Explorer Emphasis Article

The EXPLORER interviews Colorado Gov. John Hickenlooper and others about presiding over the national nexus of energy and environmental politics.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

As Colorado goes, so goes the nation when it comes to energy and environmental policy and the court of public opinion.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The energy industry needs to do a better job of engaging communities near drilling sites and informing them of safe energy practices that protect human health and the environment according to Craig Walters, Anadarko Petroleum’s director of Wattenberg field operations in northern Colorado,

American Association of Petroleum Geologists (AAPG)
Explorer Historical Highlights

May 14, 2014, Marks the 100th anniversary of the initial petroleum discovery at Turner Valley. The field sits at the leading edge of the Foothills Belt of the Rocky Mountains, just to the southwest of Calgary, Canada.

American Association of Petroleum Geologists (AAPG)
Explorer Division Column EMD

When you need in-depth, science-based information on shale plays and issues, AAPG past president Scott Tinker has the reputation as the go-to guy.

American Association of Petroleum Geologists (AAPG)
Explorer Director’s Corner

OTC is a big show. Since 1969 more than 2.2 million attendees have participated. Last year alone attendance reached 101,000, once again approaching the 1982 high of 108,000. And the city of Houston has derived over $2.5 billion in economic value during the history of the event.

American Association of Petroleum Geologists (AAPG)
Explorer Article

AAPG once again will have a strong presence at the annual Offshore Technology Conference (OTC), which will be held May 5-8 at the Reliant Center in Houston.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The technical program is now in place and registrations are being accepted for the second annual Unconventional Resources Technology (URTeC) Conference, which will be held Aug. 25-27 at the Colorado Convention Center in Denver.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

When it comes to U.S. energy policy, there arguably is no topic that creates more heated debate than that of the federal OCS (Outer Continental Shelf) leasing program.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

America’s recent ascent to the high-level status of a hydrocarbon producer worthy of a significant presence on the world stage of leading producers stems from something new and a rebirth of something old.

American Association of Petroleum Geologists (AAPG)
Workshop
Virtual Workshop
Tuesday, 8 March Wednesday, 9 March 2022, 8:00 a.m.–5:00 p.m.

This two-day virtual conference aims to bring together industrial and academic persons to present, explore and develop approaches that will benefit both sectors in the future. The virtual conference will focus on current techniques, the challenges and future solutions in understanding the Triassic stratigraphy of the North Sea, Norwegian Sea, West of Shetland, Atlantic margins, and northern Europe.

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

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

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)
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

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)

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