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The AAPG/Datapages Combined Publications Database
Showing 10,616 Results. Searched 200,293 documents.
Petrophysical Rock Typing: Enhanced Permeability Prediction and Reservoir Descriptions; #51265 (2016)
Wanida Sritongthae
Search and Discovery.com
... Measurements Model Development Rock type Analysis Model Validation Log data Permeability Estimation Propagation 11 Data Requirements • Core porosity...
2016
Rock mechanics characterization using borehole images and far field acoustic measurements to optimize perforation in unconventional reservoir
Rajeev Kumar, Dai Guo Yu
International Meeting for Applied Geoscience and Energy (IMAGE)
.... The Geomechanics model with rock mechanical properties and stress profile was built using dipole sonic, borehole images, mud logs, leak-off tests...
2022
Abstract: Direct Gas Sand Quality Estimation from Seismic Inversion, a Successful Story from Hai Thach Field, Nam Con Son Basin, Vietnam; #90255 (2017)
S. Phan, H. M. Hoang, H. N. Tran
Search and Discovery.com
...Abstract: Direct Gas Sand Quality Estimation from Seismic Inversion, a Successful Story from Hai Thach Field, Nam Con Son Basin, Vietnam; #90255...
2017
Abstract: Geomechanical Approach to Assess and Mitigate Risk; #90300 (2017)
Olga Carvajal
Search and Discovery.com
... time. An accurate geomechanical model for pore pressure and fracture gradient estimation was constructed. This model offered a straightforward...
2017
AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction
David W. Bell
AAPG Special Volumes
...AAPG Memoir 76, Chapter 18: Velocity Estimation for Pore-Pressure Prediction David W. Bell 2001 177 215 AAPG Memoir 76: Pressure Regimes...
2001
1997
One-Dimensional Prestack Seismic Inversion with Very Fast Simulated Annealing using Edge-Preserving-Smoothing Filter; #41576 (2015)
Somanath Misra, Mauricio Sacchi
Search and Discovery.com
... of the cost function. The results show that improved model estimation and faster convergence could be achieved by applying the EPS filter in the global...
2015
Abstract: Q-estimation from Uncorrelated Vibroseis VSP Model Data; #90172 (2014)
Arnim B. Haase
Search and Discovery.com
...Abstract: Q-estimation from Uncorrelated Vibroseis VSP Model Data; #90172 (2014) Arnim B. Haase AAPG Search and Discovery Article #90172 © CSPG/CSEG...
2014
A Conventional Look at an Unconventional Reservoir: Coalbed Methane Production Potential in Deep Environments; #80122 (2010)
Robert R. Tonnsen and Jennifer L. Miskimins
Search and Discovery.com
... sensitivity of the P&M model to initial porosity estimation. The permeability ratio most similar to the S&D model results requires a porosity estimation of ~5...
2010
Improving Recovery Potential Through Understanding Parent-child Well Interactions in a Heterogenous Shale Play
C.M. Freeman, H. Sarak, T. Firincioglu, C. Ozgen
Unconventional Resources Technology Conference (URTEC)
... hundreds of feet up into the overburden formation, and the greater water-gas ratio observed in the shallower wells. However, model-based investigation...
2023
From raw seismic data to quantitative interpretation via cloud-based FWI
Henry A. Debens
Australian Energy Producers Journal
... acoustic model. Right: estimation of elastic AVA at the top of the reservoir for a single trace from the five offset-limited acoustic reflectivity models...
2024
Seismic Processing Strategies in the Deep Water Kutai Basin Gendalo Hub Pre-Stack Depth Migration
Xiuyuan Li, Harmit Singh, Joe Zhou, Graham Hodgkiss, Neil Young, Helmut Hsiao
Indonesian Petroleum Association
... (Zhou et al. 2003); anisotropy estimation through well calibration and mis-tie analysis. The initial interval model was built from the RMS velocity...
2011
Optimal control of geological carbon storage using multi-physical monitoring and deep reinforcement learning
Kyubo Noh, Andrei Swidinsky
International Meeting for Applied Geoscience and Energy (IMAGE)
... constant injection strategies, especially given uncertainty in the permeability model; 2) a multi-physical monitoring approach enhances this policy...
