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The AAPG/Datapages Combined Publications Database

Showing 44,638 Results. Searched 200,630 documents.

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Ascending

Faulting Associated with Deep-Seated Salt Domes in the Northeast Portion of the Mississippi Salt Basin

Dudley J. Hughes

GCAGS Transactions

... or Rodessa formation some 4000 to 6000 feet below. Factors which greatly affect the accuracy of such interpretations are variation in dip of the fault planes...

1960

Structural Observations along the Salin-Pyay Pleistocene Strike-Slip Deformation Belt; #10845 (2016)

U Ko Ko

Search and Discovery.com

... planes rooted in shales associated to the reverse fault zone, indicating compression; Late normal faults across the structures indicating extension...

2016

Columnar Contemporaneous Deformation: NOTE

Clyde T. Hardy, J. Stewart Williams

Journal of Sedimentary Research (SEPM)

..., is separated from the Brigham quartzite and overlying Langston Formation, on the southern side, by a high-angle fault which trends east-northeast...

1959

K

John G. Dennis

AAPG Special Volumes

..., involving parting between foliation planes in the kink zone, and consequent segregation of mobile constituents between foliation planes; (3) PELITIC...

1967

Abstracts: Bedding-Parallel Natural Fractures: Their Occurrence in Shale Plays and Possible Effects on Hydraulic Fracture Treatments; #120181 (2015)

Julia F. W. Gale

Search and Discovery.com

... along the same planes with a crack-seal mechanism. Figure 1. Bedding-parallel fracture with fibrous calcite (fcc) nucleating on fossil wood. Example...

2015

Gravity Slide Thrusting and Folded Faults in Western Arbuckle Mountains and Vicinity, Southern Oklahoma

Eric H. Phillips

AAPG Bulletin

... indurated bed; (8) rip-up zones or tectonic breccias parallel with bedding planes, implying fault movement along the bedding planes. STRATIGRAPHY...

1983

Natural Fractures and Strain Accommodation in the Tensleep Formation at Beer Mug Anticline

Scott P. Cooper

AAPG Special Volumes

..., 2006, Fracture and fault patterns associated with basement-cored anticlines: The example of Teapot Dome, Wyoming: AAPG Bulletin, v. 90, p. 1903–1920...

2013

Tectonic Inversion Impact to Coal Cleat Characteristics of Tanjung Formation, Karangintan Area, Barito Basin, South Kalimantan

Aliftama Febrian W, Benyamin Sapiie

Indonesian Petroleum Association

... Tanjung formation outcrop distribution. The main inversion fault is the Balau Normal Fault, which separates the Karangintan area into two: a stable block...

2013

A mechanical basis of fault-bend folding

N. P. Benesh, and J. H. Shaw

AAPG Bulletin

... the frictional, elastic walls that have served as our prescribed fault planes, and in their place, we deposited a full pregrowth sequence through which a natural...

2023

Three-dimensional structure of experimentally produced clay smears: Implications for fault seal analysis

N. Bozkurt Ciftci, Silvio B. Giger, Michael B. Clennell

AAPG Bulletin

... occurs within a narrower zone than the experimentally constrained width of the shear zone (Figure 15A, B).Figure 15. Refraction of the fault planes...

2013

Origin of Cave-Ins in Wallace County, Kansas: GEOLOGICAL NOTES

M. K. Elias

AAPG Bulletin

... that faults are rarely quite dry, but ordinarily a large or small amount of surficial water moves along the fault planes. The coal-bearing formations...

1930

Fault Interpretation Problems in the Southeast Barrow Sub-Basin

R. K. Whyte

Petroleum Exploration Society of Australia (PESA)

... pattern. This caused a thick-skin type of deformation in the thick Albian to mid-Miocene section with fault planes dipping at 50° to 70°. In most...

1994

Regression Models for Faulted Structural Surfaces

W. R. James

AAPG Bulletin

... for relative rotation of the fault blocks, nonvertical fault planes, and lateral as well as vertical translation, increase the mathematical complexity...

