Explorer Geophysical Corner

Part 1 of this series explained that the wave acquires the symmetry of the rock: by examining azimuthal travel times and amplitudes, we document the symmetry of the wave and learn of the symmetry of the rock.

American Association of Petroleum Geologists (AAPG)
Explorer Article

With the U.S. Department of the Interior calling for updated assessments of the oil and gas resources on Alaska’s North Slope, most surprisingly the tightly regulated 1002 Area of the Arctic National Wildlife Refuge, geologists are preparing for the possibility of exploring a frontier believed to be rich in hydrocarbon resources.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

After decades of being out of sight, out of mind, Panama is seeing its first modern-day collection of seismic data.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Conventional geophysics has hit a few speed bumps, but ongoing research into seismic anisotropy offers new keys to imaging unconventional resources.

American Association of Petroleum Geologists (AAPG)
Explorer Article

AAPG Member and former NASA astronaut James F. Reilly will appear before the Senate Energy and Natural Resources Committee on Tuesday to confirm his nomination by the Trump administration to be director of the U.S. Geological Survey.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Ali Al-Naimi, Saudi Arabia's former minister of energy and mineral resources, is the first recipient of AAPG's Presidential Award for Global Leadership.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

With ICE in one of the most iconic European capitals, the organization committee wanted to shape an ambitious field trip program that would look beyond the British Isles. Against all odds dictated by the unfavorable state of the industry, three field trips accompanied from start to end the success of ICE in London.

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

When considering the future of our industry, innovation and new technologies are always discussed. It might be splitting hairs but I believe that having a “view” toward the future could be more important.

American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

Geology is the correct starting point for any geophysical discussion in AAPG. This two-part article starts with the rock, progresses to the wave and concludes with our increased understanding of the rock. If you, dear reader, can stay for both parts, you will gain a basic understanding of how anisotropy in P-P seismic reflection data can add to our understanding of the rocks, specifically the reservoir, at depth.

American Association of Petroleum Geologists (AAPG)
Explorer Historical Highlights

The Plate tectonic paradigm – “the unifying theory of geology” – has just turned 50. In 2017, the Geological Society of London’s William Smith Meeting celebrated this historical occasion, perhaps with a touch of self-congratulation, but with little discussion of alternative ideas.

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)
Webinar
Virtual Webinar
Wednesday, 14 April 2021, 7:00 p.m.–8:30 p.m.

Join us for 'Pivoting 2021: Energy Industry Supply Chains'. Panelists will discuss some of the most prominent advances in supply chain practice, including provenance, authenticity assurance, blockchain, automation, multiple sourcing, and 3D printing. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 14 April 2021.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 21 August 2014, 2:00 p.m.–3:00 p.m.

The goal of this e-symposium is to review the status of the Mexican upstream sector, and to provide a review of the most prolific and prospective areas in Mexico, with a focus on opportunities for international participation, given the upcoming energy reform in Mexico.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Tuesday, 28 April 2020, 12:00 p.m.–1:00 p.m.

Em 2011 e 2015, apresentei uma avaliação do potencial de petróleo ainda por descobrir (YTF – Yet to Find) na região brasileira do pré-sal, utilizando uma ferramenta de modelagem de exploração e um método de simulação estocástica (Monte Carlo) para estimar as acumulações potenciais já descobertas e as restantes para ser descobertas. Embora da metodologia robusta usada, é compreensível que, à luz dos novos preços do petróleo, muito mais baixos, a avaliação do óleo YTF possa ser questionada sobre o quão realista poderia ser, num cenário prolongado de preço baixo do petróleo. Em 2016, apresentei essa avaliação, para preços do petróleo abaixo de US$ 50/bbl. Agora, com os preços do petróleo ainda mais baixos que podem representar um novo cenário de redução por mais tempo, volto a revisar as avaliações anteriores. Os resultados são apresentados no contexto de importantes implicações geopolíticas para em regiões do mundo onde os recursos de petróleo e gás provavelmente continuarão viáveis, apesar dos preços baixos do petróleo, e os rearranjos geopolíticos que isso implica.

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American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Tuesday, 18 August 2020, 8:00 a.m.–9:00 a.m.

Fossil fuels have led to a profound increase in world living standards but resulting emissions of CO2 and methane into the atmosphere are a primary factor in climate change. Atmospheric content of CO2 and methane have risen 146% and 257% respectively since pre-industrial time and the rate of increase through 2019 has accelerated. If significant steps are not taken in the coming decade to halt the increase in greenhouse gas emissions (GHG), a phase may be reached in the 2030-2050-time frame described as a “tipping point”, in which steady changes may be replaced by a large-scale change in the climate system. The Middle East is an area of high climate change vulnerability in the coming decades due to extreme temperatures, sea level rise and changing weather patterns.

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American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Thursday, 27 August 2020, 3:00 p.m.–4:00 p.m.

There are over 300 known active onshore mud volcanoes globally, and many more offshore. Mud volcanoes are subsurface fluid escape features in which high pore pressures drive fluids, gases, and subsurface sediments to the surface. This talk will summarize mud volcanoes around the world and examine mud volcano plumbing systems and their link to petroleum systems.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 9 December 2010, 12:00 a.m.–12:00 a.m.

The Mississippian-Devonian Bakken Petroleum System of the Williston Basin is characterized by low-porosity and permeability reservoirs, organic-rich source rocks, and regional hydrocarbon charge.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 28 January 2010, 12:00 a.m.–12:00 a.m.

This 1-hour web-cast will arm the G&G asset team professionals with a core-competency understanding of these critical field realities, with direct reference to recent documented field experience and learnings

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)
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 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 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 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.

Request a visit from Fred Schroeder!

American Association of Petroleum Geologists (AAPG)

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