2024
Abstract: Practical Applications of Seismic Anisotropy; #90187 (2014)
Philip Wild
Search and Discovery.com
... information about the overburden that can be included in an anisotropic velocity model. For splitting of converted shearwaves, whether recorded by VSP or OBC...
2014
Calibration, Repeatability, and Interpretation of In-Situ Tectonic Stress Measurements from Wireline Straddle Packer MicroFrac Testing: Case Study of an Onshore Field in the UAE; #41635(2015)
Dee A. Moronkeji, Javier A. Franquet, Steve Smith, Umesh Prasad, Noora S. Al-Shehhi, Mohamed El-Hamawi
Search and Discovery.com
..., Biot’s poroelastic parameter, pore pressure, overburden stress, and lateral tectonic strains in isotropic or anisotropic rocks (Franquet...
2015
Lopatin Analysis of Maturation and Petroleum Generation in the Illinois Basin: Chapter 25: Part I. Illinois Basin: Oil and Gas Systems
Robert M. Cluff, Alan P. Byrnes
AAPG Special Volumes
...). Alternate Deposition/Erosion Models To test the sensitivity of the case A model to variations in both thickness and timing of the overburden deposition...
1990
Broad bandwidths reveal double the expected sediment depth in the Northern Carnarvon Basin
Jo Firth, Mark Stanley
Petroleum Exploration Society of Australia (PESA)
...-velocity Tertiary carbonate overburden. The transition from carbonate to underlying clastic successions produces a velocity inversion which makes multiple...
2016
Lithologically Controlled Pore Pressure Prediction and Geomechanical Modeling Using Probabilistic Multivariate Clustering Analysis and an Expert System
Alan A. Curtis, Eric Eslinger, Randy Nickerson, Siva Nookala, Francis Boyle
Unconventional Resources Technology Conference (URTEC)
... (and overruled) by an experienced analyst. The resulting multivariate model, with probabilistic lithological assignment, is used to QC...
2019
Impact of Shear Velocity Estimation on Wellbore Stability
Search and Discovery.com
N/A
Development of a Universal Physics-Based Resistivity Model for Estimation of Fluid Content in Unconventional and Conventional Reservoirs
Sabyasachi Dash, Zoya Heidari
Unconventional Resources Technology Conference (URTEC)
...Development of a Universal Physics-Based Resistivity Model for Estimation of Fluid Content in Unconventional and Conventional Reservoirs Sabyasachi...
2022
Carbon Capture and Storage (CCS) Subsurface Modeling for Risk Identification
Monzurul Alam, Assef Mohamad-Hussein, Qinglai Ni, Ngurah Beni Setiawan, Bayu Wisnubroto
Indonesian Petroleum Association
... a coarser resolution was used in the overburden and underburden zones. Figure 1 – Full field 3D mechanical earth model, showing the location...
2023
Intuition AI to Estimate Reservoir Fluid Properties in a More Definitive Way
Rabindra Chakraborty, Manoj Raghorte, Catherine Donohue, Hani Elshahawi
GCAGS Transactions
... biochemical processes of the hydrocarbons once trapped. A unified geochemical, petrophysical, and biological model can be used to explain fluid properties found...
2024
Integrating Probabilistic Neural Networks and Generalized Boosted Regression Modelling for Lithofacies Classifications and Formation Permeability Estimation
Search and Discovery.com
N/A
Abstract: Estimation of Gas Hydrate Daturation using Geostatistical Inversion; #90172 (2014)
Yexin Liu, Zhouheng Chen, Kirk Osadetz
Search and Discovery.com
...Abstract: Estimation of Gas Hydrate Daturation using Geostatistical Inversion; #90172 (2014) Yexin Liu, Zhouheng Chen, Kirk Osadetz AAPG Search...
2014
Abstract: Short-time Wavelet Estimation in the Homomorphic Domain; #90174 (2014)
Roberto H. Herrera and Mirko van der Baan
Search and Discovery.com
...Abstract: Short-time Wavelet Estimation in the Homomorphic Domain; #90174 (2014) Roberto H. Herrera and Mirko van der Baan AAPG Datapages/Search...
2014