Latin America Blog

The AAPG Latin America Region and the Geological Society of Peru invite participation in “Increasing the Recovery Factor in Mature Oil and Gas Fields,” a Geosciences Technology Workshop (GTW) to be held October 15-16 in Lima, Peru.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

AAPG International Shale Plays GTW shared New Technologies, Case Studies and Lessons Learned

American Association of Petroleum Geologists (AAPG)
Latin America Blog

Join us in Buenos Aires, Argentina 11-12 May for Extending Mature Fields' Life Cycles: The Role of New Technologies and Integrated Strategies, a Geosciences Technology Workshop organized in partnership with the Asociación Argentina de Geólogos y Geofísicos (AAGGP).

American Association of Petroleum Geologists (AAPG)
Learn! Blog

Update your knowledge on world shale plays and take advantage of new opportunities using new technologies / techniques which you will learn with us at the AAPG International Shale Plays Workshop, 28-29 April 2015.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Innumerable geoscientists worldwide are familiar with the AAPG Giant Oil Fields publications. These AAPG members are spearheading the effort to compile “Giant Oil and Gas Fields of the Decade 2000-2010” featuring papers covering fields in areas around the globe.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

Looking at a formation as a source rock, then turning around and considering it a viable reservoir requires you to be able to shift your thinking and to analyze a great deal of data in a new way. If you don’t, you risk not understanding the nature of “sweet spots” and how to accurately complete or use reservoir characterization studies.

American Association of Petroleum Geologists (AAPG)
Explorer Foundation Update

It has a new name, a new energy and a new lineup of experts, all primed to spread geoscience knowledge around the world. “It” is AAPG’s newly named Global Distinguished Lecture Program – emphasis on the “global” – which dates back to 1941 but continues to be the Association’s flagship initiative for offering the latest in geologic science to AAPG affiliated geological societies and universities.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

Listen to Dr. Ronald Nelson as he shares his knowledge and insights on a practical approach to defining reservoir fluid and pressure related natural fracture generation and fracture property alteration in conventional and unconventional reservoirs.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

Gain a better understanding on how to evaluate, plan and make decisions with regards to unconventional resource assessment, testing, and development planning. This course oriented towards the recognition &characterization of uncertainty in unconventional reservoirs will dive well beyond tactical number-crunching into analysis, decision-making, strategy, portfolio management, and a rudimentary understanding of risk analysis

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Ireland’s Atlantic basins harbor the potential for major oil and gas discoveries in water depths ranging from 150 to more than 2,500 meters, according to the country’s Energy and Natural Resources office. Even so, exploration activity in the Irish offshore has been sporadic over the past four decades.

American Association of Petroleum Geologists (AAPG)
Short Course
Virtual Short Course
Monday, 16 November Wednesday, 18 November 2020, 8:00 a.m.–12:00 p.m.

This course will allow beginner or intermediate professionals to provide with daily geochemical solutions to executional E&P projects from exploration to WIM/production and environmental footprints issues. 

American Association of Petroleum Geologists (AAPG)
Workshop
Perth, Australia
Wednesday, 17 March Thursday, 18 March 2021, 8:00 a.m.–5:00 p.m.

This workshop will focus on advances made in petroleum systems analysis as a predictor of hydrocarbon presence, new technology and applications, and future directions of this important geological tool.

American Association of Petroleum Geologists (AAPG)
Workshop
Bogota, Colombia
Wednesday, 17 March Thursday, 18 March 2021, 8:00 a.m.–5:00 p.m.

The AAPG Latin America & Caribbean Region and the Colombian Association of Petroleum Geologists and Geophysicists (ACGGP) invite you join us for GTW Colombia 2021, a specialized workshop bringing leading scientists and industry practitioners to share best practices, exchange ideas and explore opportunities for future collaboration. The 2-day workshop brings together technical experts and industry leaders from Colombia and throughout the Americas to take a multidisciplinary look at future opportunities for exploration and development of Southern Caribbean Frontier Basins.

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American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 28 April 2011, 12:00 a.m.–12:00 a.m.

The Niobrara Petroleum System of the U.S. Rocky Mountain Region is a major tight petroleum resource play.

