Roundness and Shape of Marine Gravels from Urk (Netherlands), a Comparison of Several Methods of Investigation

TJ. H. van Andel, A. J. Wiggers, G. Maarleveld

Journal of Sedimentary Research (SEPM)

..., derived from outcrops of Pleistocene boulder clay. One of these outcrops constitutes the wave-resistant core of the island of Urk...

Local Grid Refinement in Basin Modelling — What for?, Carpentier, Bernard; Pegaz-Fiornet, Sylvie; Wolf, Sylvie; Kowalewski, Isabelle, #90100 (2009)

Search and Discovery.com

ABSTRACT: Hydrocarbons prospecting using integrated geophysical methods (magnetotelluric soundings, gravity and magnetics) in the external flysch zone (Eastern Carpathians, northern Moldavia); #90109 (2010)

Laurentiu Ionescu, Beatrice Ionescu, Doru Marinescu, Mihai Iulian Nedelcu, Iosif Balint, Oliver Livanov, Dan Pomarjanschi, Olguta Pomarjanschi

Search and Discovery.com

... Carpathians. Magnetotelluric soundings, gravity and magnetics surveys have been applied with success in the prediction of potential hydrocarbon targets...

Influence of mobile shale on thrust faults: Insights from discrete element simulations

Sarah Dean, Julia Morgan, and J. P. Brandenburg

AAPG Bulletin

...). The DEM uses a time-stepping finite difference approach to solve Newton’s equations of motion for all particles in the system; solving where...

Experimental and Theoretical Investigation of the Confinement Effect on Gas Properties in Nano-scale Porous Media

Shadi Salahshoor, Mashhad Fahs

Unconventional Resources Technology Conference (URTEC)

... the molecules. They used molecular simulation (Grand Canonical Monte Carlo) and their calculations did not involve the use of any equations of state...

Laboratory Investigation of Leakoff During Hydraulic Fracturing into Bedding Interfaces

Bradley C. Abell, Pengju Xing, Andrew Bunger, Egor Dontsov, Roberto Suarez-Rivera,

Unconventional Resources Technology Conference (URTEC)

... at every interface (five equations) and flow rate within the fracture (six equations), simultaneously. The resulting flow rates in the fracture are used...

Estimating Pore Throat Size in Sandstones from Routine Core-Analysis Data; Edward D. Pittman; Search and Discovery Article #40009 (2001)

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Reservoir Characterization of the Bakken Petroleum System - A Regional Data Analysis Method (Phase I of II)

Kaushik Gangiredla, Donald Westacott

Unconventional Resources Technology Conference (URTEC)

... or combination systems containing an organic-rich source rock(s) with potential or actual contribution to production, but which can also include...

Predicting the Permeability of Unconsolidated Sediments From Grain Size Measurements

Eve S. Sprunt, Ron E. Gilliland, Mary L. Barrett

GCAGS Transactions

... deviation of the grain size (Fig. 7). The mode of the grain size (Table 3) could also be used. These data show clearly the potential advantage of using grain...

Different Flow Behaviors of Low-Pressure and High-Pressure CO2 in Shales

Bao Jia, Jyun-Syung Tsau, Reza Barati

Unconventional Resources Technology Conference (URTEC)

... permeability determination was used to evaluate adsorption contribution to flow capacity. The experimental observations indicate that CO2 petrophysical...

4D Seismic and Rock Physics Modeling Responses to Reservoir Steam Flood

Muhammad Edisar, Lilik Hendrajaya, Gunawan Handayani, Umar Fauzi, Laode Ngkoimani, Yarmanto

Indonesian Petroleum Association

... properties were used to determine the seismic response of the model with and without steam. The results indicated that from the rock physics modeling...

Constraining the Dynamic Properties of Faults in Compartmentalized Oligocene Mid-Slope Turbidite Channels; #51316 (2016)

Amelie Dufournet, Christophe Nogaret, Nick Lagrilliere, Thomas Hauge, David Lewis, Paula Wigley, Rasmus Lang

Search and Discovery.com

... to permeability functions should not be used to characterize the behavior of the small intra-compartment faults in the area. As shown by the sensitivity...

Abstract: Uncertainty Quantification for Stratigraphic Modeling; #90257 (2016)

V. Gervais, M. Ducros, D. Granjeon

Search and Discovery.com

... model. To that purpose, we introduce analytical functions that approximate the simulator output properties, called proxy models (or response surfaces...

