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The AAPG/Datapages Combined Publications Database
Showing 5,197 Results. Searched 200,639 documents.
Abstract: Case Study- High Resolution Velocity Model Building to Improve Carbonate Reefs Image in Tz Area; #91204 (2023)
Hongjun Zhang, Yang Chen, Zhengzheng Zhou, Xiang Li, Hotma Yusuf, Haryono Haryanto, Farid Dasa Marianto
Search and Discovery.com
... velocity modeling method by minimizing the mismatch between modeled and observed real seismic waveforms, which is a nonlinear inverse problem of matching...
2023
Origin of High Helium Concentrations in Dry Gas by Water Fractionation, by Alton A. Brown
Search and Discovery.com
N/A
Generalized Method for the Estimation of TOC from GR and Rt, #80117 (2010)
Kenneth A. Heslop
Search and Discovery.com
... depositional layer. The two most common and reliable log curves are the Gamma Ray (GR) and Resistivity (Rt). Experience has shown there is an inverse...
2010
Well to Seismic Ties Modeling with the Adaptive Log Analysis, #40823 (2011)
Ivan S. Deshenenkov, Dmitry A. Kozhevnikov, Kazimir V. Kovalenko
Search and Discovery.com
... is determined with grain size analysis; porosity is evaluated with saturation technique. Between these parameters there is a clear inverse relation...
2011
Modeling Electrical Resistivity in Carbonates Using Micro-CT Scans and Assessing the Influence of Microporosity with MICP, #40953 (2012)
Jan H. Norbisrath, Gregor P. Eberli, Ralf J. Weger, Mark Knackstedt, Klaas Verwer
Search and Discovery.com
... the complex relationships between resistivity, porosity and pore structure is of fundamental importance to accurately inverse from down-hole log data...
2012
Mapping Tools Applied to Reservoir Efficiency Index (REI) Evaluation at Prospect/Basin Scale; #41164 (2013)
Alberto Consonni and Andrea Ortenzi
Search and Discovery.com
... analysis suggests that different variables, available outside wells, may have a direct/inverse correlation with the REI, these variables can be used...
2013
Experimental Quantification of "Good Log Characteristics" for Mesaverde Reservoirs of the Piceance Basin, Colorado: Toward a Reconnaissance Method for Evaluating Movable Water in Tight Shaly Sandstones, #41468 (2014).
Paul E. Devine
Search and Discovery.com
... with the highest responses for RWA and DNXO for a given shaliness as defined by the gamma-ray curve. Inverse modeling of various shaly-sandstone rock types...
2014
Monterey Formation as a Groundwater Resource, #80702 (2019).
Jordan Kear,
Search and Discovery.com
...” by modern petroleum standards Source: Bramlette, 1946 Inverse of petroleum trap Syncline storage and collection of water Aquifers Recharged...
2019
Late Lutetian 40AR/39AR Age Dating of a Mafic Intrusion into the Jafnayn Formation and its Tectonic Implications (Muscat, Oman); #51663 (2020)
Frank Mattern, Masafumi Sudo, Ivan Callegari, Bernhard Pracejus, Wilfried Bauer, Andreas Scharf
Search and Discovery.com
... Center, USA. We obtained a well-defined plateau age of 42.7 ±0.5 Ma (1 sigma error; late Lutetian). The normal and inverse isochron ages obtained...
2020
Balance and Restoration of a Regional Section: Thrust Belt Systems, Eastern Inner Ranges, Eastern Venezuelan Basin
Search and Discovery.com
N/A
A New Method of Curvature Analysis Applied to the Cantarell Structure, Southern Gulf of Mexico: Implications for Hydrocarbon Exploration
Search and Discovery.com
N/A
The Recent Geodynamics and Effectiveness of Geochemical Exploration for Minerals
Search and Discovery.com
N/A
Flip-Flop Salt Tectonics
Search and Discovery.com
N/A
Porosity Versus Depth: A Case Study from Neem Field of Muglad Basin, Sudan, Africa
Search and Discovery.com
N/A
Salt Pillows, the Mobile Substratum Controlling the Late Jurassic-Cretaceous Facies Distribution in the Hydrocarbon-Rich Provi
Search and Discovery.com
N/A
Origin of High Helium Concentrations in Dry Gas by Water Fractionation, by Alton A. Brown; #90043 (2005)
Search and Discovery.com
2005
SYNTHETIC SEISMOGRAMS
Search and Discovery.com
N/A
Process Sedimentology and Reservoir Quality of Deep-Marine Bottom-Current Reworked Sands (Sandy Contourites): An Example from the Gulf of Mexico
G. Shanmugam , T. D. Spalding , D. H. Rofheart
AAPG Bulletin
..., and inverse size grading. These sands also exhibit internal erosional surfaces and mud offshoots, indicating oscillating current energy conditions...
1993
ORDOVICIAN RED RIVER OF EASTERN MONTANA AND WESTERN NORTH DAKOTA: RELATIONSHIPS BETWEEN LITHOFACIES AND PRODUCTION
JAMES A. KOHM, RICHARD O. LOUDEN
Williston Basin Symposium
..., controlled by Red River lineaments, and an inverse relationship between porous laminated member dolomitization and porous burrowed member...
1982
Lignite Resources in East-Central Texas
J. E. Johnston III, J. L. Jobling
Houston Geological Society
.... An inverse relationship exists between sand percent values and lignite occurrence in the Calvert Bluff (Figures 4 and 6). That is, in the Calvert Bluff...
1979
Analysis of Temperatures and Thermal Processes in the Uinta Basin
Sean D. Willett, David S. Chapman
CSPG Special Publications
... Society, v. 76, p. 587-635. Parker, R. L. 1977. Understanding inverse theory. Annual Review of Earth and Planetary Science, v. 5, p. 35-64. Picard, M...
1987
Some Data on the Effectiveness of Chroma-Thermographic Analysis During Gas Logging in Fields of Western Kuban
Ye. M. Us, N. D. Velichko, Ye. S. Markovskaya
Petroleum Geology: A Digest of Russian Literature
...%). There is an inverse relationship between the weight and composition of the gases and the specific gravity of the oils containing them. See Table 1. Table 1...
1964
Tertiary Facies and Paleoenvironments Along the Coast Range and Western Cascade Margin, Western Oregon
Cynthia S. Shroba, William N. Orr
Pacific Section SEPM
...-upward succession, the basal unit consists of massive, matrix- to clast-supported vesicular and porphyritic basalt boulder conglomerate with inverse...
1995
Enchaining reservoir characterization: A two-stage joint inversion approach for improved resolution
Saleh Al Nasser
International Meeting for Applied Geoscience and Energy (IMAGE)
... and production optimization. The method is built on establishing accurate and stable forward and inverse modeling algorithms for the fluid flow in porous...
2024
The Petrology of Some Pennsylvanian Black "Shales"
Charles E. Payton, Leo A. Thomas
Journal of Sedimentary Research (SEPM)
...; and, an upper gray to gray-green shaly siltstone. Organic contents range from 2 to 26 percent. Acid-soluble contents range from 11 to 38 percent. An inverse...
1959