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Petrophysics and Well Logs

Middle East Blog

This three-day workshop aims to provide a forum for professionals from industry, academia and government agencies, who are actively involved in the study of Middle Eastern Source Rocks, to share their advances in source rock related fields, present their experiences and challenges, and demonstrate relevant technologies and solutions.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

How many times have you kicked yourself because you made decisions without really having time to get all the expert opinions? When could your team have been better – both in determining where to explore and how to complete a well?

American Association of Petroleum Geologists (AAPG)
Latin America Blog

Share your knowledge and learn from others at this multidisciplinary workshop to be held in Lima, Peru on 15-16 October 2015. Presentation proposals are due 30 August 2015. 

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

When the AAPG/AAPG Foundation initiated the Imperial Barrel Award, there was a sense that participating students would take the unique experience with them and pay it forward. Which brings us to AAPG member Elizabeth Hajek, assistant professor for Penn State University.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

When it comes to providing students “real-world” experience in the classroom, some schools stand out more than others. Consider the University of Kansas, where one interdisciplinary course teams geoscience and petroleum engineering students to analyze live data from partnering oil companies.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The AAPG Education Department has expanded its range of offerings, including several new themed workshops and forum events.

American Association of Petroleum Geologists (AAPG)
Explorer Regions and Sections

Despite the slashed travel and professional development budgets owing to the ongoing downturn, and the distance from global E&P and industry research hubs, New Zealand’s first Geosciences Technology Workshop drew vibrant attendance from a wide range of countries.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Focusing on rocks, learning from others and implementing new technologies were the keys to success identified during a talk on “Evolution of Unconventional Oil Plays from Early Innovations to Future Challenges,” at the DPA luncheon held during the recent AAPG Annual Convention and Exhibition in Denver.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

With the recent surge in new techniques and technology, as well as new plays put into production, a tremendous opportunity exists in both U.S. and international reservoirs to apply lessons learned to existing reservoirs in order to economically increase production and recoverable reserves.

American Association of Petroleum Geologists (AAPG)
Learn! Blog

With the recent surge in new techniques and technology, as well as new plays put into production, a tremendous opportunity exists in both U.S. and international reservoirs to apply lessons learned to existing reservoirs in order to economically increase production and recoverable reserves.

American Association of Petroleum Geologists (AAPG)
Short Course
Denver, Colorado
Saturday, 22 May Sunday, 23 May 2021, 8:30 a.m.–4:00 p.m.

Enroll in this short course to refresh concepts and terminology of sequence stratigraphy and explore more advanced concepts of Sequence Stratigraphy and its impact on Exploration and Production

American Association of Petroleum Geologists (AAPG)
Workshop
Virtual Workshop
Tuesday, 5 October Wednesday, 6 October 2021, 9:00 a.m.–4:00 p.m.

Stratigraphy remains an essential part of geoscience practices. It provides our conceptual framework for visualizing how layers are arranged and connected in the subsurface. The workshop aims to share, discuss and explore many of the new ideas regarding the stratigraphy of the hydrocarbon-bearing basins throughout Sundaland.

American Association of Petroleum Geologists (AAPG)
Short Course
Virtual Short Course
Tuesday, 29 June Wednesday, 30 June 2021, 8:00 a.m.–12:00 p.m.

This course covers a unique step-by-step methodology that covers the most important factors to consider when tackling conventional or unconventional carbonate plays. After each step, participants will get to work on real subsurface data from basins across the globe. Consider this course as the “top 10 things an oil finder must know about carbonates.”

American Association of Petroleum Geologists (AAPG)
Short Course
Virtual Short Course
Tuesday, 18 May Wednesday, 19 May 2021, 9:00 a.m.–1:00 p.m.

Hydrocarbons have been discovered in basement reservoirs with good production around the world over the past decades. The potential of fractured basement reservoirs is still significant, but often overlooked by explorers. This short course aims to address the major needs in fracture evaluation of basement reservoirs in the different phases of a field’s life.

