Origin of Graben in the Needles District, Canyonlands National Park, Utah

George E. McGill, Albert W. Stromquist

Four Corners Geological Society

... tend to occur where major tributaries enter the Colorado River. Scale-model simulations of the geometrical and mechanical features involved...

Fractured Continuum Approach to Stochastic Permeability Modeling

S. A. McKenna, P. C. Reeves

AAPG Special Volumes

... of the groundwater flow model setup and the particle starting locations. The particle starting locations are shown as white dots in the expanded view...

Maximising Gas Production from Late-Life Assets: A Case Study from the Snapper Field, Gippsland Basin

Hugo B. Burgin, Mohammad Bagheri, Melanie Ryan, Stewart Anderson, Jianlin Wang, Kieran Trump

Australian Petroleum Production & Exploration Association (APPEA) Journal

... on the culmination of this work effort: construction of a new static geological model and dynamic simulation model, which was built upon and expanded previous...

Quantifying the Impact of Fault Modeling Parameters on Production Forecasting for Clastic Reservoirs

Guillaume Lescoffit, Chris Townsend

AAPG Special Volumes

... the impact of structural uncertainty and to test the workflow on a synthetic model to analyze the production response to this uncertainty.A synthetic...

Multiuse of Seismic and Attribute Mapping for Field Appraisal and Development in the Eagle Ford Shale: Mapping TOC, Porosity and Seal Integrity

Hector D. Bello, Gervasio Barzola, Doug Portis, Beau Tinnin, Michael Handke, Kit Clemons

Unconventional Resources Technology Conference (URTEC)

... as a secondary attribute and distributing log data in a cellbased model distribution. The variogram shows a good correlation up to approximately 9.5...

Genesis of Primary Structures in Anhydrite

Charles M. Riley, John V. Byrne

Journal of Sedimentary Research (SEPM)

... after deposition seems to explain the origin of the structures observed. Model experiments in which most of the structures were simulated...

Analog models of restraining stepovers in strike-slip fault systems

Ken McClay, Massimo Bonora

AAPG Bulletin

... of analogue model studies, in J. G. Buchanan and P. G. Buchanan, eds., Inversion tectonics: Geological Society Special Publication 88, p. 97-118...

Abstract: Rethink Ground Water Mapping and Management Strategies for Unconventional Hydrocarbons using Airborne EM; #90224 (2015)

Andrea Viezzoli

Search and Discovery.com

... proper planning, data quality and calibration, processign, modelling and integration. We suggest that parts of this model can be applied also...

Wellbore Stability: Special Considerations for the Marcellus Shale, #80533 (2016).

Julie Kowan, See Hong Ong

Search and Discovery.com

... and money and can often be achieved by deriving a field-specific geomechanical model to inform the drilling recommendations. A basic geomechanical model...

Analog Models of Restraining Stepovers in Strike

Search and Discovery.com

Search and Discovery

Search and Discovery.com

A Porothermoelastic Model Considering the DynamicTemperature-Perturbation Boundary Effect for Borehole Stability in Fractured Porous Rocks

Jiajia Gao, Hai Lin, Jin Sun, Xiuping Chen, Huixiang Wang, Xianfeng Liu

Unconventional Resources Technology Conference (URTEC)

...A Porothermoelastic Model Considering the DynamicTemperature-Perturbation Boundary Effect for Borehole Stability in Fractured Porous Rocks Jiajia Gao...

Novel Approach to Laminated Sand Analysis Utilizing Measurements from Triaxial Induction Resistivity

Mario J.C. Petricola, Sarvenaz Moazami, Aditi Pal, Richard E. Netherwood, Udit K. Guru, Leigh Yaxley

Indonesian Petroleum Association

... model, can provide a very detailed formation volumetric model, with layers representative of the thin laminations. A saturation profile is computed...

The lithospheric structure and deep processes of the Mesozoic mineral systems in east China: constrained from integrated geophysical data

Qingtian Lü, Guixiang Meng, Jiayong Yan, Jinhua Zhao, Xuejing Gong

Petroleum Exploration Society of Australia (PESA)

... understand the architecture of a region and assist in predicting new discoveries at depth. Recently, 3D geologic model construction for orebody delineation...

