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Green Light for Drilling of Gulf of Mexico Oil and Gas Prospects with Noble and Seadrill Drillships - 09 April, 2024 07:30 AM

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Explorer Article By David Brown

Is There a Dark Side to ESG?

Introduced almost 20 years ago, ESG became the social responsibility yardstick of choice for money managers worldwide. Now, it has become one of the biggest controversies in finance. Investing based on ESG ratings has been called a scam, a failure, an attack on fossil fuels, an example of “woke” capitalism, a mix of greenwashing and corporate deception, a dereliction of fiduciary duty. What happened?

Added on 01 April, 2023

Explorer Foundation Update By Vern Stefanic

Remembering Russell and Mary Dorsey

Russell A. Dorsey Jr. was an AAPG member who loved adventure, loved traveling and spent more than 30 years using his skills as a geologist for Esso and ExxonMobil in locations around the world. His wife, Mary, a Florida native with an ear for languages plus musical and artistic gifts of her own, equally embraced the journeys that Russell’s geological career afforded them, and together they left a record of not just involvement in but active impact on historical, archaeological, civic and cultural groups wherever they resided. Both are now deceased – Russell in 2001, and Mary earlier this year on May 19 – but their love of preservation and working together to help ensure better futures to global populations was manifested once again recently in a dramatic way for the AAPG Foundation.

Added on 01 August, 2021

Explorer Foundation Update By Vern Stefanic

Remembering Emma Giddens

Emma Giddens was a California girl who fell in love with carbonate rocks, excelled in nearly everything she tried, led her IBA team to a Selley Cup victory and even as a graduate student was known internationally for her “pioneering” research. In fact, professors at three schools marveled at her passion for geology, her intelligence, her kindness and mentorship of fellow students. Tragically, Giddens died shortly after receiving word that her research was being honored with an AAPG Foundation Grant-in-Aid.

Added on 01 November, 2020

Explorer Article By Ian Norton,John Snedden,Marcie Phillips,Paul Weimer,Robert Cunningham,William Galloway

The Paleogene (Wilcox) Deepwater Play

Joshua Rosenfeld’s article in the April EXPLORER issue’s Historical Highlights provides an interesting compilation of observations selected to support an unproven hypothesis: that the large influx of Paleogene Wilcox sandstones in the Gulf of Mexico can be linked to a major evaporative drawdown of the basin, loosely aligned with and possibly triggering the Paleocene-Eocene thermal event. We offer our observations based on decades of oil industry experience working the Wilcox play, more than 55 peer- reviewed academic papers and one book on Gulf of Mexico sedimentary basin.

Added on 01 May, 2020

Explorer Historical Highlights By Joshua Rosenfeld

Paleogene Drawdown of the Gulf of Mexico?

It all started in 2002, when Unocal revealed that its Trident-1 well had found 400 meters of 70-percent net Lower Wilcox Formation sand in the deepwater Gulf of Mexico, about 400 kilometers beyond the contemporaneous shelf break offshore south Texas. Art Berman and I gazed at a GOM activity map and pondered how that amount of sand could have been deposited so far out into the basin. Our working hypothesis was that this sand deposit was due to a drop in base level, but we also knew that the worldwide sea level was not in decline at that time. A log of the nearby Shell Great White well shows that this sand deposition began suddenly and ended suddenly. This was also puzzling, since we were trained to expect gradational coarsening-upward bedding during regression and fining-upward during transgression, rather than the sharp contacts we were seeing. Sudden avulsion of a major river in a deltaic environment could produce something like this, but how could it happen far beyond the shelf edge?

Added on 01 April, 2020

Explorer Article By Emily Llinás

South Atlantic Pre-salt Objectives in the Gulf of Mexico?

The U.S. Gulf of Mexico often receives attention for its hydrocarbon potential in the Upper Jurassic and younger rocks in deep and shallow water. Increasingly more people are looking to another potential habitat for hydrocarbons, the syn-rift and associated sections, also known as the Gulf of Mexico pre-salt.

Added on 01 January, 2020

Explorer Article By David Brown

Sound and Fury

With a new batch of freshman lawmakers in Congress, there has been increasing attention on a proposed “Green New Deal” to aggressively tackle climate change, among other issues. But how feasible is it?

Added on 01 February, 2019

Explorer Article By David Brown

What Does the Election Outcome Mean for the Oil Industry?

November’s midterm elections in the United States brought a split decision and gave the country a divided Congress. The potential effect of the vote on the oil and gas industry and U.S. energy policy is also a toss-up, according to some analysts.

Added on 01 December, 2018

Explorer President’s Column By Denise Cox

Energy Realities

I’m writing November’s President’s Column on day 19 after Hurricane Michael devasted the Panhandle communities in Bay County, Florida on Oct. 10, 2018. I was driving from the AAPG Eastern Section Meeting in Pittsburgh, Pa. to the California University of Pennsylvania for an AAPG Visiting Geoscientist lecture and pulled to the side of the road to watch the weather radar at 12:43 p.m. as the west side of the eye of a hurricane, two knots shy of a Category 5, passed over my hometown of Panama City.

Added on 01 November, 2018

Explorer Article By David Brown

API Launches 'Explore Offshore' Coalition Amid Political Opposition

The American Petroleum Institute has a new coalition to promote offshore exploration, and not everybody is happy about it.