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

Salt welds form due to salt thinning by mechanical (e.g., salt-flow) and/or chemical (e.g., salt-dissolution) processes. This webinar explores how we use 3-D seismic reflection, borehole, and biostratigraphic data to constrain the thickness and composition of salt welds, and to test the predictions of analytical models for salt welding.

American Association of Petroleum Geologists (AAPG)
Online Certificate Course
Tuesday, 1 January 2013, 12:00 a.m.–1:00 a.m.

This course introduces the learner to the fundamentals of shale gas, including current theories that explain its origin, and how to determine which reservoirs are commercially viable.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Friday, 20 January 2012, 12:00 a.m.–12:00 a.m.

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

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Tuesday, 16 August 2011, 12:00 a.m.–12:00 a.m.

The geochemistry of formation fluids (water and hydrocarbon gases) in the Uinta Basin, Utah, is evaluated at the regional scale based on fluid sampling and compilation of past records.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 19 May 2011, 12:00 a.m.–12:00 a.m.

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.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Tuesday, 23 June 2020, 2:00 p.m.–3:00 p.m.

Visiting Geoscientist Mauricio Guizada provides an overview of general structural geology of the Andes, with a focus on the Central Andes. His talk covers topics related to onshore exploration, G&G methods in exploration and risk analysis. Join Mauricio Guizada via Zoom on June 23 at 4pm CDT.

American Association of Petroleum Geologists (AAPG)
VG Abstract

Production from unconventional petroleum reservoirs includes petroleum from shale, coal, tight-sand and oil-sand. These reservoirs contain enormous quantities of oil and natural gas but pose a technology challenge to both geoscientists and engineers to produce economically on a commercial scale. These reservoirs store large volumes and are widely distributed at different stratigraphic levels and basin types, offering long-term potential for energy supply. Most of these reservoirs are low permeability and porosity that need enhancement with hydraulic fracture stimulation to maximize fluid drainage. Production from these reservoirs is increasing with continued advancement in geological characterization techniques and technology for well drilling, logging, and completion with drainage enhancement. Currently, Australia, Argentina, Canada, Egypt, USA, and Venezuela are producing natural gas from low permeability reservoirs: tight-sand, shale, and coal (CBM). Canada, Russia, USA, and Venezuela are producing heavy oil from oilsand. USA is leading the development of techniques for exploring, and technology for exploiting unconventional gas resources, which can help to develop potential gas-bearing shales of Thailand. The main focus is on source-reservoir-seal shale petroleum plays. In these tight rocks petroleum resides in the micro-pores as well as adsorbed on and in the organics. Shale has very low matrix permeability (nano-darcies) and has highly layered formations with differences in vertical and horizontal properties, vertically non-homogeneous and horizontally anisotropic with complicate natural fractures. Understanding the rocks is critical in selecting fluid drainage enhancement mechanisms; rock properties such as where shale is clay or silica rich, clay types and maturation , kerogen type and maturation, permeability, porosity, and saturation. Most of these plays require horizontal development with large numbers of wells that require an understanding of formation structure, setting and reservoir character and its lateral extension. The quality of shale-gas resources depend on thickness of net pay (>100 m), adequate porosity (>2%), high reservoir pressure (ideally overpressure), high thermal maturity (>1.5% Ro), high organic richness (>2% TOC), low in clay (<50%), high in brittle minerals (quartz, carbonates, feldspars), and favourable in-situ stress. During the past decade, unconventional shale and tight-sand gas plays have become an important supply of natural gas in the US, and now in shale oil as well. As a consequence, interest to assess and explore these plays is rapidly spreading worldwide. The high production potential of shale petroleum resources has contributed to a comparably favourable outlook for increased future petroleum supplies globally. Application of 2D and 3D seismic for defining reservoirs and micro seismic for monitoring fracturing, measuring rock properties downhole (borehole imaging) and in laboratory (mineralogy, porosity, permeability), horizontal drilling (downhole GPS), and hydraulic fracture stimulation (cross-linked gel, slick-water, nitrogen or nitrogen foam) is key in improving production from these huge resources with low productivity factors.

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American Association of Petroleum Geologists (AAPG)

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