The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2019
Filed:
May. 04, 2016
Applicant:
Geomar Helmholtz-zentrum Für Ozeanforschung Kiel, Kiel, DE;
Inventors:
Matthias Haeckel, Kiel, DE;
Christian Deusner, Kiel, DE;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E02D 3/12 (2006.01); E02D 27/52 (2006.01); E21B 43/16 (2006.01); E21B 7/12 (2006.01); E21B 41/00 (2006.01); E21B 43/01 (2006.01);
U.S. Cl.
CPC ...
E02D 3/12 (2013.01); E02D 27/52 (2013.01); E21B 7/12 (2013.01); E21B 41/00 (2013.01); E21B 43/01 (2013.01); E21B 43/164 (2013.01); E21B 2043/0115 (2013.01);
Abstract
A method for mechanically stabilizing deep sea sediments, marine raw material deposits and/or submarine slope and/or to a control/conditioning method for the hydraulic properties of deep sea sediments. A gas hydrate-forming substance is injected into marine or submarine sediments, and gas hydrate sediment composites are formed.