Abstract: On the Relationship of Natural Fracture Orientation, Stress Orientation, S-wave Anisotropy, and Azimuthal Variations in the P-wave Seismic Signatures in an Onshore Wide-azimuth 3D Seismic Survey, by H. Lynn, W. Beckham, and R. Grimm; #90937 (1998).

Search and Discovery.com

Two-Stage Mechanical Stratigraphy and Extensional Fracturing in the Wind River Basin, Wyoming- ABBREVIATED; #10207 (2009)

Ryan C. Thompson and Eric Erslev

Search and Discovery.com

...Two-Stage Mechanical Stratigraphy and Extensional Fracturing in the Wind River Basin, Wyoming- ABBREVIATED; #10207 (2009) Ryan C. Thompson and Eric...

Abstract: Recent earthquake swarms in New Brunswick, Canada

Kenneth B.S. Burke, Maurice Lamontagne

Atlantic Geology

... focus (less than 5 km deep). As the two sets of swarms occur close to the contacts between metamorphic rocks and granitic intrusions, the similarities...

ABSTRACT: Subsurface Sequence Architecture of the Cromwell Sandstone (Morrowan), Oklahoma; #90013 (2003)

Bryant Reasnor, Dennis Kerr

Search and Discovery.com

... reservoirs has been elusive based on the published literature. The study area encompasses four townships in Haskell County, Oklahoma and includes two cores...

Fault orientation variations along the strike of active normal fault systems in Italy and Greece: Implications for predicting the orientations of subseismic-resolution faults in hydrocarbon reservoirs

Gerald P. Roberts

AAPG Bulletin

..., no. 25, p. 59525,610.Morewood, N. C., and G. P. Roberts, 2000, The geometry, kinematics and rates of deformation within an en echelon normal fault segment...

Development of Agile Framework for Model-Order Reduction of Large-Scale Geomechanical Models: A Novel Workflow for Coupled Simulations

Patrick Morkos, Eduardo Gildin

Unconventional Resources Technology Conference (URTEC)

...o called dynamic condensation matrix) between these two sets of DOFs is defined by a, so called, dynamic condensation scheme. Using the dynamic con...

Evaluation of a workflow to derive terrestrial light detection and ranging fracture statistics of a tight gas sandstone reservoir analog

Patrick Wüstefeld, Maite de Medeiros, Bastian Koehrer, Dominik Sibbing, Leif Kobbelt, and Christoph Hilgers

AAPG Bulletin

... with reference objects, which were calibrated in the outcrop with a sighting compass (two sets of reference spheres, at approximately 50 m [∼154 ft...

Characterization of stratigraphic architecture and its impact on fluid flow in a fluvial-dominated deltaic reservoir analog: Upper Cretaceous Ferron Sandstone Member, Utah

Peter E. K. Deveugle, Matthew D. Jackson, Gary J. Hampson, Michael E. Farrell, Anthony R. Sprague, Jonathan Stewart, Craig S. Calvert

AAPG Bulletin

... stratigraphic framework across the study area, comprising two shallow-marine parasequence sets (PSS1 and PSS2, equivalent to delta complexes), each overlain...

The Post-Laramide Joint Network of the Colorado Plateau

Earl R. Verbeek, Marilyn A. Grout

Four Corners Geological Society

..., 1974). These sandstone beds contain two well-formed sets of joints (Fig. 4), the oldest of which correlates with the youngest of the three sets...

Style of Faults and Associated Fractures in Austin Chalk, Northern Extension of the Balcones Fault Zone, Central Texas

Donald F. Reaser , Edward W. Collins

GCAGS Transactions

... the minor faults, indicating that they developed after the faults. Nearly vertical joints occur in two sets that are differentiated by strike...

Contouring by Machine: A User's Guide

Richard F. Walters

AAPG Bulletin

... Runs The most common first approach to contouring by machine involves a single set of data. Sometimes, however, one may wish to draw two sets...

Paleomagnetic results from Mayreau, West Indies, rule out large tectonic rotations since the Eocene

Speed, R.G., Burmester, R.F. and Beck, M.E.

Geological Society of Trinidad & Tobago

.... rotation of Paleogene Los Testigos magmatic ar~ The southern Lesser Antilles arc platform (SLAAP) in Grenada and the Grenadines (Fig. 1) has two...