American Association of Petroleum Geologists (AAPG)
Workshop
Virtual Workshop
Monday, 22 February – Sunday, 25 April 2021, 12:30 a.m.–4:30 p.m.

The 2nd edition of the Maximizing Asset Value: Integrating Geoscience with Reservoir Management & Technologies Optimization GTW was held virtually from 22-25 February 2021 and is now available on demand until 25 April 2021 for registered attendees. Registration is still open for those who wish to benefit from the technical talks, breakout sessions and virtual field trip.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 28 April 2021, 7:00 p.m.–8:30 p.m.

Join us for 'Pivoting 2021: Learning From Other Industries'. Panelists discuss the newest developments and directions in drones, satellite imagery, and other ways to acquire and process images of the Earth's surface. They discuss the technologies and processes they use, and the costs and overall return on investment with respect to new opportunities and business development.. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 28 April 2021.

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American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 12 May 2021, 7:00 p.m.–8:30 p.m.

Join us for 'Pivoting 2021: Opportunities with Earth Imaging Technologies'. Panelists discuss the newest developments and directions in drones, satellite imagery, and other ways to acquire and process images of the Earth's surface. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 12 May 2021.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 26 May 2021, 7:00 p.m.–8:30 p.m.

Join us for 'Pivoting 2021: Imaging Technologies'. Panelists will discuss new ways to acquire data that is then processed into interpretable images, and they will discuss the technologies as well as the techniques. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 26 May 2021.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 9 June 2021, 7:00 p.m.–8:30 p.m.

Join us for 'Pivoting 2021: The New Way to Work'. Panelists will discuss the way that work is done, both in operations and support roles, and discuss specific examples of technologies being used, and how they contribute to a safer, more efficient and profitable endeavor. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 9 June 2021.

American Association of Petroleum Geologists (AAPG)
Workshop
Lisbon, Portugal
Tuesday, 25 May Wednesday, 26 May 2021, 8:00 a.m.–5:00 p.m.

This 2-day conference brings together diverse experts working on modern and ancient turbidite, MTDs, contourite and hybrid/mixed systems in order to improve the present-day knowledge, models and predictive power.

American Association of Petroleum Geologists (AAPG)
Workshop
Barcelona, Spain
Tuesday, 7 September Wednesday, 8 September 2021, 8:00 a.m.–5:00 p.m.

This workshop brings together experts from academia and industry from a range of disciplines to share experiences, new approaches, new data and new ways of integrating information that can help in reducing the uncertainties related to the exploration activities in Thrust Belt Systems.

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)
Field Seminar
Ipoh, Malaysia
Thursday, 25 November 2021, 8:00 a.m.–5:00 p.m.

Date: 25 November, 2021 Time: To be determined View Information On CO2 Laboratory Further details to come.

American Association of Petroleum Geologists (AAPG)
Workshop
Virtual Workshop
Tuesday, 23 November Wednesday, 24 November 2021, 8:00 a.m.–5:00 p.m.

High CO2 fields and marginal fields (due to high levels of contaminants) are some of the challenges that are prevalent in the Asia Pacific petroleum industry. Join AAPG Asia Pacific for a 2-day workshop focused on best practices, risk-based planning and the role geoscientists and engineers will play in these changing times.

American Association of Petroleum Geologists (AAPG)
Field Seminar
Ipoh, Malaysia
Thursday, 25 November 2021, 8:00 a.m.–5:00 p.m.

Date: 25 November 2021 Time: To be determined Organized by: Southeast Asia Carbonate Research Laboratory, SEACARL, The Department of Geosciences, Faculty Fundamental Sciences, Information system Technology, Universiti Teknologi PETRONAS. While AAPG and EAGE welcome this Field Trip in conjunction with our 2-day Geosciences Technology Workshop, all management and attending responsibilities will be taken care of by Universiti Teknologi PETRONAS. Further details to come.