Abstract: Elastic Full Waveform Inversion For Land Walkaway VSP Data; #90224 (2015)

Olga Podgornova, Scott Leaney, Marwan Charara, and Eric von Lunen

Search and Discovery.com

... inversion of medium parameters and source wavelets. The optimal balance between the source wavelets and model parameters is non-trivial, and alternative...

Modeling secondary oil migration with core-scale data: Viking Formation, Alberta basin

Elise B. Bekele, Mark A. Person, Benjamin J. Rostron, Randal Barnes

AAPG Bulletin

.... This permeability model is not appropriate for simulating stratigraphic entrapment of oil, but it does reveal that core-scale data...

Geophysical Evidence of Fault Termination of the Basin and Range PRovince in the Vicinity of the Vale, Oregon, Geothermal Area

Robert J. Lillie, Richard W. Couch

Rocky Mountain Association of Geologists

... GRAVITY CUMPUTED GRAVITY 0 0 J $9 & - -- B - h - b. I O - 25 B' 20- DENSITY MODEL EL PASO NAT. GAS FED # l SO00 1 SEA LEVEL SEA...

Inside the Rock

Alexander Nadeev, Denis Klemin

GEO ExPro Magazine

... rapidly to produce an actionable digital rock model. Analysis that previously took Simulation of tracer flow through Edwards White (outcrop) carbonate...

Karama PSC Well Results … A Lesson Learned on Provenance and Seismic Imaging of Deepwater Systems

Deborah South, Gerrit Toxopeus, Bjarte Myhren

Indonesian Petroleum Association

... sandstone (Figure 5B) and one model with silt stone (Figure 5A). The sand and shale trend-line is based on a theoretical model. Gassmann fluid...

The Distribution of Sector-Scale Permeability from Production Data within Naturally-Fractured Folds of the Canadian Foothills, #41874 (2016).

Ben Stephenson, Jeff Duer, Chad Glemser, Maria Khan, David Repol

Search and Discovery.com

... curvature calculations. Validation of this flow-domain model was achieved through attempts to history match production data with a simulation model...

Mixed Geothermal and Shallow Meteoric Origin of Opal and Calcite Beds in Pliocene–Lower Pleistocene Axial–Fluvial Strata, Southern Rio Grande Rift, Rincon Hills, New Mexico, U.S.A.

Greg H. Mack, Matthew C. Jones, Neil J. Tabor, Frank C. Ramos, Sean R. Scott, James C. Witcher

Journal of Sedimentary Research (SEPM)

... of these opal beds change basinward over ~ 1 km or less to white, friable, lithofeldspathic sand with opal glaebules, and then to microcrystalline calcite...

Experimental and Numerical Study of Basic Discharge Coefficient (Cd) For Orifice Plate Meters Under Single Phase Fluid Flow

Muhammad Rasyid Ridlah, Mike Nassar

Indonesian Petroleum Association

... UNDER SINGLE PHASE FLUID FLOW Muhammad Rasyid Ridlah* Mike Nassar** ABSTRACT turbulence model can be developed based on the contribution...

Deltaic and Shoreline Sedimentation in Saurashtra Basin, Western India: An Example of Infilling in an Early Cretaceous Failed Riff

S. M. Casshyap, M. Aslam

Journal of Sedimentary Research (SEPM)

... stringers of coal, interbedded siltstone and shale, and white and reddish crossbedded sandstone, interpreted to be the deposits of delta distributary...

Catahoula Formation of Western Louisiana and Thin-section Criteria for Fluviatile Depositional Environment

William R. Paine, A. A. Meyerhoff

Journal of Sedimentary Research (SEPM)

... and is not necessarily a universal model, as several of the writers' colleagues have pointed out. Fourth, the Catahoula grades downdip into marine equivalents which...

Relay ramps and rhombochasms in the northern Appalachian Basin: Extensional and strike-slip tectonics in the Marcellus Formation and Utica Group

Robert Jacobi, Joel Starr, Craig Eckert, Charles Mitchell, and Alan Leaver

AAPG Bulletin

... of the basin evolution model for the NAB. Relay ramps demonstrate that Neoacadian (Devonian) extensional tectonics affected the Devonian Marcellus Formation...