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New Study Finds Earth Warming at Record Rate, But No Evidence of Climate Change Accelerating - 06 June, 2024 07:30 AM

The US Oil and Gas Industry Emits Less Carbon Than It Used To - 04 June, 2024 07:30 AM

Explorer Article By David Brown

Lower Drilling Costs Drive Increased Offshore Exploration

Add the offshore sector to the much-improved outlook for oil and gas. If current projections are correct, offshore activity should be getting a major boost, starting later this year. This expected rebound has more to do with sharply lower drilling and production costs than with higher oil prices.

Added on 01 April, 2021

Explorer Division Column DEG By Christopher D. Walker,Don Clarke

The World Has Changed, Let’s Change With It

President Joe Biden, upon taking the reins of leadership, made it very clear that he is going to focus on clean energy and preserving the environment. On day one, he cancelled the permits for the Keystone XL Pipeline cross-border oil transportation project. The president forgot that pipelines are cheaper and safer than rail and trucks. Canada may as well ship their oil to Asia. We are and will remain in need of hydrocarbons for transportation well into the future. A healthy oil industry will be needed as we transition to clean energy sources.

Added on 01 March, 2021

Explorer Director’s Corner By David Curtiss

Onward to New Beginnings

Later this month here in the Northern Hemisphere, we’ll enjoy the spring equinox and with it the passing of winter to spring. For those of us here in North America, particularly our members in Texas who recently experienced a polar vortex accompanied by snow, ice and freezing temperatures, this transition is welcome. With spring comes new beginnings and that, too, is welcome. The concerns of COVID have not vanished, but as vaccinations roll out across the globe, we glimpse the possibility of recovery. I am hopeful.

Added on 01 March, 2021

Explorer Division Column EMD By Ursula Hammes

EMD Outlook for 2021

Happy new year to all Energy Minerals Division and AAPG members! T.S. Eliot wrote, “For last year’s words belong to last year’s language, and next year’s words await another voice. And to make an end is to make a beginning.” Therefore, I am focusing on the exciting future outlook in energy minerals and not dwelling on the past year that has been painful to many of us on a personal and professional level.

Added on 01 February, 2021

Explorer Historical Highlights By Gustavo Coronel

Chevron in Ecuador

In February 2011, the court in the small Ecuadorian town of Lago Agrio sentenced Chevron Corporation to pay $9.3 billion to a group of about 30,000 Ecuadorian residents of the Amazonian region where Texaco, later acquired by Chevron, had been producing oil for 26 years. The trial was the stuff of which Hollywood movies are made. This legal saga combined fundamental environmental issues, political intrigue, judicial corruption, corporate greed and cliff-hanging courtroom drama. Above all it unveiled the tragedy of a young and brilliant U.S. lawyer who felt he could obtain big money from a giant oil corporation while becoming a hero for the underdogs of this world.

Added on 01 February, 2021

Explorer President’s Column By Rick Fritz

Predicting the Future and How It Impacts AAPG

I went to a talk years ago by a speaker who was introduced as a “futurist” for his ability to predict. I’ve always wanted the title of “futurist,” but I’ve not earned it. I’ve been reading a lot of predictions for 2021 from various magazines, papers and blogs. Now I’m as close to a futurist as I will ever get, so here are a few predictions from the experts (I agree with) and how they may impact AAPG.

Added on 01 February, 2021

Explorer Foundation Update By Jasper Oshun,Kristina Keating,Margaret Lang

Student-Led Water Development in the Andean Puna

Bonanza en los Andes” was a two-year Geoscientists Without Borders-funded project focused on the Andean community of Zurite, Perú. Bonanza was designed around three interconnected themes: a community-based irrigation canal development project, a hydrogeologic investigation of water resources in the understudied Andean puna, and an educational program designed to train students in multidisciplinary research to bridge gaps between science and society.

Added on 01 February, 2021

Explorer Article By Barry Friedman

The 'War for Porosity' in the Appalachian Basin

When it comes to the challenges and concerns of how to store the raw material hydrocarbons in the Appalachian Basin, we are at crunch time. According to Dan Billman, it is a conversation that should have already started.

Added on 01 January, 2021

Explorer Director’s Corner By David Curtiss

The 'Epic Poem' of Evolving Global Oil Politics

“A map is the greatest of all epic poems. Its lines and colors show the realization of great dreams.” – Gilbert H. Grosvenor

Added on 01 January, 2021

Explorer Division Column DEG By Don Clarke

A Lesson from Big Bouton

The environment is in your face this year. Here in Los Angeles, we had one of the clearest springs that I can remember. All because the COVID-19 virus resulted in a huge shutdown of most everything that took us outdoors. Come summer and the fires struck the western states. The air turned brown and the visibility went to nearly zero. It stayed that way all the way to summer’s end. This was a huge wakeup call on how sensitive the atmosphere is to changes brought about by aerosols. This brings to mind a story about the biggest tourist attraction in the greater Los Angeles area in the late 19th and early 20th century.

Added on 01 December, 2020

Webinar By Vitor Abreu

Virtual Webinar

Tuesday, 5 May 2020, 12:00 p.m.–1:00 p.m.

Sequence Stratigraphy: Past, Present and Future

Sequence stratigraphy is a method for stratigraphic interpretation, pioneered by Vail and colleagues in the mid 70’s, which explains the complex geometries that sediments create as they fill accommodation in response to changes in rates of sedimentation, subsidence, uplift and eustasy. This method was developed based on observations and concepts developed as early as in the 1800’s. Based on this strong scientific foundation, pioneer work from Caster, Sloss, Wheeler, Campbell, and Asquith established the basis for the methodology. These researchers established a new way to correlate stratigraphic units, demonstrating the time-transgressive nature of lithostratigraphic formations.

