New and Combined Data Bases:
IL_IN_OH_WI08.xls - IL_IN_OH_WI08.csv - Updated data files for Illinois, Indiana, Ohio, and Wisconsin up to 2008.
README file for specific information about this data base and column headers.
Midwes89.csv- Midwest data base files from 1989 and earlier include the states of Illinois, Indiana, Ohio, and Michigan. There is currently no newer data available.
Reference list for data base, Microsoft Word 6.0 format, or Reference in text format.
You may submit requests to Maria Richards for more detailed information on the wells.
Disclaimer: the well information in the two data bases has been checked for accuracy to the best of our ability. The data came from many sources and some wells have different values for the given information. When this occurs we often left in both values. With a data base this size there will always be more corrections and hope that if you discover wells that need to be corrected that you will pass this information on to Maria Richards. We would also recommend that you let us know that you are using the data base, that way we can let you know about any future corrections.
Thank you. email@example.com.
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