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The AAPG/Datapages Combined Publications Database
Showing 45,392 Results. Searched 195,364 documents.
Abstract: AVAZ Inversion for Fracture Orientation and Intensity: a Physical Modeling Study; #90187 (2014)
Faranak Mahmoudian and Gary F. Margrave
Search and Discovery.com
... Jenner (2002) for amplitude inversion of small incident angle data to extract the fracture orientation (direction of isotropic plane of the medium...
2014
Estimation of Gas Reservoir Boundary by AVO Analysis
Alfian D. Santoso, L. Hendrajaya, F. Makhruf, Purwoko, S. Ardisasmita
Southeast Asia Petroleum Exploration Society (SEAPEX)
..., but it is correct for a receiver located at the subsurface reflector point and seen by plotting the reflection coefficient to the angle of incident...
1996
Comparative Analysis of Simultaneous Inversion Result with Elastic Inversion and AVO Envelope in Sumandak Field (Geophysics Paper 9)
Yeshpal Singh
Geological Society of Malaysia (GSM)
... and its quadrature (the 900 phase shifted version of the recorded signal). It is derived from Hilbert transform of near and far angle stacks...
2008
ABSTRACT: Reverse Time Migration Using CRS Shot Gathers
Alfredo Caballero, Rodolfo Ballesteros, Eliakim Schuenemann, Ekkehard Tessmer, Humberto Salazar
GCAGS Transactions
... Tabasco No. 1203, Col. Lindavista, Torre Empresarial, Piso 07, C.P. 86050, Villahermosa, Tabasco, México ABSTRACT The Common-Reflection-Surface (CRS...
2011
Storm- and Wave-Dominated Sandstones on an Extensive Ordovician Shelf: Abstract
Patrick J. Brenchley
CSPG Special Publications
... km + distant) has beds with only slightly erosional bases, low angle HCS, non-erosional tops, mudstone partings between some beds, but common...
1986
ABSTRACT: Structural Filter
Dong Liu
Houston Geological Society Bulletin
... Structural Filter in real seismic data, during this study Structural Filter (SF) was applied to Common Midpoint (CMP) and Common Reflection (CRP...
2012
Abstract: Seismic Attributes for Regional Reconnaissance: Deep Gas Interval, Gulf of Mexico Shelf: Abstract
H. Truman Holcombe
GCAGS Transactions
... (2005) Regional reconnaissance analyses of seismic data for potential prospects on the Gulf of Mexico Shelf is common practice when preparing...
2005
ABSTRACT: Seismic Exploration Pitfalls in Northeastern United States, by James R. Morris; #91023 (1989)
Search and Discovery.com
1989
Abstract: Reconnaissance Amplitude Versus Offset Techniques in the Niger Delta, by J. Barton and K. Gullette; #90951 (1996).
Search and Discovery.com
1996
Greybull Sandstone Pool (Lower Cretaceous) on Elk Basin Thrust-Fold Complex, Wyoming and Montana: ABSTRACT
Donald S. Stone
AAPG Bulletin
... a Paleozoic common pool. Abundant well data and seismic information have been used in a stratigraphic and structural study focusing on the Greybull...
1984
Shelf Sedimentation Above Storm Wave Base in Upper Ordovician Reedsville Formation in Central Pennsylvania: ABSTRACT
John A. Conrad
AAPG Bulletin
... deposited by occasional storm-generated currents. Storm facies exhibit (1) abundant winnowed shell lags coupled with low-angle cross-stratified finer...
1984
Abstract: Converted Wave Shot Profile Wave Equation Migration Toolbox Kit; #90224 (2015)
Mark Ng
Search and Discovery.com
.... Biondi and P. Sava, 2008, wave-equation angle-domain common-image gathers for converted waves, Geophysics, 73, no.1, S17-S26. Datapages/Search...
2015
Abstract: Physical Testing of the Effect of Tilting on the Reflection Coefficient in an Anisotropic Material; #90172 (2014)
Miryam Ortiz-Osornio, Douglas R. Schmitt
Search and Discovery.com
... more notable at the critical angle vicinity. Those results support former theoretical work. Introduction The effect of tilting in AVO is an important...
2014
Dip and Azimuth Determination in 3D CRS-Stack
A. Hendriyana, M. Jaya, R. Sule, A.D. Guntara
Indonesian Petroleum Association
... Guntara*** ABSTRACT INTRODUCTION Common-Reflection-Surface (CRS) stack collects all the energy reflected from a subsurface interface defined by its...
2013
Application OF AVO Seismofacies Technique to Detect Undrained Prospects in Handil Shallow and Upper Zones, Mahakam Delta, East Kalimantan
Sung Yuh, Ahmad Anshariy, Savanto Ariawan, Hilfan Khairy, Cepi M. Adam
Indonesian Petroleum Association
... indicators (DHI), which uses near- and far-angle stacks of seismic data to compute the amplitude anomalies standing out from the background trends of water...
2015
Low-Angle Eolian Deposits in Coastal Settings: Significant Rocky Mountain Exploration Targets
Thomas S. Ahlbrandt, Donald L. Gautier, Talat A. Bader
Rocky Mountain Association of Geologists
.... Low-angle eolian deposits as much as 10 m thick within the Nebraska barchanoid- ' ridge dunes are very common within many such dunes studied...
1994
Abstract: Characteristics, Mechanism of Faults and Impact on the Trap in Bachu Area of Tarim Basin, NW China, by Yi Wang; Zhongpei Zhang; #90163 (2013)
Search and Discovery.com
2013
Abstract: Mechanical Stratigraphy and Normal Faulting; #90289 (2017)
David Ferrill
Search and Discovery.com
... displacement is accommodated by distributed shear or slip on a system of low angle faults. With increasing extension and displacement, this may develop...
2017
Quantitative Interpretation in the Bedout Sub-basin: The value of seismic inversion in areas of sub-optimal seismic data quality
M. Kongawoin, A. Pauli, A. Locke, L. Hansen
Petroleum Exploration Society of Australia (PESA)
.... Postmigration processing included spectral balancing to improve the bandwidth on far angle ranges. Through each iteration, the latest techniques were...
2019
Abstract: The geometrical relationship between the stretching lineation and the movement direction of shear zones
S. Lin, P. F. Williams
Atlantic Geology
... lineation pitching 58° (plunging 52°) on a foliation dipping 69°, if the angle between S and C is 30°. Shear zones with such a geometry may be common...
1992
Abstract: Depositional Environments of Yallahs Fan Delta, Southeastern Jamaica, by William A. Wescott, Frank G. Ethridge; #90961 (1978).
Search and Discovery.com
1978
Carbonate Sequence Stratigraphy — A Current Assessment: Abstract
J. F. Sarg
Indonesian Petroleum Association
..., indicative of sediment bypassing, is a common pattern found below sequence boundaries in areas of rapid progradation. Generally, the bulk of carbonate...
1996
ABSTRACT: Out-of-Plane Strains Associated with Transverse Ramps: a Field and Theoretical Study, by Theodore G. Apotria, John H. Spang, and David V. Wiltschko; #91030 (2010)
Search and Discovery.com
2010