Added on 01 July, 2018

Short Course

Houston, Texas

Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-07 Completion and Reservoir Engineering in Enhanced Geothermal Systems

In Enhanced Geothermal Systems (EGS), hydraulic stimulation is used to increase the flow rate achievable during circulation between geothermal wells. This course will cover key concepts related to hydraulic fracturing and reservoir engineering in EGS.

Added on 15 March, 2024

Short Course

Houston, Texas

Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-06 Forecasting Well Production Data in Unconventional Resources

This course provides a comprehensive methodology for the diagnosis, analysis, and forecasting of well production data in unconventional resources.

Added on 29 February, 2024

Short Course

Houston, Texas

Saturday, 15 June – Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-01 Unconventional Reservoir Production (Rate-Transient) Analysis

This two-day course introduces a workflow and reviews methods for performing quantitative rate-transient analysis of fractured vertical and multi-fractured horizontal wells (MFHWs), produced from unconventional (low-permeability) gas and light oil reservoirs, including shales.

Added on 29 February, 2024

Short Course

Houston, Texas

Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-05 The Strategic Opportunity of Sustainability in the Energy Sector

Added on 29 February, 2024

Short Course

Houston, Texas

Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-04 Introduction to Field Safety Leadership

Learn how to prepare for, conduct, and document safe and effective field activities involving students (field camps) and/or local inhabitants (Geoscientists without Borders) by following generally accepted health, safety, security, and environmental (HSSE) practices.

Added on 29 February, 2024

Workshop

Houston, Texas

Tuesday, 21 May – Wednesday, 22 May 2024, 8:00 a.m.–5:00 p.m.

Petroleum Reserves and Resources Forum

As the world heads toward what could be a significant shortfall in energy supply relative to demand, it is more important than ever for our industry to help stakeholders understand the contribution of the hydrocarbon sector in balancing that energy equation. To do that, the industry needs individuals who can find, exploit, and appropriately assess reserves and resources. The AAPG DPA – SPE OGRC Petroleum Reserves and Resources Forum will help decision makers better understand the energy resource picture, and help interpreters and investors make more accurate reserve and resource assessments.

Added on 27 February, 2024

Short Course

Houston, Texas

Sunday, 16 June 2024, 8:00 a.m.–5:00 p.m.

SC-03 Introduction to Geohazards Assessment

This one-day course familiarizes attendees with the issues in the discipline of geohazards assessment. Upon completion of this course, participants will be able to identify, select, and interpret the appropriate geohazards data, understand different types of geohazards documents, and engage the full-time geohazards specialist to complete a thorough assessment.

Added on 22 February, 2024

Online e-Symposium

Thursday, 10 May 2012, 12:00 a.m.–12:00 a.m.

Genetic Sequences in Eagle Ford-Austin: Their Significance in Exploration and Development

Recognition and Correlation of the Eagle Ford, Austin Formations in South Texas can be enhanced with High Resolution Biostratigraphy, fossil abundance peaks and Maximum Flooding Surfaces correlated to Upper Cretaceous sequence stratigraphic cycle chart after Gradstein, 2010.

Added on 11 December, 2013

Online e-Symposium

Thursday, 11 November 2010, 12:00 a.m.–12:00 a.m.

Geochemical Evaluation of Eagle Ford Group Source Rocks and Oils from the First Shot Field, Texas

This e-symposium is ideal for geologists, geophysicists, engineers and other geoscientists who are involved in gas shale exploration and production.

Added on 02 December, 2013

Online e-Symposium

Thursday, 19 May 2011, 12:00 a.m.–12:00 a.m.

Shale Gas Prospectivity Case Study: Conasauga Shale, Black Warrior Basin, Alabama, USA

This e-symposium presents and discusses the results of laboratory tests and research relating to determining shale prospectivity in general, and specifically in the Black Warrior Basin, Alabama.

Added on 02 December, 2013

Online e-Symposium

Thursday, 11 February 2010, 12:00 a.m.–12:00 a.m.

Predicting Gas Hydrates using Pre-stack Seismic data in Deepwater GOM

Gas hydrates, ice-like substances composed of water and gas molecules (methane, ethane, propane, etc.), occur in permafrost areas and in deep water marine environments.

Added on 02 December, 2013

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, 12 July 2012, 12:00 a.m.–12:00 a.m.

Shale Wells: Making the Engineering Fit What Geology Offers

This presentation will look at well placement vertically in the pay, well azimuth and well trajectory with explanations of how geology and post-depositional effects can make the difference between a successful well and a failure.

Added on 11 December, 2013

Online e-Symposium

Thursday, 9 February 2012, 12:00 a.m.–12:00 a.m.

Seismic Reservoir Characterization of U.S. Shales: An Update

Projects in several shales will be discussed, including Marcellus, Eagle Ford, Haynesville, Fayetteville, Montney, and Barnett, as will several seismically-detectable drivers for success including lithofacies, stress, pre-existing fractures, and pore pressure.

Added on 11 December, 2013

Online e-Symposium

Thursday, 20 August 2009, 12:00 a.m.–12:00 a.m.

Geothermal Energy in the Oil Field: Developments and Opportunities

This e-symposium covers advances in geothermal energy, integration with petroleum operations, and lessons learned in recent cases.

Added on 02 December, 2013

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