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The AAPG/Datapages Combined Publications Database
Showing 492 Results. Searched 195,488 documents.
The Impact of Oil Viscosity Heterogeneity on Production Characteristics of Heavy Oil and Tar Sand(HOTS) Reservoirs
Steve Larter
Search and Discovery.com
... viscosity gradients distant from well control in HOTS reservoirs. We describe why we find curved, parabolic or even exponential viscosity depth profiles...
Unknown
Shock Filter: A Powerful Tool to Map Basement Blocks and Faults in the Peace River Arch of Alberta Based on Magnetic Signatures, #41293 (2014)
Hassan H. Hassan, Janine Weber
Search and Discovery.com
... partial differential equation. Most of the research involving the application of partial differential equations in image processing focused on parabolic...
2014
Solar Driven Produced Water Treatment for Beneficial Uses
Ralph Gunness, Hensley Wee, Ronald Lee, Luong N. Nguyen, Long D. Nghiem
Australian Petroleum Production & Exploration Association (APPEA) Journal
... by the CSMED unit and treatment capacity. Concentrated solar multi-effect distiller The pilot scale CSMED (Fig. 2) consists of five parabolic panels...
2021
Aminostratigraphy of Southern California Quaternary Marine Terraces
John F. Wehmiller
Special Publications of SEPM
... simplest equation for this purpose is that for par plied abolic kinetics Mitterer and Kriausakul 1989 The A Although that are this not parabolic...
1992
Analysis of Seabed Features and Shallow Stratigraphy for Indications of Fault Reactivation and Seepage: Results from the 2012 Marine Surveys in the Southern Perth and Bonaparte Basins
D. Jorgensen, I. Borissova, G. Bernardel, A. Carroll, C. Consoli, H. Dulfer, K. Higgins, T. Nicholas, K. Picard
Petroleum Exploration Society of Australia (PESA)
..., backscatter and sidescan data identified numerous features including linear ridges, parabolic to crescent-shaped ridges, mounds, shallow valleys, low...
2013
Lower Cambrian Rusophycus from Ellesmere Island, Arctic Canada: ichnofossil of a predatory, non-trilobite arthropod
Brian R. Pratt
PALAIOS
...) grading to less steep scratches (left). The parabolic ridges that are cross-cut by some scratches and cross-cut others are of uncertain origin (see...
2022
The Three Elements of Structural Geology, #41849 (2017).
Terry Engelder
Search and Discovery.com
... does not change this stress state but does transform sand (i.e., buried soil) to a sandstone (i.e., an elastic rock). Through coupled behavior of water...
2017
Offshore Tidal and Non-Tidal Sand Ridges and Sheets: Differences in Morphology and Hydrodynamic Setting
R. H. Belderson
CSPG Special Publications
... result). Some tidal sand banks, particularly near the coast, assume a parabolic shape in plan view. This is related to the development of ebb- or flood...
1986
Nonmarine Sedimentation in an Active Fore Arc Basin
Richard K. Vessell, David K. Davies
Special Publications of SEPM
... 18 Fig sand deposited by flash flood comprise 50 Boulders and cobbles 80 percent of this material Low stage flow within parabolic shaped braided...
1981
Diagenesis of Pre-Quaternary Carbonates as Indicated by Tracer Studies
Jan Veizer
Journal of Sedimentary Research (SEPM)
... = 0.86 - O.04x and the corresponding parabolic equation is y = 0.68 + 0.10x - 0.03x2, where y= log (1,000 Sr/CaO) and x = log age. The results for linear...
1977
Evaluation of Boron as a Paleosalinity Indicator and its Application to Offshore Prospects
C. T. Walker
AAPG Bulletin
... regression of boron on carbon calculated by the least squares method from data for marine limestone in Table I is [EQUATION] The parabolic...
1968
Direct projection of remaining potential from historical discoveries
Kenneth C. Hood, Ian M. Longley, Paul Ventris, and Jerry Jarvis
AAPG Bulletin
..., but rather are best modeled as curvilinear thereby representing a parabolic fractal (e.g., Laherrere, 2000). The approach outlined herein helps close the gap...
