Explorer Emphasis Article

The lessons taken from U.S. shale gas successes hold major implications for China’s energy future, according to researchers at the Energy and Geoscience Institute at the University of Utah. The similarities and potential are explored in a paper to be presented at the AAPG International Conference and Exhibition this month in Istanbul, Turkey.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The title says it all: Determining Hydrocarbon Distribution Using Resistivity, Tuscaloosa Marine Shale, Southwestern Mississippi. The purpose of the study was to investigate the TMS Trend in southwestern Mississippi using electric logs and IHS’s proprietary Petra mapping software to document the structure, stratigraphy and hydrocarbon distribution.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The ever-increasing number of hydraulic fracturing applications used to economically produce shale reservoirs impacts various businesses that profit from this phenomenon. Think sand mining/processing, for example.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

Despite intensive research, the origin of dolomite remains subject to considerable controversy. This is partly because some of the chemical and hydrological conditions of dolomite formations are poorly understood. Here's a great chance to see an overview of dolomite research and highlight its major advances and controversies in recent years. This will be done by revisiting specific case studies and implementing newly developed concepts and models.

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American Association of Petroleum Geologists (AAPG)
Learn! Blog

Discover more on sandstone reservoir quality and the modern tools and techniques needed for petrographic rock characterization.This one day course taught by, Kitty Milliken a Senior Research Scientist at the Bureau of Economic Geology at the University of Texas at Austin, will feature a series of lectures covering the basic architecture of particulate sedimentary rocks,methods for petrologic characterization, grain assemblages, and diagenesis, including compaction, cementation, grain replacement,and fracturing

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American Association of Petroleum Geologists (AAPG)
Learn! Blog

The productive growth of the Bakken has quickly accelerated well beyond previous expectations. With production levels reaching record high numbers, the demand for new knowledge and insights of the area is also at an all time high. Learn how to be successful in utilizing the Three Forks in a stacked-pay, pad-drilling strategy when producing various Bakken members.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

We are just a few months out from the 2014 AAPG Fall Education Conference (FEC). This years FEC will be bringing together new technologies, techniques, and lessons learned to offer four great days of geosciencetraining to enhance and advance your career.

American Association of Petroleum Geologists (AAPG)
Explorer Division Column EMD

To address some of what appear to be competing issues, the Canadian Society of Petroleum Geologists (CSPG) and the AAPG will host a joint, multidisciplinary technical symposium on oil sands and heavy oil: “Oil Sands and Heavy Oil Symposium: A Local to Global Multidisciplinary Collaboration.”

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

For the first time in a generation, oil and gas doctoral programs in the United Kingdom have received a surge of financial support from the Natural Environmental Research Council (NERC), the main governmental funding body for academic research and training in geosciences in the United Kingdom.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Despite its “fits and starts” drilling history, the Tuscaloosa Marine Shale has begun to garner some respect– specifically, it appears to be on the brink of becoming a bona fide commercially productive play.

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

This is a less-technical education topic. It can be condensed to an hour or given as 2 two-hour sessions. It stresses selected controversial aspects of fracking that touch some combination of environment and economics and includes a short video of how fracking is done.

Request a visit from David Weinberg!

American Association of Petroleum Geologists (AAPG)
VG Abstract

Analysis of microseismicity induced by hydraulic fracture stimulation in the Marcellus Shale shows changes in stress state for different zones of failure. During the treatment, shear failure occurs on both the J1 and J2 fracture orientations in response to different maximum stress orientations, indicating localized changes in the orientation during the treatment. Reactivation of a fault near the wellbore is associated with failure mechanisms with a higher volumetric component, indicating possible inflation of faults and fractures by the introduction of the slurry. Quantification of the stress conditions that are associated with inflation could potentially be used to optimize the stimulation by identifying which fractures will preferentially take on slurry volume.

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Request a visit from Sherilyn Williams-Stroud!

American Association of Petroleum Geologists (AAPG)
VG Abstract

Hydraulic fracturing has been around for decades. This talk describes some of the first applications of the technology, how it developed over time, and our current understanding of its impacts with some discussion of both water and earthquake hazards.

Request a visit from Sherilyn Williams-Stroud!

American Association of Petroleum Geologists (AAPG)

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