Explorer Emphasis Article

Northern exposure: That gush of excitement you may feel may be coming from Canada – specifically, eastern Canada – and it’s all because the Utica shale play there may be as big as the Barnett.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The Eagle and the hawk: A still-fledging shale gas play, the Cretaceous Eagle Ford, is making a lot of noise in Texas – and the hawks are circling to get a piece of the action.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Shane Matson has won the A.I. Levorsen Award for the best paper presented at the Mid-Continent Section meeting held in October in Tulsa.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

And now, live from your well to your desktop: The Internet is the newest tool providing real-time views via a downhole video survey.

American Association of Petroleum Geologists (AAPG)
Explorer Article

How big is big? A team of U.S. Geological Survey geologists is doing a new assessment of – and taking a “long” look at – the unconventional potential of the Arkoma Basin.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The Petroleum Technology Transfer Council has been awarded a $4 million grant by the U.S. Department of Energy to provide training opportunities focused for U.S. independent producers.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

When it comes to geothermal energy, Germany is feeling the heat – literally and figuratively – beneath its feet.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Sweet smell of success: A run of offshore discoveries have made Brazil the oil industry’s story of the century – and the celebration there may just be starting.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Shale gas plays can pose a tough problem – but hydraulic fracture stimulation may be the answer.

American Association of Petroleum Geologists (AAPG)
Explorer Article

WEB EXCLUSIVE: A comprehensive look at the use of cutting-edge technology in Egypt’s Western Desert – including the application of new seismic, drilling and stimulation operations – helped make AAPG’s first international Geoscience Technical Workshop a big success.

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

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 lecture will discuss the differences between carbonates and siliciclastics from their chemical composition through their distributions in time and space. Building on these fundamental differences, we will explore the challenges carbonates pose to petroleum geologists in terms of seismic interpretation, reservoir quality prediction, field development, etc. Peppered with humorous personal stories, still raging academic debates, and the heartfelt frustrations of real industry professionals, the aim is to inspire students and young professionals to rise to the occasion and embrace the reservoir rocks that petroleum geologists love to hate.

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Request a visit from Noelle Joy Purcell!

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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