Interplay of Basement Tectonics, Salt Tectonics, and Sedimentation in the Kwanza Basin, Angola, #30091 (2009)

Martin P. Jackson and Michael Hudec

Search and Discovery.com

... Cretaceous uplift of basement in ultradeep water Neogene uplift magnitude in Inner Kwanza Basin Patterns of onshore uplift in basin and hinterland Neogene...

Heterogeneous Packing and Quartz Cementation of the Eureka Quartzarenite (Middle Ordovician), Utah and Nevada, U.S.A.

Earle F. McBride

Journal of Sedimentary Research (SEPM)

..., and two orders of magnitude greater permeability. Porosity measured under stress of 800 psi is 10% lower than for unstressed samples. Up to 8% porosity...

Facies Architecture and Stratigraphic Evolution of A River-Dominated Delta Front, Turonian Ferron Sandstone, Utah, U.S.A.

Sumiyyah Ahmed, Janok P. Bhattacharya, Daniel E. Garza, Yangyang Li

Journal of Sedimentary Research (SEPM)

...). Parasequences range from 2 to 28 meters thick (Li et al. 2010; Li et al. 2011; Zhu et al. 2012). The parasequences show a spectrum of wave- to river...

Using Ichnology to Determine Relative Influence of Waves, Storms, Tides, and Rivers in Deltaic Deposits: Examples From Cretaceous Western Interior Seaway, U.S.A.

M. Royhan Gani, Janok P. Bhattacharya, James A. Maceachern

Special Publications of SEPM

..., but that a complete spectrum exists from strandplain systems with minor deltaic promontories to river-dominated deltas with minor wave reworking. We would make...

Fourbear Field: An Eocene Laccofold, Western Bighorn Basin

Donald S. Stone

Wyoming Geological Association

... recently changed and a water flood project is now in an early phase (oral commun., J. E. Lawrence, Goldmark Engineering, Inc., 1995). The oil...

Sedimentology, Facies and Depositional Environments of the Rochester Shale (Silurian; Wenlockian) in Western New York and Ontario

Carlton E. Brett

Journal of Sedimentary Research (SEPM)

... to the encrinite association. This spectrum of fossil preservation appears to reflect the increasing frequency of bottom disturbance by waves and currents in going...

Abstract: New Estimations on the Magnitude and Timing of Cenozoic Exhumation for the Eastern Barents Sea, by Peter Sobolev; #90177 (2013)

Search and Discovery.com

Microseismic Event Detection and Characterization Using Sparse Surface Networks

Search and Discovery.com

Self-Consistency in Scaling Relations for Seismicity Induced during Hydraulic Fracture Stimulations; #41367 (2014)

Sepideh Karimi, Adam Baig, Ted Urbancic, and Gisela Viegas

Search and Discovery.com

... larger magnitude events (M > 0) during hydraulic fracture stimulation under different circumstances, such as increasing injection rates that cause...

Challenges and Strategies for Monitoring Induced Seismic Activity; #70193 (2015)

Dario Baturan, Wesley Greig, Neil Spriggs

Search and Discovery.com

.... However what exact form these regulations will take remains unclear. It goes without saying that magnitude will play a central role in these policies...

Western Continental Margin of India and Hydrocarbon Potential of Deep-Sea Basins

S. K. Biswas, N. K. Singh

Southeast Asia Petroleum Exploration Society (SEAPEX)

... of Laxmi- Laccadive depression and ridge. Two main phases of evolution of western margin of India - early rift phase and post-rift phase, have been...

Variation of Vertical Stress in the Onshore Canning Basin, Western Australia

Adam H. E. Bailey, Paul Henson

Australian Petroleum Production & Exploration Association (APPEA) Journal

... of pore pressure, fracture gradients and wellbore stability. Variations of the vertical stress magnitude can be attributed to variations in lithology...

Abstracts: Full Waveform Inversion Using One-way Migration and Well Calibration; #90173 (2015)

Gary F. Margrave, Robert J. Ferguson, and Chad M. Hogan

Search and Discovery.com

... in panel 3b) is 6 orders of magnitude greater. After scaling and phase rotation, the migrated trace is added to the migration model to produce...

