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.

Date of Patent:
Apr. 07, 2015

Filed:

Aug. 05, 2011
Applicants:

Robert P. Freese, Pittsboro, NC (US);

Christopher M. Jones, Houston, TX (US);

Michael T. Pelletier, Houston, TX (US);

Rory D. Daussin, Spring, TX (US);

David M. Loveless, Duncan, OK (US);

Johanna Haggstrom, Duncan, OK (US);

Inventors:

Robert P. Freese, Pittsboro, NC (US);

Christopher M. Jones, Houston, TX (US);

Michael T. Pelletier, Houston, TX (US);

Rory D. Daussin, Spring, TX (US);

David M. Loveless, Duncan, OK (US);

Johanna Haggstrom, Duncan, OK (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/26 (2006.01); E21B 47/00 (2012.01); C09K 8/62 (2006.01); G01N 21/31 (2006.01); G01N 21/85 (2006.01); E21B 43/28 (2006.01); E21B 49/08 (2006.01);
U.S. Cl.
CPC ...
C09K 8/62 (2013.01); E21B 47/00 (2013.01); G01N 21/31 (2013.01); G01N 21/85 (2013.01); E21B 43/26 (2013.01); E21B 43/28 (2013.01); E21B 2049/085 (2013.01);
Abstract

In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. The methods can comprise providing at least one fracturing fluid component; combining the at least one fracturing fluid component with a base fluid to form a fracturing fluid; and monitoring a characteristic of the fracturing fluid using a first opticoanalytical device that is in optical communication with a flow pathway for transporting the fracturing fluid.


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