Added on 05 May, 2020

Webinar By Elda Miramontes

Virtual Webinar

Thursday, 19 November 2020, 12:00 p.m.–1:00 p.m.

Current-Controlled Sedimentation in Deep-Water Systems: Past, Present and Future Challenges

Another in a series of AAPG Visiting Geoscientist Presentations organized by the Manchester University AAPG Student Chapter. Sponsored by BP. Presented by Visiting Geoscientist Elda Miramontes, University of Bermen, Germany Webinar presented via Zoom on 19 November at 5:00pm (GMT-0)

Added on 10 November, 2020

Webinar By Henry W. Posamentier

Virtual Webinar

Thursday, 21 May 2020, 9:00 p.m.–10:00 p.m.

Applications and Workflows of Seismic Stratigraphy and Seismic Geomorphology Applied to Deep-Water Settings

Henry W. Posamentier discusses the application of 3-D seismic stratigraphic analyses to the mitigation of risk associated with lithology prediction prior to drilling – workflows and techniques. Principles and workflows of seismic stratigraphy and seismic geomorphology will be discussed and numerous examples will be shown from a variety of different depositional settings.

Added on 20 August, 2020

Webinar By Ray Leonard

Virtual Webinar

Monday, 15 June 2020, 12:00 p.m.–1:00 p.m.

Climate Change, Covid-19 and the Effect on Energy's Future

Ray Leonard will be talking to us about 'Climate Change, Covid-19 and the Effect on Energy’s Future'. 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. The impact of the Covid-19 pandemic of 2020 has resulted in a significant decrease in world economic activity, which in turn has led to a major, if temporary, decrease in greenhouse gas emissions, particularly CO2. Join Ray Leonard via Zoom on June 15 at 12:00 GMT+1

Added on 01 June, 2020

Online e-Symposium

Friday, 20 January 2012, 12:00 a.m.–12:00 a.m.

Eagle Ford Shale Prospecting with 3D Seismic Data within a Tectonic and Depositional System Framework

The Eagle Ford Shale in South Texas is one of the more exciting shale plays in the United States at the current time.

Added on 11 December, 2013

Online e-Symposium

Thursday, 10 November 2011, 12:00 a.m.–12:00 a.m.

Heterogeneity in Carbonate Reservoirs

This work investigates how heterogeneity can be defined and how we can quantify this term by describing a range of statistical heterogeneity (e.g. coefficient of variation and the Lorenz coefficient).

Added on 11 December, 2013

Online e-Symposium

Thursday, 25 August 2011, 12:00 a.m.–12:00 a.m.

Overview of Hydraulic Fracturing Mechanics, Analysis and Design

This e-symposium provides highlights of the hydraulic fracturing mechanics, analysis, and design, and is derived from a two and one-half (2-1/2) day course which is designed for drilling, completion, production engineers, engineering technicians, geologists, well-site and completion supervisors, and managers, who desire to possess a comprehensive and integral knowledge of Hydraulic Fracturing.

Added on 02 December, 2013

Online e-Symposium

Virtual Online e-Symposium

Thursday, 19 November 2009, 12:00 a.m.–12:00 a.m.

Carbon Sequestration

This presentation will review the results of ongoing carbon storage research in Kentucky by the Kentucky Geological Survey (KGS) and industry partners.

Added on 02 December, 2013

Online e-Symposium

Thursday, 21 August 2014, 2:00 p.m.–3:00 p.m.

Mexico's Oil and Gas: History, New Discoveries, Opportunities, and Energy Reform

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.

Added on 03 July, 2014

Webinar By Rachelle Kernen

Virtual Webinar

Thursday, 3 December 2020, 11:00 a.m.–12:00 p.m.

Lithostratigraphy and Chemostratigraphy of Salt Diapir Sedimentary Inclusions: Unraveling Ediacaran Salt Tectonics in the Flinders Ranges, Australia

Patawarta Diapir, approximately 2-6km2 located in the Central Flinders Ranges, South Australia, has been interpreted as a single allochthonous salt sheet containing Tonian-aged igneous and layered evaporite sedimentary intrasalt inclusions derived from the Callanna Group. In this webinar, Rachelle Kernen describes the diapir as five primarily silty limestone inclusions (0.5-2km2), re-interpreted as Ediacaran-aged Wonoka Formation and Patsy Hill member of the Bonney Sandstone (Wilpena Group). Webinar presented Thursday 3 December 2020 at 11:00 SGT (GMT+8) Singapore time

Added on 10 September, 2020

DL Abstract By Alex Simms

Interactions Between Ice Sheets and Relative Sea Levels: Lessons From Antarctica and NW Scotland

Local sea-level changes are not simply a function of global ocean volumes but also the interactions between the solid Earth, the Earth’s gravitational field and the loading and unloading of ice sheets. Contrasting behaviors between Antarctica and Scotland highlight how important the geologic structure beneath the former ice sheets is in determining the interactions between ice sheets and relative sea levels.

Request a visit from Alex Simms!

Added on 21 July, 2022

DL Abstract By Jennifer Wilcox

The Role of Carbon Capture in Meeting Net-Zero Carbon Goals

President Biden has laid out a bold and ambitious goal of achieving net-zero carbon emissions in the United States by 2050. The pathway to that target includes cutting total greenhouse gas emissions in half by 2030 and eliminating them entirely from the nation’s electricity sector by 2035. The Office of Fossil Energy and Carbon Management will play an important role in the transition to net-zero carbon emissions by reducing the environmental impacts of fossil energy production and use – and helping decarbonize other hard-to abate sectors.

Request a visit from Jennifer Wilcox!

Added on 20 July, 2022

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