Methods for increasing gas production from a subterranean formation
AssigneeHalliburton Energy Services, Inc.
InventorsB. Raghava Reddy, Larry S. Eoff, Danhua Leslie Zhang, Eldon D. Dalrymple, Paul S. Brown
Life of this patent
Estimating the term…
Abstract
Exemplary embodiments provide methods of treating a subterranean formation to improve gas production therefrom. Exemplary embodiments of the methods comprise introducing a cationic polyorganosiloxane into the subterranean formation, wherein the cationic polyorganosiloxane comprises at least two quaternary ammonium groups.
Claims27
A method of treating a subterranean formation to improve gas production therefrom, the method comprising:
- introducing a cationic polyorganosiloxane into the subterranean formation, wherein the cationic polyorganosiloxane comprises at least two quaternary ammonium groups.
A method of treating a subterranean formation to improve gas production therefrom, the method comprising:
- introducing a treatment fluid into a well bore that penetrates the subterranean formation so as to contact the subterranean formation with the treatment fluid, wherein the treatment fluid comprises a base fluid and a cationic polydimethylsiloxane, wherein the cationic polydimethylsiloxane comprises at least two quaternary ammonium groups, wherein treatment of the subterranean formation with the cationic polydimethylsiloxane improves gas production from the subterranean formation.
A method of treating a coalbed to improve gas production therefrom, the method comprising:
- introducing a treatment fluid into a well bore that penetrates the coalbed so as to contact the coalbed with the treatment fluid, wherein the treatment fluid comprises methanol and a cationic polydimethylsiloxane, wherein the polydimethylsiloxane comprises at least two quaternary ammonium groups.
Dependencies are inferred from the claim text.