07 Sep

Deepwater and LNG GTW - Call for Poster Abstracts Expires in 60 days

Explorer Emphasis Article

Think seismic and you think exploration, right? Well, get ready for something new -- seismic in the realm of the reservoir.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Speaking of changes: Jack Thomas, AAPG's geoscience director since 2002, announces his retirement, effective later this year.

American Association of Petroleum Geologists (AAPG)
Explorer Article

It's not just for U.S. companies anymore: Count Australian firms among those international players who are discovering the joys of exploration in the Gulf of Mexico.

American Association of Petroleum Geologists (AAPG)
Explorer Article

A new format for training is introduced through AAPG's Education programs. The WEC may be just what you've been waiting for.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

There's more to Alaska than Prudhoe Bay: New technology and some surprising geological discoveries are helping to reawaken Alaska's petroleum promise.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Working it out ... DOE workshop examines applications for microhole technology.

American Association of Petroleum Geologists (AAPG)
Explorer Article

John Darley challenges geoscientists to optimize technology to develop hydrocarbon resources.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Access to public lands for natural resources development continues to be a hot-button topic for much of the United States — but in the Rocky Mountains, it is becoming a “battleground.”

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

It’s technically challenging to drill through 640 meters of permafrost and 110 meters of gas hydrates.

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)
Short Course
Virtual Short Course
Tuesday, 11 August Thursday, 13 August 2020, 8:00 a.m.–12:00 p.m.

The lecture content provides a summary of the fundamentals of deep marine systems. The principal goal of the course is to provide subsurface interpreters with a methodology and hands on experience in seismic, logs, and core interpretation of deep-water deposits. 

American Association of Petroleum Geologists (AAPG)
Short Course
Austin, Texas
Thursday, 23 July 2020, 8:00 a.m.–5:00 p.m.

Unconventional gas reserves are transforming energy outlooks around the world. This course introduces workflow and reviews methods for performing quantitative ratetransient analysis of fractured vertical and multi-fractured horizontal wells (MFHWs), produced from unconventional (low-permeability) gas and light oil reservoirs, including shales.

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

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)
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)

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