Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/210119 
Year of Publication: 
2017
Series/Report no.: 
Working Paper No. 9/2017
Publisher: 
Norges Bank, Oslo
Abstract: 
We question whether supply flexibility in oil production depends on the type of extraction technology. In particular, we ask if shale oil producers respond to price incentives when producing oil or completing new wells. Constructing a novel well-level monthly production data set covering more than 16,000 crude oil wells in North Dakota, we find large differences in responses depending on which technology is used: While output from conventional wells appear non-responsive to price fluctuations in the short-term, we find supply elasticity to be positive and in the range of 0.3-0.9 for shale oil wells, depending on wells and firms characteristics. Furthermore, shale oil firms respond strongly to prices when deciding when to put new oil wells on stream, while conventional oil firms do not. Overall, our results suggest that firms using shale oil technology are more flexible than those using conventional production techniques. We interpret the supply pattern of shale oil wells to be consistent with the Hotelling theory of optimal extraction.
Subjects: 
US oil shale boom
Hotelling's theory
oil extraction
crude oil prices
JEL: 
C33
L71
Q31
Q40
Persistent Identifier of the first edition: 
ISBN: 
978-82-7553-982-1
Creative Commons License: 
cc-by-nc-nd Logo
Document Type: 
Working Paper
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