshing Constraints; #40465 (2009)
Pauline Durand-Riard, Guillaume Caumon, Lise Salles and Thomas Viard
Search and Discovery.com
... by successive tectonic events, to retrieve the depositional state of the model. Restoration then helps understanding a geodynamic scenario, reduce structural...
2009
Hyperspectral imaging for the determination of bitumen content in Athabasca oil sands core samples
Michelle Speta, Benoit Rivard, Jilu Feng, Michael Lipsett, and Murray Gingras
AAPG Bulletin
..., no. 8, p. 1195–1207.Gao, Z., and B. Kratochvil, 2002, Sampling variance as a function of single-increment size for estimation of bitumen in an oil...
2015
Abstracts: Shale Gas: An Unconventional Reservoir; #90173 (2015)
Sunjay
Search and Discovery.com
... fractures are generally closed due to the pressure of the overburden rock. Consequently, their very low, matrix permeability, usually on the order of hundreds...
2015
Magnetotelluric inversion using supervised learning trained with random smooth geoelectric models
Lian Liu, Bo Yang, Yixian Xu, Dikun Yang
International Meeting for Applied Geoscience and Energy (IMAGE)
... frequencies and observation stations, noise, and the model equivalence regarding its resolution (Backus & Gilbert 1967; Parker 1983). Geophysicists...
2023