American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
Energy Policy Blog

January 8 the Environmental Protection Agency (EPA) issued a new rule on offshore hydraulic fracturing that takes effect on March 1. The rule adds additional effluent limits and monitoring requirements. Operators would be required to maintain an inventory of chemicals used in drilling operations and report any released into surrounding waters. The new EPA rule applies only to existing development and production platforms, and new exploratory drilling operations in federal waters off the Santa Barbara coast. There are 23 existing production platforms in California federal waters.

Show more
American Association of Petroleum Geologists (AAPG)
Explorer Article

Shale may be the reservoir du jour, but a wide range of conventional reservoirs still hold promise in diverse regions throughout the world.

American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Quartet made its debut in the industry this year. The reviews are in and it looks like the value brought to the field is proving it to be innovative and time-saving.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

The high-cost of drilling environments has been addressed by a new technology using wireless telemetry to feed real-time data back to the surface. Here's one review.

American Association of Petroleum Geologists (AAPG)
Field Seminar
Naples, Italy
Tuesday, 21 June 2022, 8:00 a.m.–5:00 p.m.

Field Trip Leaders: Alessandro Iannace Stefano Tavani Mariano Parente (University of Naples Federico II, Italy) Fee: £150 Participant Limit: Min. 10 - Max. 20 Themes The Cretaceous platform carbonates of the Sorrento Peninsula offer wonderful outcrop analogues for the reservoirs of the Monte Alpi and Tempa Rossa oil fields of subsurface Basilicata and for fractured carbonate reservoirs of other Tethyan carbonate systems. During this 1-day field trip we will see how the facies, diagenetic characters and stacking patterns of cyclical Barremian-Albian inner platform carbonates controls mechanical stratigraphy and fracture distribution. We will look at the fracture network at different scales, from stratabound fractures to reservoir-scale fracture corridors, combining panoramic observations of subvertical cliffs of the Mt. Faito ridge, exposing a >300m thick stratigraphic interval, with detailed observations of the same beds along roadcuts. Then, we will move to a road cut near Positano where we will observe a small-scale intraplatform basin, developed in Aptian-Albian carbonates, focusing on soft-sediment deformation, organic-rich dolostones, fault-zone architecture and breccia bodies. Itinerary and Stops Transfer from Naples to Mt Faito by minibuses (about 1h drive) Stop 1 – Ticciano village: general introduction to the geology of the southern Apennines and to the Apennine Carbonate Platform; panorama of the Mesozoic platform carbonates of the Monte Faito ridge Stop 2 – Croce dell’Eremita roadcut: facies and fracture distribution of Barremian-Albian inner platform interbedded dolostones-limestones Lunch Stop 3 – Santa Maria del Castello: panoramic view of Monte Conocchia cliff: distribution and arrest of vertical through-going joints and fracture corridors in a seismic scale carbonate platform exposure Stop 4 – roadcut north of Positano: middle Cretaceous synsedimentary tectonics, soft sediment deformation, organic-rich dolostones and breccia bodies in a small intraplatform trough. Driving back to Naples (about 90min drive)

Show more
American Association of Petroleum Geologists (AAPG)
Workshop
Lisbon, Portugal
Thursday, 18 May Friday, 19 May 2023, 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)
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.

Show more

Request a visit from Keith Gerdes!

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.

Show more

Request a visit from Noelle Joy Purcell!

American Association of Petroleum Geologists (AAPG)

Related Interests

See Also ...