American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
Learn! Blog

We are pleased to announce that AAPG has scheduled this research conference to be held June 18-20, 2019 in Houston, Texas. Convenors for this conference are Dr. Dietmar (Deet) Schumacher and Dr. Gary K. Rice.

American Association of Petroleum Geologists (AAPG)
Events Blog

Experience more than 235 poster presentations, networking events with industry experts, global opportunities in the International Pavilion, and the latest technological innovations, products, and services. 

American Association of Petroleum Geologists (AAPG)
Events Blog

The American Association of Petroleum Geologists (AAPG) and its Divisions, along with the Society for Sedimentary Geology (SEPM), the Austin Geological Society and the South Texas Geological Society are proud to host the AAPG 2019 Annual Convention & Exhibition (ACE) at the Henry B. Gonzalez Convention Center in San Antonio, Texas 19-22 May 2019. . Submit your papers today! Your research, knowledge, and expertise are what helps our geoscience community navigate towards A Sustainable Future.

Show more
American Association of Petroleum Geologists (AAPG)
EMD Blog

On September 26, 2018, the U.S. Bureau of Land Management (BLM) issued their Record of Decision (ROD) to approve a 14-mile long “energy corridor” across public lands in Uintah County, Utah to support development of a planned 27,000 acre South Project oil shale mine to be developed by Estonia-based Enefit American Oil. The ROD followed a six-year environmental study and preparation of the Final Environmental Impact Study issued by the BLM following extensive public comment.

Show more
American Association of Petroleum Geologists (AAPG)
Explorer Foundation Update

Nestled between Idaho’s Boulder-White Clouds and the Sawtooth Range, between a batholith and Paleozoic sediments, and the volcanic Snake River Plain is a narrow, linear hollow known as “Sun Valley.” Sun Valley has been a seasonal home to many celebrities, including American novelist Ernest Hemingway, and champion skiers since the late 1930s. And for a few wonderful days in August, Sun Valley Resort was home to our Trustee Associates for their annual meeting.

Show more
American Association of Petroleum Geologists (AAPG)
Explorer Division Column DPA

In early August, we learned that a Texas Sunset Review Board had recommended the elimination of the Texas Board of Professional Geoscientists. Our local AAPG-affiliated societies quickly organized an information campaign and defense for the TBPG. This shows the importance of strong, well organized local affiliates. This situation also raises several questions about the professional status of geologists in our society and how we view ourselves.

Show more
American Association of Petroleum Geologists (AAPG)
Explorer President’s Column

“When you think about the future of energy in the year 2025, seven years from now, I see ______?” This was one of the digital interactive questions asked at the Energy Transitions Forum in Amsterdam last month. The answers from a room of energy professionals were telling: diversity, renewables, energy, change, hybrid, oil, gas. The Forum addressed how companies and geoscientists can broaden their roles for energy transitions that can include a lower-carbon future.

Show more
American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

Advances in deep learning and artificial intelligence promise to not only drive our cars but also taste our beer. Specifically, recent advances in the architecture of deep-learning convolutional neural networks have brought the field of image classification and computer vision to a new level.

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.

Show more

Request a visit from Sherilyn Williams-Stroud!

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.

Show more

Request a visit from Noelle Joy Purcell!

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.

Show more

Request a visit from Sherilyn Williams-Stroud!

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

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 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

In 1991, Gulf Indonesia and its partners discovered South Sumatra Basin’s first major gas field at Dayung in the Corridor PSC. A key feature of this field is that most of the reserves are held within fractured basement rocks of pre-Tertiary age. 

Request a visit from Charles Caughey!

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.

Request a visit from Fred Schroeder!

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

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)

Sections

Regions