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The AAPG/Datapages Combined Publications Database

Showing 7,459 Results. Searched 200,619 documents.

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A deep learning-based inverse Hessian for full-waveform inversion

Mustafa Alfarhan, Matteo Ravasi, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

...), Saudi Arabia SUMMARY Full Waveform Inversion (FWI) is a technique widely used in geophysics to obtain high-resolution subsurface velocity models from...

2023

Numerical Investigation of Turbidity Currents Flowing Through Minibasins on the Continental Slope

Sadia M. Khan, Jasim Imran

Journal of Sedimentary Research (SEPM)

...) 12700 m, and C) 16000 m (at downstream basin lip) from the inlet. Each run has the same inflow velocity of 2.5 m/s and volumetric concentration of 5...

2008

Predicting Pore Pressure in Carbonates: A Review; #41830 (2016)

Sam Green, Stephen A. O'Connor, Alexander P. Edwards

Search and Discovery.com

... models. In shales, these relationships are derived from suites of wireline logs (or seismic velocity data) since the velocity deviation, a proxy...

2016

Introduction: Middle East Models of Jurassic/Cretaceous Carbonate Systems

Abdulrahman S. Alsharhan, Robert W. Scott

Special Publications of SEPM

... The 125 attendees came from four continents just over 50 production ration geoscientists from the Middle East 70 from the During...

2000

Deformation and Stratigraphic Models of the Bolivian and Argentinean Sub-Andean System: Evolution of Knowledge, Current Trends and the Importance of Dating; #30599 (2019)

Roberto Mario Hernández, Adolfo Rosales, Jaime Soria Galvarro

Search and Discovery.com

... Rosales3, and Jaime Soria Galvarro3 Search and Discovery Article #30599 (2019)** Posted March 11, 2019 *Adapted from poster presentation given at 2018...

2019

Quantitative carbonate sequence stratigraphy: Insights from stratigraphic forward models

Jean Borgomano, Cyprien Lanteaume, Philippe Léonide, François Fournier, Lucien F. Montaggioni, and Jean-Pierre Masse

AAPG Bulletin

..., these carbonate stratigraphic sequences are defined from the stacking patterns of sedimentary sequences and combined with the identification of critical...

2020

Spatial Variability of Source Rocks: A Critical Element for Defining the Petroleum System of Pennsylvanian Carbonate Reservoirs of the Paradox Basin, SE Utah

John M. Guthrie, Kevin M. Bohacs

Rocky Mountain Association of Geologists

..., and stacking patterns from core and outcrop descriptions, total organic carbon (TOC wt. %) profiles from well-log analysis, and well-log correlation...

2009

Evolution of E & P Risk Analysis (1960-2017), #42063 (2017).

Peter R. Rose

Search and Discovery.com

... and Discovery Article #42063 (2017)** Posted May 29, 2017 *Adapted from oral presentation given at AAPG 100th Annual Convention and Exhibition, Houston...

2017

Predicting Frac Performance and Active Producing Volumes Using Microseismic Data

Charles J. Sicking, Jan Vermilye, Alfred Lacazette

Unconventional Resources Technology Conference (URTEC)

... and the surface wave noise from the highway is suppressed and not passed into the image. Velocity model and statics The velocity model must be accurate...

2015

Pre-Drill and Post-Drill Geomechanical Modelling Helped in the Successful Drilling through Multiple Depleted Reservoirs - A Case Study from the P Field, Offshore Natuna Sea, Indonesia

Reynaldi Mikhael Chrislianto, Romi Sagita, Amitava Ghosh, Freddy Markus, Dodi Iskandar

Indonesian Petroleum Association

..., lithology, density NCT, acoustic NCT, resistivity NCT, velocity NCT, Eaton pore pressure from each log data in ppg, final interpreted pore pressure...

2024

Memorial: Samuel Jefferson Caudill (1891-1935)

Lucian Walker

AAPG Non-Technical and Memorials

... in the geological department of the Gypsy Oil Company. While with this company he was assigned to the work of estimating oil reserves of producing properties...

1936

Vertical-to-Lateral Transitions Among Cretaceous Carbonate Facies—A Means to 3-D Framework Construction Via Markov Analysis

Sam Purkis, Brigitte Vlaswinkel, Nuno Gracias

Journal of Sedimentary Research (SEPM)

... of MRFS, the transiogram provides a flexible means of estimating transition probabilities with continuous lags from samples, which are needed...

2012

Monetizing Marginal Oil and Gas Fields Under the New Gross Split Regulation, A Case Study: ESP & GQE Undeveloped Structure Offshore North West Java Indonesia

Muhammad Rasyid Ridlah, Sandra Radiansyah, Priantoro Kartika Dani Setiawan, Asep Ginanjar, Atmaji Nugroho, Lambertus Fransisco, Arif Rakhmawan, Prawoto I. Syuhada

Indonesian Petroleum Association

.... Simultaneous AI Inversion run using Shear Wave Velocity that is generated from Genetic Algorithm equation. The inversion resulting reliable elastic properties...

2018

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