Devonian Magadi-Type Cherts in the Orcadian Basin, Scotland

John Parnell

Journal of Sedimentary Research (SEPM)

... orientation, but in the upper Stennigor bed two sets of parallel nodules intersect in a diamond pattern (Fig. 4). In western Orkney, faults, joints...

Abstract: Fracture Analysis and use of LiDAR, Turtle Mountain, Alberta; #90172 (2014)

C. Willem Langenberg, Andrea Pedrazzini, Michel Jaboyedoff, Tijmen (Tim) H.D. Hartel

Search and Discovery.com

... to an anticlinal fold. These investigations identified six fracture sets influencing the slope instability and surface morphology. Three main sets are fold related...

Abstract: The Modernized U of C Seismic Physical Modelling Facility; #90171 (2013)

Joe Wong, Kevin W. Hall, Eric V. Gallant, Rolf Maier, Malcolm B. Bertram, and Don C. Lawton

Search and Discovery.com

... encoders and motor drives are configured in a two-gantry orthogonal motion system. Each gantry has 4 motors. Two of these motors work together to move...

A Hydraulic Fracture Network Propagation Model in Shale Gas Reservoirs: Parametric Studies to Enhance the Effectiveness of Stimulation

Chong Hyun Ahn, Robert Dilmore, John Yilin Wang, Oliver Chang

Unconventional Resources Technology Conference (URTEC)

...average conductivity indicate the quality of PSRV. ( ) (16) For all cases, two sets of pre-existing natural fractures are located in the re...

Acoustic Log Measurements in the Lower Eagle Ford Formation in Brazos and Robertson Counties, Texas and Their Implications on Completion Design

Richard Reischman, Scott Brooks, Trevor Willms, Tony L. Albrecht, John J. Walsh, Edgar Arteaga

Unconventional Resources Technology Conference (URTEC)

... in horizontal wells from the wide-band transmitters to the receivers. The transmitter section houses two sets of transmitters and a mechanical isolation...

Assessment of a Marcellus Shale Prospect Using Seismic, Microseismic, and Completions Data

Scott Singleton, Mark Suda

GCAGS Transactions

... having had a proper and accurate velocity analysis. Some data sets are less suitable for pre-stack analysis and may require additional steps...

The curious case of the oddball oils: A Merluza mystery in Southern Santos

William Dickson, Craig Schiefelbein, Luiz A. P. Gamboa, James W. Granath, Mark E. Odegard

International Meeting for Applied Geoscience and Energy (IMAGE)

... the lesser question of separating two structural influences in the early opening of the Austral South Atlantic and its penetration into the Santos Basin...

Transformer-based network for an efficient ground roll suppression

Randy Harsuko, Omar Saad, Tariq Alkhalifah

International Meeting for Applied Geoscience and Energy (IMAGE)

... of StorSeismic lies in the interplay of these two components (embedding-prediction head and encoder) in handling seismic data: 1) The embedding layer...

Estimating Organic Maturity from Well Logs, Upper Cretaceous Austin Chalk, Texas Gulf Coast

Gregory S. Hinds , Robert R. Berg

GCAGS Transactions

... probably is indigenous to the Austin, or in part from the immediately underlying Eagleford Shale. Fractures appear to be in orthogonal sets, striking...

Laboratory Measurements of Heat Conductivity of Sedimentary Rocks

H. Zierfuss , G. Van Der Vliet

AAPG Bulletin

...------------------------------ HAMAKER, J., 1943, Technische warmtegeleidingsmetingen, proefschrift. Schotanus en Jens, Utrecht. INGERSOLL, L. R., O. J. ZOBEL...

Is it a true conjugate fracture set?

Molly Turko

GEO ExPro Magazine

... supporting the idea of two separate fracture sets. Third, differential alteration. Nearby, the red fracture set has undergone bleaching, while...

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user1

Search and Discovery.com

... on the analysis of satellite images it was possible to define two fracture sets oriented NE-SW and NW-SE, with few lineaments oriented E-W. AAPG International...

Lisburne Formation Fracture Characterization and Flow Modeling - Abstract

Alexandre Karpov, Jerry L. Jensen, Catherine L. Hanks

Alaska Geological Society

... quantitative information on fracture orientation, height, length, and spacing for two sets of large-scale fractures (NNW and ENE orientations). Several...