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The AAPG/Datapages Combined Publications Database
Showing 10,618 Results. Searched 200,357 documents.
Can Sparse OBN Equal Savings and Data Quality?
Yannick Cobo, Rodrigo Felicio, Carlos Calderon, Paul Farmer, ION
GEO ExPro Magazine
... full-waveform inversion (FWI) for the estimation of velocities, with the exact same inversion parameters for each scenario. Thus, each scenario...
2021
Improving Prediction of Total Organic Carbon in Prospective Australian Basins by Employing Machine Learning
Irina Emelyanova, Marina Pervukhina, M. Ben Clennell, David N. Dewhurst
Petroleum Exploration Society of Australia (PESA)
... at the depths where the laboratory measurements on recovered core samples are performed. However, reliable estimation of potential resources can only...
2016
Tortuosity and grain size modeling for permeability prediction in clastics
Vimal Saxena
International Meeting for Applied Geoscience and Energy (IMAGE)
... to achieve practical solutions for permeability estimation in clean and shaly sand. Using an extensive core database, a model is derived under...
2023
Bayesian uncertainty quantification for reservoir parameter changes estimated from time-lapse machine learning
Jinsong Chen, Chang Li, Lei Wei, Anusha Sekar, Maisha Amaru
International Meeting for Applied Geoscience and Energy (IMAGE)
... the estimation. The second limitation is that machine learning does not provide sufficient information for uncertainty quantification. Bayesian models have...
2024
Quantitative assessment tools for objective-based optimization of seismic acquisition geometry selection
Ali Rabaan, Ilya Silvestrov, Ali Tura, Andrey Bakulin
International Meeting for Applied Geoscience and Energy (IMAGE)
... estimation without a quantitative validation of its accuracy from the processing side. To close this loop between acquisition and processing...
2024
Oil and Gas Proven Reserve Reductions: A Geologist’s Perspective
Arthur E. Berman
Houston Geological Society Bulletin
... to the “artistic” nature of reserve estimation. A headline in the March 21, 2004 San Jose Mercury News proclaims “Estimates of oil reserves based largely...
2004
WFT Data and Pressure Profile Analysis: Applications, Complexities, and Challenges
J. V. C. Howes
Indonesian Petroleum Association
... acquisition and data analysis. Typical applications of pressure profile analysis include (a) identification of pore fluid type, (b) estimation of pore...
2000
Travel-time tomography for joint velocity and transducer location estimation
Edan Gofer, Raanan Dafni, Albert Shalumov, Ramon Axelrod, Moshe Oziel, Pinny Chaviv
International Meeting for Applied Geoscience and Energy (IMAGE)
...Travel-time tomography for joint velocity and transducer location estimation Edan Gofer, Raanan Dafni, Albert Shalumov, Ramon Axelrod, Moshe Oziel...
2024
Estimation of Error in Grain Size Analysis
J. C. Griffiths
Journal of Sedimentary Research (SEPM)
...Estimation of Error in Grain Size Analysis J. C. Griffiths 1953 Vol. 23 No. 2. (June), The estimation of error in grain size analysis and its...
1953
A Reply to Porter's Review
John Morton
Petroleum Exploration Society of Australia (PESA)
... of these latter equations can result in significant errors. These errors have serious implications for reserve estimation of reservoirs near the porosity cutoff...
1990
Leveraging source-over-cable marine seismic field data for near offset reconstruction with deep learning
Owen Rohwer Huff, Jan Erik Lie, Andreas Kjelsrud Evensen, Aina Juell Bugge
International Meeting for Applied Geoscience and Energy (IMAGE)
... leading to improved imaging and AVO quantity estimation. is improved shallow subsurface imaging and AVO quantity estimation, particularly...
2024
Resolving DAS versus geophone discrepancies using the DAS transform: A comparative study from the CaMI CCS field research station, Alberta
Ali Sayed, Robert R. Stewart, Marie Macquet, Don Lawton
International Meeting for Applied Geoscience and Energy (IMAGE)
... equation 1 were applied to the DAS data in the f-k domain (Figure 2a). This DAS transformed to point strain rate (DSR) data were used for Q-estimation...
2024
MPEP Scorecard: A New Quantitative Approach to Measure Project's Maturity in Medco E&P
Prima Tirto Kusumo, Agung Budi Indriyo, Agus Ibrahim
Indonesian Petroleum Association
... Estimation The cost estimation scorecard assesses the cost estimate basis, contingency, cost phasing, cost monitoring, etc. Project Execution...
