Explorer Article

Premise: Geological applications of well logs are as broad as geology itself and petroleum geologists can learn from their colleagues in other disciplines.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

A recent geologic study may shed light on the New Madrid, a mid-western U.S. seismic zone that is much discussed but little understood.

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

This month's column is titled 'Seismic Meta Attributes as a Practical Exploration Tool: Gas Chimney and Fault Volumes.'

American Association of Petroleum Geologists (AAPG)
Explorer Article

A Commentary: Is the Gulf of Mexico the result of a direct hit?

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

This month's column is the second of a two-part series, dealing with fracture properties and azimuthal seismic data.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Shaking all over? One geologist who has been studying Missouri's New Madrid seismic zone believes the origin of the earthquakes there lies beneath the Gulf of Mexico.

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

This month's column is the first of a two-part series, dealing with fracture properties and azimuthal seismic data.

American Association of Petroleum Geologists (AAPG)
Explorer Article

What does past and present activities on the world's deepwater provinces tell us about the future? (Hint: The answer is 'a lot.')

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

In the July 2002 'Geophysical Corner' we described a new fracture detection method incorporating a portable laserscan unit to completely image analog outcrops in three dimensions. This month we are going to explore how simple analysis of calibrated analog fracture models can enhance exploration and production in fractured reservoirs.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The most ambitious Distinguished Lecture effort in the program's history is announced for 2002-03.

American Association of Petroleum Geologists (AAPG)
Workshop
Barcelona, Spain
Tuesday, 7 September Wednesday, 8 September 2021, 8:00 a.m.–5:00 p.m.

This workshop brings together experts from academia and industry from a range of disciplines to share experiences, new approaches, new data and new ways of integrating information that can help in reducing the uncertainties related to the exploration activities in Thrust Belt Systems.

American Association of Petroleum Geologists (AAPG)
Workshop
Salzburg, Austria
Tuesday, 19 October Wednesday, 20 October 2021, 8:00 a.m.–5:00 p.m.

Join us in Salzburg, the “castle of salt” and cradle of Mozart and Doppler, for a meeting aimed at bringing together different perspectives in the science of evaporite basins: from their formation to their deformation, from description and characterization to modelling. Exploratory success in evaporite-rich basins worldwide has depended on the role of evaporites as a deformable substrate, as a seal, or even as a good thermal conductor. The aim of this workshop is to improve our understanding and predictive ability by addressing evaporite systems in an integrated manner, all the way from precipitation to structuration, and exploring the multiple properties of evaporite sequences. The pre- and post-meeting field trips will also explore the salt mining heritage of the region, first exploited by the Celts 3500 years ago, and the salt-related structures of the Northern Calcareous Alps.

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American Association of Petroleum Geologists (AAPG)
VG Abstract

Microseismicity induced by hydraulic fracture stimulation of a horizontal well was mapped with a near-surface buried array. Distinct linear trends of events were not parallel to the direction of fast shear wave polarization measured in the reservoir with a crossed-dipole anisotropy tool. Analysis of core from a nearby well revealed numerous calcite-filled fractures that did not induce shear wave polarization, but did significantly impact the failure behavior of the reservoir rock during the stimulation treatment. Hydraulic fracture simulation with DFN modeling and source mechanism analysis supports the interpretation of reactivated existing fractures rather than the formation of hydraulically-induced tensile fractures.

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Request a visit from Sherilyn Williams-Stroud!

American Association of Petroleum Geologists (AAPG)
VG Abstract

The following short course option was developed for geology and geophysics students that have not had much exposure to how geoscience is applied in industry. It can be tailored for undergraduate juniors and seniors or graduate students. The agenda can be modified to meet specific needs and time constraints. Contact the presenter to discuss options.

Request a visit from Fred Schroeder!

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)
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)

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