2023
Variations in Fluvial Style as Revealed by Architectural Elements, Kayenta Formation, Mesa Creek, Colorado, USA: Evidence for Both Ephemeral and Perennial Fluvial Processes
Michael H. Bromley
Special Publications of SEPM
..., debris flaws Spa' sand, foe to coarse, may be muddy or pebbly ovorfmened parabolic bed shear on satueated thorn repreneattng hegh.negnne peak fien...
1992
Petroleum Geologist and Exploration Geophysicist: Co-Ordination and Seismic Velocity
John D. Hale
CSPG Bulletin
... general parabolic curved paths, depending on the continual gradual change of the velocity of the waves in the subsurface media through which these elastic...
1956
Marine Seismic Sources: Part XII: Sound in the Sea
Martin Landrø, Lasse Amundsen
GEO ExPro Magazine
... to simplify propagation calculations, including ray theory, normal mode solutions, and parabolic equation simplifications of the wave equation. Each set...
2012
Generating geophysical models from text for constructing the dataset of learning-based MT inversion
Yutong Li, Hongyu Zhou, Rui Guo, Maokun Li, Aria Abubakar
International Meeting for Applied Geoscience and Energy (IMAGE)
... and the other using oblong rectangles. The faults and random twists were simulated using a combination of parabolic functions. Each constructed data point...
2023
Real-Time Wireless Seismic Acquisition of Microseismic Events for Monitoring Hydrofracing
Doug Crice, Roy Kligfield, Mick Lambert
Unconventional Resources Technology Conference (URTEC)
....) of being license free in much of the world. However, this band has limited range except in permanent installations with towers, parabolic antennas...
2013
Use of Liquid Propane for Expulsion of Oil from Pools
F. I. Kotyakhov
Petroleum Geology: A Digest of Russian Literature
.... The movement of liquids that are being displaced, including propane and oil, in capillary systems is close to a streaming-parabolic distribution...
1962
Cenozoic Geology of Western Utah: Utah Geological Association Field Conference: First Day Field Trip Log, September 23, 1987
Hellmut H. Doelling, Fitzhugh D. Davis
Utah Geological Association
... sand from the delta front area over the low-relief delta surface mainly as parabolic dunes and barchans. As elevation increases to the northeast...
1987
Structures in the Moist, Cold-Climate Sand Dunes of Southwestern Wyoming
James R. Steidtmann
Wyoming Geological Association
... the marginal areas of the field while active dome, transverse, barchan, and parabolic dunes dominate the central areas. Transverse dunes up to 150 feet high...
1973
Advanced Approach Toward Understanding Geologically Complex Area Using MDRS (Multi-Dip CRS): A Case Study
Naoshi Aoki, Shogo Narahara, Akihisa Takahashi, Tsukasa Nishiki
Indonesian Petroleum Association
... Hubral, P., 1993, Parabolic and hyperbolic paraxial twopoint traveltimes in 3d media, Geophysical Prospecting, (41):495-513. © IPA, 2012 - 35th...
2011
Sorting and Transportation of Material in the Swash and Backwash
O. F. Evans
Journal of Sedimentary Research (SEPM)
... are carried farther to leeward in the parabolic path they follow. From the above it can be seen that this can only be true for such particles as remain...
1939
A New Teaching and Research Aid in Sedimentation
Daniel J. Jones
Journal of Sedimentary Research (SEPM)
... mount by a planoconvex parabolic condensing lens. Microprojection of acetate replicas of surfaces is based on the fact that, when the smooth surface...
1954
Hydraulic Fracture Propagation Simulations in Porous Media with Natural Fractures by IPACS
Mary F. Wheeler, Sanghyun Lee
Unconventional Resources Technology Conference (URTEC)
... and M. F. Wheeler, "A locally conservative enriched galerkin approximation and efficient solver for elliptic and parabolic problems," SIAM Journal...
2020
Flute-Like Marks and Associated Structures from the Carboniferous Port Hood Formation of Eastern Canada: Evidence of Secondary Origin in Association with Sediment Intrusion
Dave G. Keighley, Ron K. Pickerill
Journal of Sedimentary Research (SEPM)
.... 4B, c), with rare peniform-parabolic examples. Most have their long axis oriented at a low angle to the strike of this co tact. To the east...
1994