2021
Permeability from NMR in the Unconventional Point-Pleasant Formation
Xinglin Wang, Philip M. Singer, Yunke Liu, Zeliang Chen, George J. Hirasaki, Zheng Yang, Scott J. Seltzer, Boqin Sun, Marcus O. Wigand, Jon E. Burger
Unconventional Resources Technology Conference (URTEC)
... of porosity measurements, tortuosity estimation and MICP pore-throat size measurements. Water-saturated cores are submerged in D2O (i.e. heavy water...
2021
Determination of Paleocurrent Direction from Oblique Sections of Trough Cross-Stratification--A Precise Approach: RESEARCH METHODS PAPER
Prabir Dasgupta
Journal of Sedimentary Research (SEPM)
... a three-dimensional one. The second method proposed by Slingerland and Williams (1979) involves estimation of the trough axial azimuth by measuring...
2002
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
...Abstract: Shear Log Estimation by Rock Physics Assist Machine Learning Approach an Offshore Abu Dhabi Case Study; #91204 (2023) Hiroyuki Inoue ADNOC...
2023
Accurate, Direct Total Organic Carbon (TOC) Log from a New Advanced Geochemical Spectroscopy Tool: Comparison with Conventional Approaches for TOC Estimation; #41162 (2013)
Alyssa Charsky and Susan Herron
Search and Discovery.com
... Estimation; #41162 (2013) Alyssa Charsky and Susan Herron Accurate, Direct Total Organic Carbon (TOC) Log from a New Advanced Geochemical Spectroscopy...
2013
Improvements in ESP Designs in Non-consolidated Sandstone Reservoir and Mature Field, Marine Region, Mexico, #42139 (2017).
Emaglin Hernandez Medina, Sarita Sandoval Perez, Saul Gomez Saavedra, Hermilo Ramos, Juan Jesus Guerrero, Gustavo Gonzalez
Search and Discovery.com
... and analysis ACTION 2 VERIFY Estimation of well productivity, including production rates - Nodal analysis - Accurate modeling of the Artificial...
2017
An Improved Approach for Structural Delineation with Multiple Reverse Faults from Borehole Image Dips in Compressional Stress Regime, #42335 (2018).
Shiduo Yang, Yang Yang, Yafeng Li, Guo Wei, Alexis He, Isabelle Le Nir, Tetsushi Yamada, Fangfang Wu, Mo jing, Mohamed Ahmed Alboub
Search and Discovery.com
... dips with improved efficiency. The TST-based correlation analysis gives the capability of fault type identification and fault throw estimation...
2018
Estimating CO2 Saturation in Subsurface Geologic Reservoirs Using Pre-stack Seismic Attributes and Machine Learning
Papa Owusu, Rui Zhang
Carbon Capture, Utilization and Storage (CCUS)
... in conventional hydrocarbon exploration and production management, their application in CO2 saturation estimation remains underexplored. This study leverages pre...
2025
Estimation of Gas Reservoir Boundary by AVO Analysis
Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita
Southeast Asia Petroleum Exploration Society (SEAPEX)
...Estimation of Gas Reservoir Boundary by AVO Analysis Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita 1996 217 224 AVO analysis...
1996
VICO Indonesia Green House Gas Management
Julfrida Nababan, Rukanda
Indonesian Petroleum Association
.... The calculation of GHG emissions was adopted from API-Compendium of GHG Emission Estimation Methodologies for Oil and gas industry (April 2001), Group...
2008
Permeability Estimation Using Porosity Logs and Rock Fabric Stratigraphy: An Example from the Sacroc (Pennsylvanian) Field, Scurry County, Texas
F. Jerry Lucia, Charles Kerans
West Texas Geological Society
...Permeability Estimation Using Porosity Logs and Rock Fabric Stratigraphy: An Example from the Sacroc (Pennsylvanian) Field, Scurry County, Texas F...
2004
Improvement of the Exploration Process as One Measure for Early Fulfilling of the Tasks of the Seven Year Plan for Increasing the Commercial Reserves of Oil and Gas
S. T. Korotkov
Petroleum Geology: A Digest of Russian Literature
... a clearly expressed direction, which is preparation of fields for production; estimation of reserves is a part of the task. There is a natural...
1960
MASDA: Method of Analysis for Staff Development Action
Leoni De Herdt
Indonesian Petroleum Association
... identifies the following areas for improvement: a. Estimation Factor Generally, for Indonesianization planning, the following are prepared: Inventory...
1989