From Core to Pore: Multi-Scale, Multi-Dimensional Characterization of Fine-Grained Reservoir Rocks; #41358 (2014)

Eric T. Goergen, Kimball Skinner, Herman Lemmens, and Aukje Benidictus

Search and Discovery.com

..., brittleness, etc. The microstructural elements that define properties of interest for a typical shale exist over 9 orders of magnitude in length-scale...

AAPG Studies in Geology 47: Geological Perspectives of Global Climate Change, Chapter 18 - Potential Impact and Effects of Climate Change

Jenkins, David A. L.

AAPG Special Volumes

.... In particular, a better appreciation of the magnitude and rate of change during the past few hundred thousand years demonstrates that the changes anticipated...

Characterization of Early-Time Performance of a Well with a Vertical Fracture Producing at Constant Pressure

Nicholas Wiewiorowski, Alex Valdes-Perez, Thomas A. Blasingame

Unconventional Resources Technology Conference (URTEC)

...-up" behavior following well stimulation and/or the phase behavior of the fluid as it flows along the well path. The guiding principle of this work...

Deep-Reading Technologies

Kim Gunn Maver, Colin Hulme, Mark McCallum, Ajay Nalonnil

GEO ExPro Magazine

... to the well trajectory. The red dots are the first phase of the well stimulation, the green dots are the second phase, and the yellow dots are the third...

Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques

W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo

AAPG Special Volumes

... is a Rutherford and Williams (1989) class 2 reflector with higher P-wave velocity and lower density than the overlying shale. This gives a phase reversal...

Coring and Sampling in Heavy-Oil Exploration: Difficulties and Proposed Cures: Section IV. Exploration Methods

M. B. Dusseault, J. D. Scott

AAPG Special Volumes

..., such as gas saturation, relative permeability, and compressibility, can be changed by orders of magnitude (Dusseault et al., 1984). This article...

Geochemical determination of heavy oil viscosity using multivariate statistical algorithms, #90110 (2010)

Jennifer Adams, Barry Bennett, Lloyd Snowdon, Steve Larter

Search and Discovery.com

... mobility are primarily controlled by variance in reservoir permeability, which is more heterogenerous than in situ oil-phase fluid properties; however...

Abstract: Azimuthal Fourier Coefficients: A Simple Method to Estimate Fracture Parameters; #90174 (2014)

Jon Downton and Benjamin Roure

Search and Discovery.com

... in terms of the magnitude 2 2 rn    u n    vn  , (5) and phase  v    1 n    arctan n .  u    n  n  (6) Figure 1...

Springflow Augmentation Possibilities at Comal and San Marcos Springs, Edwards Aquifer

Matthew M. Uliana, John M. Sharp, Jr.

GCAGS Transactions

...------------------------ FIGURE 8. [Grey Scale] IGM model efficiencies as a function of order of magnitude differences between KGM and KRDM End_Page 431...

Comparison of Sedimentation in the Bavarian Flysch (Cretaceous) and Recent San Diego Trough (California)

Ulrich Von Rad

Journal of Sedimentary Research (SEPM)

...). For the San Diego Trough a whole spectrum of modes of transportation has to be invoked. Among these, slow glacier-like gravity creep, accelerated...

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 10: Application of Compositional Basin Modeling to GOR and API Prediction in the North Sea

Wendebourg, J., S. J. Duppenbecker

AAPG Special Volumes

... phase and properties, in undrilled traps. This functionality was implemented in Institut Franais du Ptrole's (IFP) 2-D Temispack program and applied...

Subsidence History of Australia's Southern Margin: Constraints on Basin Models

Kerry A. Hegarty , , Jeffrey K. Weissel , John C. Mutter

AAPG Bulletin

... for models of sedimentary basin formation. The first phase is characterized by rapid tectonic subsidence (about 50 m/m.y.) which lasted for about...