US Crude Prices Fall More Than 4 Percent as Israel is Not Expected to Strike Iran's Oil Industry - 17 October, 2024 07:30 AM
IEA Doubles Down on Its Forecast of Peak Oil and Gas Demand by 2030 - 17 October, 2024 07:30 AM
Kamala Harris Pledged to Prosecute Oil Cos. over Emissions; Now She's Praising Record US Production - 17 October, 2024 07:30 AM
Senators Press Biden Administration to Speed Up Iran Oil Sanctions Enforcement - 17 October, 2024 07:30 AM
Colorado Regulators Passed Sweeping Rules to Mitigate Impacts of Oil and Gas Drilling - 17 October, 2024 07:30 AM
Recent developments in pattern recognition-based seismic facies classification (clustering) provide a means to analyze multiple seismic attributes in a single volume.
From mid-September through mid-October, I had the unique opportunity to represent the Division of Environmental Geosciences at four events, and want to share some of the highlights with you.
Demand will flatten and peak. But consider how much oil must be found and produced simply to maintain a demand growth rate of zero percent.
One of the most gratifying functions I have had the honor to perform as AAPG president is the interaction with those selected to receive awards from AAPG.
The AAPG European Regional Conference, “Hydrocarbons in the Mediterranean: revisiting mature plays and understanding new and emerging ideas,” will be held Jan. 18-19 in Larnaca, Cyprus.
Technological innovations are the life-blood that keeps the oil and gas industry not just alive, but growing, albeit sometimes at a snail’s pace. The current improved, yet still-struggling industry is testament to what technology can accomplish.
The Catoosa Test Facility recently completed a $2.5 million expansion that will double borehole testing capacity for oilfield manufacturers in the research and development phase of new product development.
The latest advance in technology comes from researchers at Schlumberger and Statoil, who have developed and deployed a new electromagnetic look-ahead tool.
Waste is a significant byproduct of many forms of energy production. The waste from nuclear energy production is especially hazardous due to its radioactivity, which has the potential to cause harm to both human and environmental health.
AAPG has a new event pairing high potential projects that use new techniques and technologies with investors who are eager to support them.
Join us for AAPG Orphan, Abandoned, Idle and Marginal Wells Conference 2025. This workshop will focus on orphan, abandoned, idle, and marginal wells and the business opportunities and technology associated with plugging and repurposing wells, reducing methane emissions, protecting water supplies, and extending the lives of marginal wells.
Everyone in Houston lives within a few miles of a bayou. Some people think of them as permanent, but the bayous are constantly changing, especially during high water events like Hurricane Harvey. This trip is a 2.5 mile walk down a section of Buffalo Bayou where we will look at the archives of past storms and discuss what to do for future storms.
Three-dimensional (3D) seismic-reflection surveys provide one of the most important data types for understanding subsurface depositional systems. Quantitative analysis is commonly restricted to geophysical interpretation of elastic properties of rocks in the subsurface. Wide availability of 3D seismic-reflection data and integration provide opportunities for quantitative analysis of subsurface stratigraphic sequences. Here, we integrate traditional seismic-stratigraphic interpretation with quantitative geomorphologic analysis and numerical modeling to explore new insights into submarine-channel evolution.
Request a visit from Jacob Covault!
While there are many habitats that are associated with the deposition of organic-rich marine and lacustrine source rocks, one important pathway is linked to the onset of increased basin subsidence associated with major tectonic events. A key aspect is that this subsidence is spatially variable, with the uplift of basin flanks contemporaneous with the foundering of the basin center, resulting in a steeper basin profile.
Request a visit from Kurt W. Rudolph!
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!
Engineering of wind farms, development of carbon sequestration projects in shelfal waters, the proliferation of communication cables that connect the world, all of these things suggest that it is time to re-examine what we know about shelf processes both updip-to-downdip and along shoreline, and the influence of shelf processes on erosion and transport of sediments.
Request a visit from Lesli Wood!
Climate change is not only happening in the atmosphere but also in the anthroposphere; in some ways the former could drive or exacerbate the latter, with extreme weather excursions and extreme excursions from societal norms occurring all over the earth. Accomplishing geoscience for a common goal – whether that is for successful business activities, resource assessment for public planning, mitigating the impacts of geological hazards, or for the sheer love of furthering knowledge and understanding – can and should be done by a workforce that is equitably developed and supported. Difficulty arises when the value of institutional programs to increase equity and diversity is not realized.
Request a visit from Sherilyn Williams-Stroud!
The Energy sector is a changing business environment. Throughout the 20th century fluctuations of oil supply and demand produced changes in the barrel price that pushed the growth or shrinkage of the industry. In this 21st century, new challenges such as diversification of the energy mix, boosting gas demand, require the exploration of critical minerals and development of new technologies as well.
Request a visit from Fernanda Raggio!
Physics is an essential component of geophysics but there is much that physics cannot know or address.
Request a visit from John Castagna!
Subsurface risk and uncertainty are recognized as very important considerations in petroleum geoscience. And even when volume estimates are relatively accurate, the reservoir characteristics that determine well placement and performance can remain highly uncertain. In analyzing results and work practices, three aspects of uncertainty are reviewed here.
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!
As oil and gas exploration and production occur in deeper basins and more complex geologic settings, accurate characterization and modeling of reservoirs to improve estimated ultimate recovery (EUR) prediction, optimize well placement and maximize recovery become paramount. Existing technologies for reservoir characterization and modeling have proven inadequate for delivering detailed 3D predictions of reservoir architecture, connectivity and rock quality at scales that impact subsurface flow patterns and reservoir performance. Because of the gap between the geophysical and geologic data available (seismic, well logs, cores) and the data needed to model rock heterogeneities at the reservoir scale, constraints from external analog systems are needed. Existing stratigraphic concepts and deposition models are mostly empirical and seldom provide quantitative constraints on fine-scale reservoir heterogeneity. Current reservoir modeling tools are challenged to accurately replicate complex, nonstationary, rock heterogeneity patterns that control connectivity, such as shale layers that serve as flow baffles and barriers.
Request a visit from Tao Sun!
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