Stimulation Results and Completion Implications From the Consortium Multiwell Project in the North Dakota Bakken Shale

2009 ◽  
Author(s):  
Thomas N. Olsen ◽  
Ernest Gomez ◽  
Douglas Dorn McCrady ◽  
Gary Stone Forrest ◽  
A. Perakis ◽  
...  
Keyword(s):  
North Dakota ◽  
The North ◽  
Bakken Shale

June 2002 floods in the Red River of the North basin in northeastern North Dakota and northwestern Minnesota

2002 ◽  
Author(s):  
Gregg J. Wiche ◽  
K.G. Guttormson ◽  
S.M. Robinson ◽  
G.B. Mitton ◽  
B.J. Bramer
Keyword(s):  
North Dakota ◽  
Red River ◽  
The North

The North Dakota State Mill and Elevator

1938 ◽  
Vol 46 (1) ◽  
pp. 23-51
Author(s):  
Gilbert W. Cooke
Keyword(s):  
North Dakota ◽  
The North

Relation of algal biovolume to chlorophyll a in selected lakes and wetlands in the north-central United States

1995 ◽  
Vol 52 (2) ◽  
pp. 416-424 ◽  
Author(s):  
James W. LaBaugh
Keyword(s):  
United States ◽  
North Dakota ◽  
Chlorophyll A ◽  
Linear Relation ◽  
Algal Biomass ◽  
Open Water ◽  
Light Penetration ◽  
North Central ◽  
The North ◽  
Central United States

Algal chlorophyll a is commonly used as a surrogate for algal biomass. Data from three lakes in western Nebraska, five wetlands in north-central North Dakota, and two lakes in north-central Minnesota represented a range in algal biovolume of over four orders of magnitude and a range in chlorophyll a from less than 1 to 380 mg∙m−3. Analysis of these data revealed that there was a linear relation, log10 algal biovolume = 5.99 + 0.09 chlorophyll a (r2 = 0.72), for cases in which median values of chlorophyll a for open-water periods were less than 20 mg∙m−3. There was no linear relation in cases in which median chlorophyll a concentrations were larger than 20 mg∙m−3 for open-water periods, an occurrence found only in shallow prairies lakes and wetlands for years in which light penetration was the least.

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