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American Association of Petroleum Geologists (AAPG)
Workshop
Virtual Workshop
Sunday, 28 March – Friday, 28 May 2021, 8:00 a.m.–5:00 p.m.

The 3rd edition of the Stratigraphic Traps of the Middle East GTW was held virtually from 28 March - 1 April 2021 and is now available on demand until 28 May 2021 for registered attendees. Registration is still open for those who wish to benefit from the technical talks, poster presentation and breakout sessions.

American Association of Petroleum Geologists (AAPG)
Workshop
Singapore, Singapore
Tuesday, 9 November Thursday, 11 November 2021, 8:00 a.m.–5:00 p.m.

Due to the current situation in Myanmar, the organizing committee considers that it is not appropriate to proceed with the conference as planned. We are also monitoring the Covid-19 pandemic situation and restrictions. As and when it is appropriate and safe to proceed, we will inform all interested parties of the new schedule. AAPG and EAGE intend to proceed with this conference when conditions allow. Sponsored By       With Support From

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American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 27 May 2020, 7:00 p.m.–8:30 p.m.

Join us for 'New Approaches for Start-Up Success' where we will discuss selecting companies to invest in now, the game changers program now, profile of a successful drone and robotics start-up and how we adapted our pitch for the pandemic. Webinar will be presented via Zoom 7pm - 8:30pm CDT, 27 May 2020.

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

The presenters will discuss effective management of wind farm operations and the challenges often encountered. 

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 24 October 2013, 12:00 a.m.–12:00 a.m.

This e-symposium will be introducing signal processing techniques as a means to maximize extracting geomechanical data from petrophysical logs.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Tuesday, 14 December 2010, 12:00 a.m.–12:00 a.m.

Recent interest in unconventional gas resources has attracted several oil and gas explorers to sedimentary basins in Southern Quebec.

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)
Online Traditional Course
Tuesday, 1 January 2013, 12:00 a.m.–1:00 a.m.

In the span of a mere few months, the much of the world went from a state of exuberant self-actualization to the most primal level of survival (health, food, shelter) insecurity. Consequently, the world has changed. Shock change due to pandemic-triggered chain reactions, supply / demand and price instability, rapid technological innovation, new plays and changing markets, distributed teams and workforces, the powerful force of social media, shortages of technical expertise, and supply chain issues have come together to create new challenges and opportunities for leadership. We will analyze how the issues relate to the oil and gas business (exploration, development, oilfield services, support services, financial sector) and we will propose solutions for immediate real-world emergencies, together with longer term challenges. In addition, we will evaluate what prominent thinkers and academics have written about leadership and strategic planning.

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

This seminar focuses on the role geoscience leaders and mentors play in retaining top talent.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Tuesday, 16 April 2013, 12:00 a.m.–12:00 a.m.

The goal of this e-symposium is to provide an overview of the latest trends and technologies for water management for oil and gas drilling, completions, and production.

American Association of Petroleum Geologists (AAPG)
Online e-Symposium
Thursday, 30 October 2014, 10:00 a.m.–11:00 a.m.

Cross disciplinary workflows play an important part of successful characterization of shale reservoirs. This course discusses how the artificial kerogen maturity of organic-rich Green River shale affects the petrophysical, micro-structural, geochemical and elastic properties.

American Association of Petroleum Geologists (AAPG)
Webinar
Virtual Webinar
Wednesday, 17 June 2020, 7:00 p.m.–8:30 p.m.

Join us for 'Sustainability-Focused Opportunities'. A webinar to explore investment trends, new opportunities, and strategies for pivoting for new revenue and diversification in today's times. Webinar will be presented via Zoom 7:00pm - 8:30pm CDT 17 June 2020.

American Association of Petroleum Geologists (AAPG)
VG Abstract

Hydraulic fracturing has been around for decades. This talk describes some of the first applications of the technology, how it developed over time, and our current understanding of its impacts with some discussion of both water and earthquake hazards.

