Explorer Emphasis Article

There’s an undeniable historical and cultural mystique about Egypt – but for geoscientists, the allure goes far deeper.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Oil and gas activity in South Louisiana is gaining attention in the northern part of the state. Some of its very old fields are being revitalized big-time.

American Association of Petroleum Geologists (AAPG)
Explorer Article

See how the Barnett shale gas plays in the Fort Worth Basin.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

The Gulf of Mexico is not a paradise of exploration. There is hurricanes and deep water depths, but it is available to oil companies around the world. Learn about all of the challenges.

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

It is not unusual today to hear a speaker dealing with resources. Water supply is lurking as the greatest resource challenge facing much of the world’s population.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Operators big and small continue to grab attention for their efforts in the high-profile Barnett Shale play in the Fort Worth Basin.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Just because someone else 'made it' in the Barnett Shale doesn't guarantee another will have the same sort of success in this complex geologic play.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Don't feel bad if you haven't grasped the uses and benefits of geophysical tools in unconventional plays -- you're not alone. But here's something you need to know.

American Association of Petroleum Geologists (AAPG)
Explorer Article

AAPG and the Petroleum Technology Transfer Council in early July signed a Letter of Intent for AAPG to assume management of PTTC activities.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Today’s high product prices and demand for oil make tertiary recovery projects important and even necessary. Carbon dioxide injection, better known as CO2 flooding, is a technique of choice for enhanced recovery from older oil fields. Ironically CO2 tertiary recovery projects and sequestration research are stymied by the same, restrictive problem: There isn’t enough CO2.

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 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

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

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

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)

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