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Explorer President’s Column By Gretchen Gillis

Like many people, I take inspiration from music to motivate me during workouts, soothe me while traveling and generally improve my mood. As my term as AAPG president concludes, “Lake Shore Drive” by Aliotta Haynes Jeremiah reminds me that I will have more time for visiting my beloved daughter in Chicago. It also reminds me of the joy of Ferris Bueller – in his best friend’s father’s red Ferrari – escaping the frustration of a sunny day stuck in a classroom.

Added on 01 June, 2022

Explorer Division Column DEG By Miriam Winsten

The Petroleum Industry is the Backbone of Energy

After the past year as president of the Division of Environmental Geosciences, my three big takeaways are that the world needs energy, all forms of energy are in transition, and geoscientists are needed to explore for and develop energy – now and in the future. In every future energy scenario, oil and gas will be needed for decades at various levels to contribute to the global energy mix.

Added on 01 June, 2022

Explorer Geophysical Corner By Kurt Marfurt,Renjun Wen,Rongfeng Zhang,Satinder Chopra

Refining of Geobody Amplitude Anomalies Using Seismic Attributes

The September 2021 Geophysical Corner was an article entitled ‘3-D Visualization and Geobody Picking of Amplitude Anomalies in Deepwater Seismic Data,’ in which we reviewed the use of geobody tools to rapidly visualize the extent of geologic features that give rise to a strong seismic amplitude response. For seismically thin reservoirs, the response of a gas-saturated sandstone gives rise to a trough at the top and a peak at the base. In this case, we would need to select two separate geobodies to map the reservoir.

Added on 01 June, 2022