Request a visit from Sherilyn Williams-Stroud!

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 Betic hinterland, in the westernmost Mediterranean, constitutes a unique example of a stack of metamorphic units. Using a three-dimensional model for the crustal structure of the Betics-Rif area this talk will address the role of crustal flow simultaneously to upper-crustal low-angle faulting in the origin and evolution of the topography.

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

This lecture will discuss the differences between carbonates and siliciclastics from their chemical composition through their distributions in time and space. Building on these fundamental differences, we will explore the challenges carbonates pose to petroleum geologists in terms of seismic interpretation, reservoir quality prediction, field development, etc. Peppered with humorous personal stories, still raging academic debates, and the heartfelt frustrations of real industry professionals, the aim is to inspire students and young professionals to rise to the occasion and embrace the reservoir rocks that petroleum geologists love to hate.

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Request a visit from Noelle Joy Purcell!

American Association of Petroleum Geologists (AAPG)
VG Abstract

The carbonate sequences that were deposited in the now exhumed Tethyan Ocean influence many aspects of our lives today, either by supplying the energy that warms our homes and the fuel that powers our cars or providing the stunning landscapes for both winter and summer vacations. They also represent some of the most intensely studied rock formations in the world and have provided geoscientists with a fascinating insight into the turbulent nature of 250 Million years of Earth’s history. By combining studies from the full range of geoscience disciplines this presentation will trace the development of these carbonate sequences from their initial formation on the margins of large ancient continental masses to their present day locations in and around the Greater Mediterranean and Near East region. The first order control on growth patterns and carbonate platform development by the regional plate-tectonic setting, underlying basin architecture and fluctuations in sea level will be illustrated. The organisms that contribute to sequence development will be revealed to be treasure troves of forensic information. Finally, these rock sequences will be shown to contain all the ingredients necessary to form and retain hydrocarbons and the manner in which major post-depositional tectonic events led to the formation of some of the largest hydrocarbon accumulations in the world will be demonstrated.

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Request a visit from Keith Gerdes!

American Association of Petroleum Geologists (AAPG)
VG Abstract

This is a less-technical education topic. It can be condensed to an hour or given as 2 two-hour sessions. It stresses selected controversial aspects of fracking that touch some combination of environment and economics and includes a short video of how fracking is done.

Request a visit from David Weinberg!

American Association of Petroleum Geologists (AAPG)
VG Abstract

Analysis of microseismicity induced by hydraulic fracture stimulation in the Marcellus Shale shows changes in stress state for different zones of failure. During the treatment, shear failure occurs on both the J1 and J2 fracture orientations in response to different maximum stress orientations, indicating localized changes in the orientation during the treatment. Reactivation of a fault near the wellbore is associated with failure mechanisms with a higher volumetric component, indicating possible inflation of faults and fractures by the introduction of the slurry. Quantification of the stress conditions that are associated with inflation could potentially be used to optimize the stimulation by identifying which fractures will preferentially take on slurry volume.

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Request a visit from Sherilyn Williams-Stroud!

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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Request a visit from Ameed Ghori!

American Association of Petroleum Geologists (AAPG)
VG Abstract

Microseismicity induced by hydraulic fracture stimulation of a horizontal well was mapped with a near-surface buried array. Distinct linear trends of events were not parallel to the direction of fast shear wave polarization measured in the reservoir with a crossed-dipole anisotropy tool. Analysis of core from a nearby well revealed numerous calcite-filled fractures that did not induce shear wave polarization, but did significantly impact the failure behavior of the reservoir rock during the stimulation treatment. Hydraulic fracture simulation with DFN modeling and source mechanism analysis supports the interpretation of reactivated existing fractures rather than the formation of hydraulically-induced tensile fractures.

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Request a visit from Sherilyn Williams-Stroud!

American Association of Petroleum Geologists (AAPG)

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