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Geomechanics and Fracture Analysis

Explorer Emphasis Article

Try, try again: Test wells and seismic data have helped lead the way to success in theSan Juan Basin’s Mancos Shale formation.

American Association of Petroleum Geologists (AAPG)
Explorer President’s Column

In North America onshore, the resource play has caused a dramatic shift in the exploration objectives of many, if not most, independent and major petroleum companies.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

A new report from the U.K., headed by a petroleum geologist who's familiar to AAPG audiences, recommends caution and some restrictions for use of hydraulic fracturing in new areas.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

All for one and one for all: It took a team effort to find exploration success in theWolfcamp Shale.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

The third dimension: Continued improvements in new technologies such as 3-D seismic are helping some companies deal with the cost of successful shale exploration.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Early detection: A Canadian geophysicist is finding success by incorporating existing 3-D data to determine fracture networks in the Bakken Shale.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

When it comes to understanding the Marcellus Shale, it’s all about the fractures.

American Association of Petroleum Geologists (AAPG)
Explorer Article

AAPG’s prestigious Distinguished Lecturer program, which offers audiences a chance to hear the latest in geoscience research, understanding and practical applications, kicks-off its new season with three speaking tours planned for September.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

A $3.5 million proprietary 3-D seismic survey was recorded in central Pennsylvania region to determine the effectiveness of modern 3-D/3C seismic data in extracting certain rock properties of the Marcellus Shale.

American Association of Petroleum Geologists (AAPG)
Explorer Article

A popular part of the AAPG education department's many offerings is the compelling and often exotic field seminar program – and right now AAPG is looking for new leaders and fresh ideas for areas to visit and study.

American Association of Petroleum Geologists (AAPG)
VG Abstract

In comparison with the known boundary conditions that promote salt deformation and flow in sedimentary basins, the processes involved with the mobilization of clay-rich detrital sediments are far less well established. This talk will use seismic examples in different tectonic settings to document the variety of shale geometries that can be formed under brittle and ductile deformations.

Request a visit from Juan I. Soto!

American Association of Petroleum Geologists (AAPG)
VG Abstract

The Betic hinterland, in the westernmost Mediterranean, constitutes a unique example of a stack of metamorphic units. Using a three-dimensional model for the crustal structure of the Betics-Rif area this talk will address the role of crustal flow simultaneously to upper-crustal low-angle faulting in the origin and evolution of the topography.

Request a visit from Juan I. Soto!

American Association of Petroleum Geologists (AAPG)
DL Abstract

For well over a century there have been conflicting indications of the strength of the crust and of faults and what controls them.  Much of our ignorance comes quite naturally from the general inaccessibility of the crust to measurement--in contrast with our understanding of the atmosphere, which is much more accessible to observation as well as more rapidly changing.  Crustal strength is best understood in deforming sedimentary basins where the petroleum industry has made great contributions, particularly in deforming petroleum basins because of the practical need to predict. In this talk we take a broad look at key issues in crustal strength and deformation and what we can learn from boreholes, earthquakes, active fault systems, and toy models.

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Request a visit from John Suppe!

American Association of Petroleum Geologists (AAPG)
DL Abstract

While there are many habitats that are associated with the deposition of organic-rich marine and lacustrine source rocks, one important pathway is linked to the onset of increased basin subsidence associated with major tectonic events. A key aspect is that this subsidence is spatially variable, with the uplift of basin flanks contemporaneous with the foundering of the basin center, resulting in a steeper basin profile.

Request a visit from Kurt W. Rudolph!

American Association of Petroleum Geologists (AAPG)

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