1970

Seismic/Ground Rupture Hazards Associated with the Camarillo Fault

David A. Gardner

Pacific Section SEPM

...Seismic/Ground Rupture Hazards Associated with the Camarillo Fault David A. Gardner SEISMIC/GROUND RUPTURE HAZARDS ASSOCIATED WITH THE CAMARILLO...

1982

Application of an Inverse Method for Calculating Three-Dimensional Fault Geometries and Slip Vectors, Nun River Field, Nigeria

Hugh G. Kerr, Nicky White

AAPG Bulletin

... (Figure 2): ^agr1 represents the horizontal component of the slip vector across the fault, ^agr2 is the angle of rake or pitch measured on shear planes...

1996

Monitoring Local Subsidence in Areas of Potential Geopressured Fluid Withdrawal, Southwestern Louisiana

Drukell B. Trahan

GCAGS Transactions

... the fault planes which define the reservoir may result in renewed fault movement and differential land-surface subsidence (Gustavson and Kreitler, 1976...

1982

Processing the first full azimuth OBN survey in Australia: a step change in imaging quality

Unnikrishnan Chambath, Vincent Ganivet, Sergey Birdus, Joe Zhou, Alain Delorme, Leigh Scoby-Smith, Ivan Gregory, Matt Kovacevic, Tim Williams, Chris Walton

Petroleum Exploration Society of Australia (PESA)

... planes, hence lacking illumination through the fault planes. This resulted in a significant degradation of the target image with a strong distortion...

2019

Fault Patterns in Northwest Louisiana: GEOLOGICAL NOTES

E. G. Wermund

AAPG Bulletin

... by a township-range system (Fig. 4). On the profile section (Fig. 2) the fault planes are all shown as high-angle normal faults, because reverse faults...

1955

Tectonic Transpression and Basement-Controlled Deformation in San Andreas Fault Zone, Salton Trough, California

Arthur G. Sylvester , Robert R. Smith

AAPG Bulletin

...Tectonic Transpression and Basement-Controlled Deformation in San Andreas Fault Zone, Salton Trough, California Arthur G. Sylvester , Robert R. Smith...

1976

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)

... that the fractures are tectonic in origin and are coeval with faults or are the result of later fault reactivation. To predict fractures in under sampled...

2018

Field-Based Training: Luxury or Necessity?

Gary Nichols, Simon Baker

GEO ExPro Magazine

... bounded by anastomosing slip planes with or without shale smear. It is relatively easy to trace a path, albeit a rather tortuous one, across the fault...

2015

3-D Near-Wellbore Structural Modeling Based On High Resolution, Logging While Drilling Borehole Image Analysis: An Example from Sichuan Basin, China; #41193 (2013)

Yang Yu, Camron Miller, Philippe Marza, Jack Zhao, An-Fu Zhou, and Yang Yang

Search and Discovery.com

... the orientation of bedding planes, natural fractures and fault planes. The specific approach was to analyze the dip sequences along the lateral wellbore...

2013

Microseismic Monitoring Reveals Natural Fracture Networks, #40782 (2011)

Shoshana Goldstein, Margaret Seibel, Theodore Urbancic

Search and Discovery.com

... shear) failure, the solution for the strike and dip of the crack is non-unique with two orthogonal fracture planes that equally satisfy the waveform...

2011

Abstracts: The Signature of Shearing Driven by Hydraulic Opening; #120181 (2015)

James Rutledge, Xin Yu, and Scott Leaney

Search and Discovery.com

...°) to the hydraulic fracture and principal stress direction, and 4) opposite sense of motion is often observed, but not always, on the similarly aligned nodal planes...

2015

Structural Evolution of Sanandaj-Sirjan Ranges Near Esfahan, Iran

J. Edward Tillman , Abbas Poosti , Steve Rossello , Anne Eckert

AAPG Bulletin

... folds on the southwest and finally become asymmetric with overturned axial planes adjacent to the southern border fault of the block. The northwest...

1981

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