Woodford Shale Map – Oklahoma
The Oklahoma Geological Survey has published maps and data bases that summarize natural gas drilling activity in the Woodford Shale.
View ArticleAASG on Hydraulic Fracturing
“After decades of hydraulic fracturing-related activity there is little evidence if any that hydraulic fracturing itself has contaminated fresh groundwater. No occurrences are known where hydraulic...
View ArticleColorado Earthquakes: Interesting Visit to a Trenching Study
This video by the Colorado Geological Survey covers both natural and human induced earthquakes that have occurred in Colorado. Includes an interesting visit to faults in the field and a trenching...
View ArticleAASG Statement on Hydraulic Fracturing
The Association of American State Geologists has issued a statement on the use of hydraulic fracturing. The statement “describes hydraulic fracturing in the oil and gas industry, discusses...
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Geologic Map of Western Maryland
“The “Geological Map of Garrett, Allegany and western Washington Counties in Maryland” is the first comprehensive geologic map of the region published in more than 50 years. [...] As residential,...
View ArticleNew TOC Map of the Utica Shale
With new data available the Ohio Geological Survey has published a new maximum total organic carbon map for the Upper Ordovician Shale interval of Ohio (Utica, Point Pleasant, Lexington and Logana).
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