American Association of Petroleum Geologists (AAPG)
Explorer Geophysical Corner

With the advent of 3-D seismic technology and its remarkable spatial resolving power, mass transport deposits are better defined in terms of their full areal extent and their morphologic features in areas affected by slope failure. Though mass movements have been extensively studied within the Permian Basin, little work has been published on the nature of these MTDs and their related geomorphological expression on seismic. The goal of this study is to understand sediment flow and delineate the anatomy of the MTD that was deposited 275 million years ago in the Midland Basin. This feature was deposited in the Upper Leonard interval which overlies the Upper Spraberry formation.

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American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

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.

American Association of Petroleum Geologists (AAPG)
Explorer Article

The oil and gas industry began 2019 hoping to thrive and ended the year mostly happy to survive. Offshore drilling dominated exploration but, despite several significant discoveries, reserve replacement rates remained low. Global geopolitical tensions simmered and sometimes boiled over throughout last year. In oil and gas prices, “Lower-for-Longer” came back to linger. The world saw abundant crude oil production and a surfeit of natural gas.

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American Association of Petroleum Geologists (AAPG)
Explorer Article

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.

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American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Basic. Humble. Old school. Whatever you call them, petrophysical well logs are a workhorse for the oil and gas industry. Today, geoscientists are using machine learning and other artificial intelligence techniques to glean even more information from logs. And a new generation of downhole instruments now provide loggers with more, and more relevant, data

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

At the recent URTeC conference, I gave a luncheon talk about the importance of the geology within the Permian Basin as it relates to the unconventional and horizontal plays within the basin. As we move into the “mining stage,” one tends to forget that these plays exist because of the geology. Technology allows us to get the oil out, but the geology put the oil in.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Some of the world’s largest oil companies have pumped up their shale investments recently, targeting increased future production from shale oil plays. At the same time, some independents have been cutting back on shale spending, in part because of lower oil and gas prices and shareholder demands for improved returns. The result is a not-so-subtle shift toward shale dominance by Big Oil.

American Association of Petroleum Geologists (AAPG)
Search and Discovery Article

A collection of abstracts from more than 50 academic papers regarding the controls and impacts of inorganic and organic diagenesis on mudstone hydrocarbon generation, reservoir properties and seal quality.

American Association of Petroleum Geologists (AAPG)
American Association of Petroleum Geologists (AAPG)

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