Patents Assigned to Schlumberger Tecnology Corporation
  • Publication number: 20110069584
    Abstract: A microseismic method of determining the position of a downhole receiver (4) making use of received signals from events (21, 22) at least two known locations using the equivalent of a Thales circle construction from two or more pairs of events.
    Type: Application
    Filed: July 2, 2008
    Publication date: March 24, 2011
    Applicant: Schlumberger Tecnology Corporation
    Inventors: Leo Eisner, Joel Le Calvez