Helium in New Mexico: Geologic Distribution and Exploration Possibilities

Ronald F. Broadhead

West Texas Geological Society

...). The regional sets of orthogonal faults that offset Precambrian basement throughout the deeper parts of the San Juan Basin (see Taylor and Huffman...

Structural Controls on Syntectonic Diagenesis Within the Haystack Peak Region of the Absaroka Thrust Sheet, Idaho-Wyoming-Utah Thrust Belt

Joyce M. Budai, David V. Wiltschko

Wyoming Geological Association

...) which may be placed in temporal order (Wiltschko and others, 1985; Kilsdonk and Wiltschko, 1985). There are characteristically two sets of joints...

A Practical Discussion of 3D Seismic Surveys

Howell Pardue, Stephen Jumper, Frank Brown, Peter Morton

West Texas Geological Society

... used 3D technique in the Permian basin today is the orthogonal swath. In this method, a number of lines of geophone groups are laid out parallel...

Merging Surveys with Multidimensional Interpolation; #41552 (2015)

Daniel Trad, Matt Hall, Milka Cotra

Search and Discovery.com

... is a large bitumen field in the Athabasca accumulation. Of the nine 3D seismic surveys on the lease, eight were acquired in an orthogonal geometry with close...

Abstract: Investigation of Fracture Systems in the Mowry Shale, Bighorn Basin, Wyoming: Implications for Unconventional Energy Resources, by Ning Zhang and Carl E. Jacobson; #90182 (2013)

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Fracture Systems in the Mowry Shale, Bighorn Basin, Wyoming: Implications for Unconventional Energy Resources

Search and Discovery.com

The North West Shelf Stress Map

Richard Hillis, Scott Mildren, Chris Pigram, Don Willoughby

Petroleum Exploration Society of Australia (PESA)

... arms measure the width of the wellbore in two orthogonal directions. As the dipmeter is raised up the well bore, cable torque causes it to rotate about...

Chapter One: Introduction to AAPG Memoir 42/SEG Investigations in Geophysics, No. 9, 7th Ed.

Alistair R. Brown

AAPG Special Volumes

... defined by the acquisition geometry, and maybe adjusted during processing. The three principal directions of the array define three sets of orthogonal...

Understanding Source Rock Maturation from Generation and Microstructure Viewpoints

Son T. Dang, Carl H. Sondergeld, Chandra S. Rai

Unconventional Resources Technology Conference (URTEC)

... primary expulsion processes. Experimental procedure The pressure controlled hydrous pyrolysis tests were run on two sets of sample from the immature...

Abstract: Localization of the Geysers Steam Field, by J. W. Gabelman and E. B. Towne, Jr.; #91016 (1992).

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Tectonic Implications of Seismicity Northeast of the Solomon Islands¹

P. A. Cooper, L. W. Kroenke, J. M. Resig

Circum Pacific Council Publications

...). The struc­ tural complexity of the area results from at least two tectonic events: the introduction of massive quasicontinental lithospheric units...

EXTENDED ABSTRACT: Structural Setting and Sequence Architecture of a Growth-Faulted Lowstand Subbasin, Frio Formation, South Texas

Hammes, U., Loucks, R. G., Brown, L. F., Treviño, R. H., Remington, R. L. and Montoya, P.

GCAGS Transactions

.... In the study area, two prominent growth faults dip southeastward and define the western and northern basin boundaries. Orthogonal to the western...

A Multiproxy Characterisation of Shale Brittleness in the Isa Superbasin, Northern Australia

Amber Jarrett, Adam Bailey, Lisa Hall, David Champion, Liuqi Wang, Ian Long, Tara Webster, Simon Webber, Jessica Byass, Stewart Gilmore, Ziqing Hong, Junhong Chen, Paul Henson

Unconventional Resources Technology Conference (URTEC)

... drill holes discussed in the text are shown as pink circles. This study builds on the work of Bailey et al. (2019) by analysing the brittleness...

Fast Shear Azimuths in the Marcellus Shale from VSP and Crossed Dipole Sonic Data; #42161 (2017)

Steve Horne, David Rampton, John Crowe

Search and Discovery.com

... that a contributing factor to the success of the Marcellus Shale is the presence of natural fracture systems. At least two sets of joints are commonly reported...

