SUBSURFACE WELL SYSTEMS WITH MULTIPLE DRAIN WELLS EXTENDING FROM A PRODUCTION WELL AND METHODS FOR USE THEREOF

  • Application ID: EP12869911
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

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Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 06.09.2013 - Publication A1 (WO2013130091)
  • 07.01.2015 - Publication A1 (EP2820239)

IPC Classification