The Well Header Data Search application allows the user to query oil & gas header records in our system through the given fields on the form.  Once the user enters their selection criteria and hits the search button, the matching header records are then returned.   When performing a query on multiple fields, it is treated with an "and" operator in the search.  This means that criteria entered in all fields must be met.  The default value for each search field is set to null which will return all records.  However, you must enter/select at least one condition for the application to run, but not any one field condition is required.  The form is made up of 4 types of searches:  numeric searches(Num), character searches(Char), pull-downs and checkboxes.  Below is an illustration of the oil & gas header data search form with type of searches and requirements to perform searches on each field.

API #:	10 Digit Num between 4700100001 and 4710999999, looks for an exact match	Well Type:	Pull Down  - select one if desired
County:	Pull Down  - select one if desired	Total Vertical Depth TVD(ft) >=	4 or 5 digit Num between 1000 and 15000
7.5 Minute Quad:	Pull Down - select one if desired	Completion Year =	4 digit Num between 1850 and 2010, looks for an exact match
Type of Log:	Pull Down - select one if desired	Operator (contains):	contains character search, minimum 3 characters if searching
Log Bottom (ft) >=	4 or 5 digit Num between 1000 and 15000	Surface Owner (contains):	contains character search, minimum 3 characters if searching
has Scanned Log(s):	Checkbox - checked (Yes), unchecked(No/Null)	Field Name (contains):	contains character search, minimum 3 characters if searching
has Digitized Log(s):	Checkbox - checked (Yes), unchecked(No/Null)	Company Number (contains):	contains character search, minimum 3 characters if searching
has Sample Desc Scan:	Checkbox - checked (Yes), unchecked(No/Null)	Mineral Owner (contains):	contains character search, minimum 3 characters if searching
has Slabbed Core Photo(s):	Checkbox - checked (Yes), unchecked(No/Null)	Horizontal/Deviated Well:	Checkbox - checked (Yes), unchecked(No/Null)

An example of a search would be if you wanted to see all wells in Barbour county, with a total depth greater than or equal to 5000 feet and with a surface owner name of Smith.  You would enter the search criteria and the form should look similar to the following display.  Please note you have the option to change the number of records returned per page within the form by changing the selection in the "Results/Page" pull-down.  You also have several sorting options available in the "Order By" pull-down.



You would then hit the search button and the application would return the resulting records similar to below.



The resulting data is our header records for each well that met your search criteria.   Latitude and longitude coordinates for wells are provided in NAD83 datum.  The system will also provide a link to "pipeline" and other system applications to provide more complete well info if the data are available.  To use the link to "pipeline" just hit the "All Data" link for that record.  Sometimes you may see more than one record for one particular well.  This is due to multiple episodes of the well, for instance it the well is worked over or deepened.