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The AAPG/Datapages Combined Publications Database

Showing 94,268 Results. Searched 195,448 documents.

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Characterizing Seal Bypass Systems at the Rock Springs Uplift, Southwest Wyoming Using Seismic Attribute Analysis, #80483 (2015).

Yuri Ganshin, Fred McLaughlin

Search and Discovery.com

...: (1) dispersed sets of orthogonal deformation bands and faults, and (2) isolated fractures and chimneys likely associated with karst collapse...

2015

Natural and Hydraulic Fracture Interaction Study Based on Semi-Circular Bending Experiments

Weiwei Wang, Jon E. Olson, Maša Prodanović

Unconventional Resources Technology Conference (URTEC)

... for orthogonal approaching samples, but it changes the jog distance along the interface. Preliminary simulation results are used to explain...

2013

Fracture stratigraphy, stress, and strain evolution in shale succession of the lower Paleozoic Baltic Basin (Poland)

Marek Jarosiński, Kinga Bobek, Andrzej Głuszyński, Krzysztof Sowiżdżał, and Tomasz Słoczyński

AAPG Bulletin

... and penetrative joint system with two almost orthogonal sets: (1) an older, primary J1 set trending north-northwest–south-southeast of high intensity and (2...

2023

A Two Phase Extensional Model for the Penola Trough, Otway Basin, Southern Australia

M. Bowyer, C. F. Elders, K. R. McClay

Indonesian Petroleum Association

... of the structure. The largest displacements are still associated with the E-W trending faults, but where the two sets of structures intersect, displacement...

1997

Abstract: Fractures in the Cardium and Normal Faults in Western Alberta; #90171 (2013)

Tijmen H.D. Hartel

Search and Discovery.com

... regime, timing and tectonic domains in which these fractures form. The strain expressed by the “orthogonal set” is compared to large scale stress fields...

2013

Sedimentology and Depositional History of Lower Cretaceous Coarse-Grained Clastics, Southwest Alberta and Southeast British Columbia

Dale A. Leckie, R.J. Cheel

CSPG Bulletin

... of the Fisher Creek, Two Pine and Birch Ridge structures, eastern Foothills of Alberta. Geological Survey of Canada Summary Report 1931, p. 39B-57 B...

1997

Australian Distinguished Lecture, 1981: Patterns of Discovery - The Challenge for Innovative Thinking

E. S. T. O'Driscoll

Petroleum Exploration Society of Australia (PESA)

... directed NNE, i.e., in the direction of the Tethyan orthogonal. There is thus a reciprocal interchange of roles between the two primaries...

1982

Extracting Large-Scale Fracture Networks; #41818 (2016)

Ayon Kumar Dey

Search and Discovery.com

... a fracture attribute with sharper boundaries or “edges.” High-resolution fracture sets orthogonal to the primary stress are computed via stereonet...

2016

Abstract: Evidence of Two Alpine Orthogonal Deformations in the Northwestern Rif Chain: Implications on the Convergence of Iberian, Afri

A. Chalouan, Kh. El Kadiri, A. El Mrihi, A. Bahmad, F. Salhi

Search and Discovery.com

...Abstract: Evidence of Two Alpine Orthogonal Deformations in the Northwestern Rif Chain: Implications on the Convergence of Iberian, Afri A. Chalouan...

2008

Optimization of Seismic Acquisition Design Using Ocean Bottom Nodes at 'MHS' Field

M Hanif Syamri, Ruhul Firdaus, Syamsurijal Rasimeng, Agung A. Susanto

Indonesian Petroleum Association

... 2008 only one or a maximum of two 3D OBN surveys per year were conducted worldwide. Since 2008, approximately 12 OBN acquisition surveys have been...

2019

Chapter 6. Western and Central Europe: Major Fracture Patterns in the British Isles

Dennis A. Holmgren

Utah Geological Association

... (Wilcox and others, 1973, p. 84). Note that the large circles are cut by two sets of conjugate second-order shears. The most obvious en échelon set...

1974

Abstract: Deformation related to Carboniferous salt tectonics, western Cape Breton, Nova Scotia

John P. Brown, Ian Davison, Ian Alsop, Martin R. Gibling

Atlantic Geology

... zones in continuous sections up to 600 min length. The thick (-100 m), competent, Inverness Formation sandbodies preserve pervasive conjugate joint sets...

1996

Abstracts: A Fractured Gas Reservoir in a Composite Foreland Basin, Sichuan Province, China; #90173 (2015)

Jürgen Kraus and Thomas Lau

Search and Discovery.com

.... The Sichuan basin has a protracted, two-stage tectono-sedimentary history: early marine, extensional, and later terrestrial, compressive. It originated...

2015

Photolineaments and Regional Joints: Lineament Density and Terrain Parameters, South-Central Alberta

Elkanah A. Babcock

CSPG Bulletin

... statistics (Babcock, 1973). Joints within the study area belong to four clearly defined sets which form two nearly orthogonal systems. Table 1 summarizes...

1974

Relating Small-Scale Permeability Heterogeneity to Lithofacies Distribution

Michael N. Gaud, Gary A. Smith, Sean A. Mckenna

Special Publications of SEPM

... Detmer, 1995; Koltermann and Gorelick, 1995), and lithofacies shape can be equated to three-dimensional units in aquifer models. Focusing on these two...

2004

Magnetic Stratigraphy and Tectonic Rotation of the Lower Oligocene Pittsburg Bluff Formation, Columbia County, Oregon

Donald R. Prothero, Karina G. Hankins

Pacific Section SEPM

... * O F \ \ • A poo • I T 1 V I Go o —- Figure 3. Orthogonal demagnetization plots of representative samples from the Pittsburg Bluff...

2001

Abstract: Towards Using Seismic Moment Tensor Inversions to Infer Reservoir Rock Properties; #90174 (2014)

Adam M. Baig, Ted I. Urbancic, Eric von Lunen, and Jason Hendrick

Search and Discovery.com

... of fracture azimuths showing that two fracture sets are dominant: one with a strike of 340° and dipping 50° and the other oriented 60°/50°. A sub-horizontal...

2014

Abstract: Engineering Properties and Bearing Capacity of Malaysian Rocks

Chan Sin Fatt

Geological Society of Malaysia (GSM)

... modulus~ and Poisson's ratio. A comparison is made between the above properties in the three orthogonal directions x~ y~ z. The two common problems...

1979

A Systematic Technique for Describing and Quantifying Fractures in Core

D. F. Lockman, R. P. George Jr, M. J. Hayes

Pacific Section of AAPG

...-generated statistical model, Long determined that two orthogonal sets of fractures can form a continuous network only if the average length of each set...

1997

A Method of Fracture Prediction Across Multiple Stratigraphic Horizons in the Midland Basin, Texas, USA

Caleb Pollock, Christian Seiler, Manoel Valcárcel, Euan Macaulay

Unconventional Resources Technology Conference (URTEC)

... predictions for two predominant fracture types each (Table 2). Because the predicted fracture sets are limited to two dominant types only, both paleo...

2018

Well Spacing and the Identification of Subsurface Drainage Systems

J.E. Robinson

CSPG Bulletin

... pattern, but too few samples will cause the filtered maps to suggest an orthogonal rather than a random effect. Assuming that structural patterns tend...

1981

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