Patents by Inventor Arnaud LANGE

Arnaud LANGE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for treating a rock formation against the inflitration of sand using a geopolymer cement grout
    Patent number: 11186761
    Abstract: Treatment method for a rock formation against sand infiltration during production of fluid from this rock formation via a well drilled through said rock formation, comprising at least one step of injecting a geopolymer cement grout into said rock formation, in particular around the edges of said well and/or through said well.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: November 30, 2021
    Assignees: STORENGY, ECOLE CENTRALE DE LILLE
    Inventors: Patrick Egermann, Baptiste Marchand, Catherine Davy, Frédéric Skoczylas, Franck Agostini, Laurent Jeannin, Arnaud Lange
  • METHOD FOR TREATING A ROCK FORMATION AGAINST THE INFLITRATION OF SAND USING A GEOPOLYMER CEMENT GROUT
    Publication number: 20200140741
    Abstract: Treatment method for a rock formation against sand infiltration during production of fluid from this rock formation via a well drilled through said rock formation, comprising at least one step of injecting a geopolymer cement grout into said rock formation, in particular around the edges of said well and/or through said well.
    Type: Application
    Filed: July 17, 2018
    Publication date: May 7, 2020
    Inventors: Patrick EGERMANN, Baptiste MARCHAND, Catherine DAVY, Frédéric SKOCZYLAS, Franck AGOSTINI, Laurent JEANNIN, Arnaud LANGE
  • Method for exploiting a fractured medium on the basis of a matched reservoir model for wells chosen by means of an equivalent transmissivity model
    Patent number: 10241231
    Abstract: The present invention relates to a method (EXP) for exploiting a subterranean medium by means of a fractured reservoir model. The fractured reservoir model is matched (CAL) for a set of chosen wells (CHO), for which the measured dynamic data (DD) correspond to the estimated dynamic data by means of an equivalent transmissivity model (MOD).
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: March 26, 2019
    Assignee: IFP Energies nouvelles
    Inventors: Arnaud Lange, Chakib Kada Kloucha
  • Method for exploiting a geological reservoir by means of a matched reservoir model consistent with the flow properties
    Patent number: 9709697
    Abstract: The invention relates to a method for exploiting (EX) a geological reservoir according to an exploitation scheme (SE) defined on the basis of a matched reservoir model (CAL) with static data and dynamic data. For this method, a first reservoir model (MR) displaying a certain consistency with respect to the flow properties of the medium is preselected. This preselected model (MR) is then used as starting point for the history matching process (CAL).
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: July 18, 2017
    Assignee: IFP ENERGIES NOUVELLES
    Inventors: Mickaele Le Ravalec, Christophe Preux, Guillaume Enchery, Arnaud Lange
  • Method for exploiting a fractured medium on the basis of a matched reservoir model for wells chosen by means of an equivalent transmissivity model
    Publication number: 20140350902
    Abstract: The present invention relates to a method (EXP) for exploiting a subterranean medium by means of a fractured reservoir model. The fractured reservoir model is matched (CAL) for a set of chosen wells (CHO), for which the measured dynamic data (DD) correspond to the estimated dynamic data by means of an equivalent transmissivity model (MOD).
    Type: Application
    Filed: May 21, 2014
    Publication date: November 27, 2014
    Applicant: IFP Energies nouvelles
    Inventors: Arnaud LANGE, Chakib KADA KLOUCHA
  • Method for exploiting a geological reservoir by means of a matched reservoir model consistent with the flow properties
    Publication number: 20140236549
    Abstract: The invention relates to a method for exploiting (EX) a geological reservoir according to an exploitation scheme (SE) defined on the basis of a matched reservoir model (CAL) with static data and dynamic data. For this method, a first reservoir model (MR) displaying a certain consistency with respect to the flow properties of the medium is preselected. This preselected model (MR) is then used as starting point for the history matching process (CAL).
    Type: Application
    Filed: February 20, 2014
    Publication date: August 21, 2014
    Applicant: IFP Energies nouvelles
    Inventors: Mickaele LE RAVALEC, Christophe PREUX, Guillaume ENCHERY, Arnaud LANGE