Explorer Article

Once data compression for geophysics was criticized for promising more than it could deliver, but no more -- improved techniques have made it a reality for the industry.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Cairo 2002: The program is set and final preparations are being made for Cairo 2002, AAPG's next international conference.

American Association of Petroleum Geologists (AAPG)
Explorer Regions and Sections

More than 200 geologists, geophysicists and engineers attended the 'International Symposium on China Petroleum Exploration in the 21st Century: Second Marine Forum on Marine Carbonate Reservoirs,' held recently in Hangzhou, China.

American Association of Petroleum Geologists (AAPG)
Explorer Article

In the shaded relief image of figure 1 you see a rugged mountain with craters on its flanks.

American Association of Petroleum Geologists (AAPG)
Explorer Article

Geologists are visual creatures, which helps explain why in most offices, maps cover just about every square inch of wall space.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

A global assessment of undiscovered conventional oil and gas resources has led to some surprising geologic insights regarding petroleum systems.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Companies eyeing exploration in the National Petroleum Reserve-Alaska see prospects there as good to great, despite a scarcity of previous drilling there.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Three-D seismic technology has been extremely beneficial to Apache's exploration program in Egypt.

American Association of Petroleum Geologists (AAPG)
Explorer Emphasis Article

Through the ages Egypt has been synonymous with riches — and that tradition continues today, thanks in part its successes with oil and gas exploration.Where in the world are deals being offered?

American Association of Petroleum Geologists (AAPG)
Explorer Article

APPEX: This year's AAPG Prospect and Property Expo is taking shape as a 'Must' event for everyone in the industry.

American Association of Petroleum Geologists (AAPG)
DL Abstract

Three-dimensional (3D) seismic-reflection surveys provide one of the most important data types for understanding subsurface depositional systems. Quantitative analysis is commonly restricted to geophysical interpretation of elastic properties of rocks in the subsurface. Wide availability of 3D seismic-reflection data and integration provide opportunities for quantitative analysis of subsurface stratigraphic sequences. Here, we integrate traditional seismic-stratigraphic interpretation with quantitative geomorphologic analysis and numerical modeling to explore new insights into submarine-channel evolution.

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Request a visit from Jacob Covault!

American Association of Petroleum Geologists (AAPG)
VG Abstract

In comparison with the known boundary conditions that promote salt deformation and flow in sedimentary basins, the processes involved with the mobilization of clay-rich detrital sediments are far less well established. This talk will use seismic examples in different tectonic settings to document the variety of shale geometries that can be formed under brittle and ductile deformations.

Request a visit from Juan I. Soto!

American Association of Petroleum Geologists (AAPG)
DL Abstract

Around 170 million years ago, the Gulf of Mexico basin flooded catastrophically, and the pre-existing landscape, which had been a very rugged, arid, semi-desert world, was drowned beneath an inland sea of salt water. The drowned landscape was then buried under kilometers of salt, perfectly preserving the older topography. Now, with high-quality 3D seismic data, the salt appears as a transparent layer, and the details of the drowned world can be seen in exquisite detail, providing a unique snapshot of the world on the eve of the flooding event. We can map out hills and valleys, and a system of river gullies and a large, meandering river system. These rivers in turn fed into a deep central lake, whose surface was about 750m below global sea level. This new knowledge also reveals how the Louann Salt was deposited. In contrast to published models, the salt was deposited in a deep water, hypersaline sea. We can estimate the rate of deposition, and it was very fast; we believe that the entire thickness of several kilometers of salt was laid down in a few tens of thousands of years, making it possibly the fastest sustained deposition seen so far in the geological record.

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Request a visit from Frank Peel!

American Association of Petroleum Geologists (AAPG)

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