The Evolution of Mesozoic-Cenozoic Sedimentary Basins along the Japanese Convergent Margin: Chapter 16: Sea-Level and Seismic Stratigraphic Studies

Makoto Ito, Fujio Masuda

AAPG Special Volumes

... just after the clockwise rotation of the Pacific plate at 19.7 Ma (Figure 2). The clockwise rotation resulted in more nearly orthogonal subduction...

Geodetic Datums and Map Projections

James G. Morgan

Houston Geological Society Bulletin

..., such as the USGS 7-1/2 minute quad sheets mentioned in Mr. Spradley's article, carry two sets of grid coordinates. The map is constructed by a single projection...

2D numerical simulation of the filling process of submarine minibasins: Study of deposit architecture

Elena Bastianon,, Enrica Viparelli, Alessandro Cantelli, Jasim Imran

Journal of Sedimentary Research (SEPM)

... of two-dimensional numerical simulations of multiple turbidity currents entering two linked minibasins. The numerical model accounts for the non...

Flow Behavior of Ponded Turbidity Currents

Marco Patacci, Peter D.W. Haughton, William D. Mccaffrey

Journal of Sedimentary Research (SEPM)

... into two main phases. The first is an unsteady “inflation” build-up phase during which the characteristics of the suspension cloud (height, velocity...

Constraining Geomechanical Model Development by Utilizing Microseismic Derived Fracture Characteristics

Adam M. Baig, Ted Urbancic, Jonathan Gallagher, Eric Von Lunen, John W. Crowley

Unconventional Resources Technology Conference (URTEC)

... and geological properties of the media. Orientations of different fracture sets, their intensities and spacing together with a characterization...

Abstract: Basement to the Thelon Basin, Nunavut - Revisited; #90172 (2014)

S. Pehrsson, C. W. Jefferson, T. Peterson, J. Scott, L. Chorlton, B. Hillary, Judith Patterson, U. Concordia, D. Lentz, Y. Shelat, K. Bethune

Search and Discovery.com

...) potential? This question has been addressed multiple times, e.g. Miller and LeCheminant (1985) and Renac et al. (2002). This paper focuses on two...

Modeling 3D Fracture Network in Carbonate NFR: Contribution from an Analogue Dataset, the Cante Perdrix Quarry, Calvisson, SE France; #120052 (2012)

B. D. M. Gauthier, K. Bisdom, and G. Bertotti

Search and Discovery.com

... by the main compressive paleo-stress field. Due to the limited amount of FC’s, this study focuses mainly on the HPF scale. Two orthogonal fracture sets...

Depositional and lithological control on fractures in a steep, reefal carbonate margin: Lennard Shelf outcrops of the Canning Basin, Western Australia

Wayne Narr, Eric A. Flodin, Ted E. Playton, and Vincent Heesakkers

AAPG Bulletin

... AND DATA Windjana Gorge Fracture Orientation Most sites in the Windjana Gorge study area exhibit two fracture sets, and at the site of each rose diagram...

Geometrical Analysis and Deformational Environment of Minor Asymmetrical Folds, Southern Quitman Mountains, Western Trans-Pecos Texas

Craig W. Adams, Donald F. Reaser

West Texas Geological Society

... Quitman Mountains, and Malone Mountains. The two southern elements are lithologically and structurally continuous across the Rio Grande (Reaser, 1982, p...

Abstracts: Simultaneous Ultrasonic Measurement of Compressional and Two Directional Shear Wave Velocities With A Single Pair of Transducers; #90173 (2015)

Gautier Njiekak, Randy Kofman, and Douglas R. Schmitt

Search and Discovery.com

... and two orthogonal directional S waves in a solid media. One application of the new device is in the field of rock anisotropy studies. The new setup enables...

Zircon geochronology and paleomagnetism of an Archean harzburgite intrusion, eastern Bighorn Mountains, Wyoming

Alexandra Wallenberg, Michelle Dafov, David Malone, John Craddock

Rocky Mountain Association of Geologists

... zircons, red circles = discordant zircons. Two age populations are evident, each numbering six analyses (Figures 11–12). The younger age population...