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Evaporite Processes and Systems: Integrating Perspectives - Call for Abstracts
Expires in 14 days
In 1994, while chairman and CEO of Barrett Resources, I got a call from my good friend Ray Thomasson, who said, “Bill I have a prospect Larry McPeek has worked up in the Wind River Basin that you might find interesting.” I’d worked every feature of geology in Wyoming’s Wind River Basin and was familiar with about every well drilled there during my career, so I frankly considered myself somewhat of an expert on the basin ... The Cave Gulch Prospect was located along the Owl Creek Thrust in a geologically complex area.
The Honors and Awards programs provide a means for recognizing outstanding achievements and contributions by professional geologists, especially in the area of exploration for petroleum and energy mineral resources, and by other professionals who further the goals and objectives of the industry's science, profession, and this Association. The motivation toward scientific and professional achievement which such recognition stimulates is much to be desired.
I was involved in the 2006 discovery of Parshall Oil Field in the Bakken reservoir of North Dakota, one of the largest oil fields in North America. My prospect idea was based on meager geologic data that included two key wells and used the potential of new horizontal drilling technology.
As basins such as the Permian have crushed the concept of “peak oil” by doubling past production rates using new ideas and technology, their newly dubbed “super basin” status is inspiring operators on practically every continent to do the same.
Now referred to as a “super basin,” the Gulf of Mexico Basin has joined other top super basins in the world that, despite their maturity, have the potential or have proven to be significant new plays all over again. The driving force behind this renaissance is, for a large part, the evolution of technology over the last two decades that has jumpstarted both offshore and onshore basins.
For the first time in its history, AAPG has hosted a Geosciences Technology Workshop (GTW) in Saudi Arabia. The Integrated Emerging Exploration Concepts workshop took place on 2-4 December 2019 at the Kempinski Al Othman Hotel in Dhahran, Saudi Arabia. For the occasion, we received 47 attendees from 14 different companies and 9 different countries.
Pity the Permian Basin. Investors complain about disappointing returns from Permian production. Stockholders worry about the financial outlook for operators in the play. Lenders have started to cast a skeptical eye at the basin’s profit potential. So it’s surprising to find that a data-derived solution for addressing the Permian Basin’s current challenges might be readily available. And it’s somewhat startling to hear that, someday, unconventional resource plays in the United States could fly higher than ever.
New processes and technologies are coaxing oil and gas from difficult unconventionals and re-establishing flow and improving the oil cut in the produced fluids in mature fields. One of the most effective approaches involves wettability alteration. Welcome to an interview with Salem Thyne, E-Sal, who speaks with us here and will be at AAPG's Success with Difficult Unconventionals in Houston, Nov 12-13.
Producers are feeling the pinch: they’ve got to drill ever more wells to stay ahead of their production declines. Increased production is weighing on crude oil prices – you get the benefit of this supply in resilient markets, but it is shrinking margins and available cashflow to fund this drilling. And at the same time, the financial community is pulling back, restricting access to capital. The industry is reshaping itself yet again in response to new market realities, looking for new ideas and better approaches and operating models.
Collaboration. Scott Singleton, geophysical technology adviser at Independence Resources Management in Houston, wants to underscore that one word. He believes that if there’s a single ingredient to success in unconventional fields – and the one concept from which those in unconventionals have unfortunately moved away – it’s that geologists, geophysicists and engineers have to work together for the benefit of everyone.
Deltas are extremely important depositional systems and often source and contain prolific hydrocarbon accumulations. This workshop includes topical lectures, key cores, and a suite of exercises that integrate core, well logs, experimental flume data, and seismic sections to develop identification and subsurface mapping skills of hydrocarbon accumulations within deltaic settings.
Unconventional Resources is an online course that enables participants to learn about shale gas, shale oil and coalbed methane.
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.
This e-symposium presents techniques for predicting pore pressure in seals by examining case studies from the Gulf of Mexico and incorporating the relationship between rocks, fluids, stress, and pressure.
This e-symposium covers how to conduct an interdisciplinary evaluation of mature fields to determine the best approach to recover remaining reserves.
This online course provides an overview of the petroleum industry from what is natural gas and crude oil to how to explore, drill, and produce oil and gas.
Upon successful completion of this course, you will be able to describe geomechanics in shale reservoirs and discuss differences between plays.
The Niobrara Petroleum System of the U.S. Rocky Mountain Region is a major tight petroleum resource play.
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.
Join two GIS/geoscience experts Scott Sires and Gerry Bartz as they use information from the Teapot Dome Field in Wyoming (DOE/RMOTC program).
The presentation will discuss key reservoir information and how to develop a predictive pressure model.
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!
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.
Request a visit from Noelle Joy Purcell!
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!
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.
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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