Abstract: Provided herein are systems and methods for determining a refined oilfield location area from a notified oilfield location. The methods and systems access notifications of intent to obtain a notified oilfield location record that includes at least a notified place name, a notified distance from a place associated with the notified place name and a notified approximate direction from the place associated with the notified place name. The methods and systems further determine a candidate location area based on the notified distance and the notified approximate direction. The methods and system further obtain auxiliary information associated with information identified within the notification of intent. The methods and systems further determine a second candidate location area based on the auxiliary information and determine the refined location area based on an intersection of the first candidate location area and the second candidate location area.

Abstract: A method and computer-readable medium for selecting a wellbore for refracture is disclosed. A parameter is selected that is related a refracture decision and an influence value of the parameter on the refracture decision is determined. A first refracture score is estimated for a first wellbore based on a value of the parameter for the first wellbore and the influence value of the parameter. A second refracture score is estimated for a second wellbore based on a value of the parameter for the second wellbore and the influence value of the parameter. One of the first wellbore and the second wellbore is selected for refracture based on a comparison of the first refracture score and the second refracture score.