Computerized Magneto-Electric (ME) Exploration: With Case History: The Giddings Field, Lee County, Texas

S. J. Pirson

Bulletin of South Texas Geological Society

... depends on the grid spacing used in digitizing the surface magnetic measurements. Magnetic surveys may also be used as structural tools by applying...

Process-Driven Architectural Variability In Mouth-Bar Deposits: A Case Study From A Mixed-Process Mouth-Bar Complex, Drumheller, Alberta, Canada

R. Bruce Ainsworth,, Boyan K. Vakarelov,,† James A. MacEachern, Rachel A. Nanson, Tessa I. Lane, Franklin Rarity, Shahin E. Dashtgard

Journal of Sedimentary Research (SEPM)

... in morphology of major river deltas as functions of ocean wave and river discharge regimes: American Association of Petroleum Geologists, Bulletin, v. 57, p. 370...

Anatomy of A Shoreline Regression: Implications For the High-Resolution Stratigraphic Architecture of Deltas

R. Bruce Ainsworth,, Boyan K. Vakarelov,,† James A. MacEachern, Franklin Rarity, Tessa I. Lane, Rachel A. Nanson

Journal of Sedimentary Research (SEPM)

...; wave-dominated Wf-deltas; and fluvial-dominated F-deltas. Note that ECS bounding surfaces have the potential to impact fluid flow in all three types...

A dense linear array for passive seismic imaging of geothermal structural features: The FOAL experiment at Utah FORGE

Jaewoo Kim, Jonathan Ajo-Franklin, Tanner Shadoan, Valeriia Sobolevskaia, Julia Correa, Barry Freifeld

International Meeting for Applied Geoscience and Energy (IMAGE)

... in the west, which Figure 3. (a) the P-wave and (b) S-wave velocity models used for back-propagation. Green diamonds present sensor position. (c-e...

The Advanced Technology of Drilling and Completion for CBM in China, #80452 (2015).

Ruichen Shen, Zijian Wang, Lei Qiao, Kailong Wang, Aiguo He

Search and Discovery.com

... be used as a kind of underbalanced drilling fluid. Besides that, fuzzy ball can also solve many problems including lost-circulation control, formation...

Joint Downhole and Surface Microseismic Processing Using 3C Template Relative Migration

T. Bardainne, L. Delmas, N. Belayouni, D. Katz, P.-F. Roux

Unconventional Resources Technology Conference (URTEC)

... parameter-space search. This procedure yields a 4D-migrated cube in which values exceeding a given threshold are potential events. The benefits...

Nonuniform dispersed source arrays for broadband seismic acquisition

Joaqun A. Acedo, Mauricio D. Sacchi

International Meeting for Applied Geoscience and Energy (IMAGE)

... procedure. Then, specific sensing modality and signal properties assumptions are discussed. Examples are used to validate the proposed method...

Influence of Mixtures of Grain-Size Populations on the Parametric and Modal Characteristics of Coastal Sands (Herault, Mediterranean Sea, France)

J. Paul Barusseau

Journal of Sedimentary Research (SEPM)

..., in the commonly used sediment transport equations, the sediment size is often represented by a single value (Bijker 1968; Bailard 1981; Van Rijn 1984...

Interpretive Well-Logging Concepts Solve South Texas Formation-Evaluation Problems: ABSTRACT

Walter H. Fertl

AAPG Bulletin

...Interpretive Well-Logging Concepts Solve South Texas Formation-Evaluation Problems: ABSTRACT Walter H. Fertl 1979 1600 1600 63 9. (September) Proper...

Colour Image Transformations of Wireline Logs as a Medium for Sedimentary Profile Analysis

D.R. Collins, J.H. Doveton

CSPG Bulletin

... shapes used to describe sandstones on SP and gamma-ray logs. Figure 2. Anatomy of a sine-wave sandstone event on a log with colour characterization...

Stratigraphic Modeling and Interpretation--Geophysical Principles and Techniques: Section 3. Stratigraphic Models from Seismic Data

Norman S. Neidell, Elio Poggiagliolmi

AAPG Special Volumes

...., 1974, Related properties of minimum-phase and zero-phase time functions: Geophys. Prosp. (Netherlands), v. 22, p. 683-703. Dedman, E. V., J. P...

A New Innovation of Recycling Produced Sand as Precursor for Chemically Assisted Sand Consolidation

Herianto, Muhammad Edwin Alif, Steven Chandra, Yulio Adithya Nugroho, Jihaan Aliyyah Widagdo

Indonesian Petroleum Association

... sand production has the potential of reducing well productivity, deteriorating processing facilities, and its corrosive effect could reduce tubing...