| US 7,338,925 B2 | ||
| Zeolite compositions having enhanced compressive strength | ||
| Ashok K. Santra, Duncan, Okla. (US); and Karen Luke, Duncan, Okla. (US) | ||
| Assigned to Halliburton Energy Services, Inc., Duncan, Okla. (US) | ||
| Filed on Jan. 24, 2006, as Appl. No. 11/338,576. | ||
| Application 11/338576 is a division of application No. 10/822459, filed on Apr. 12, 2004, granted, now 7,048,053. | ||
| Application 10/822459 is a continuation in part of application No. 10/738199, filed on Dec. 17, 2003, granted, now 7,150,321. | ||
| Application 10/738199 is a continuation in part of application No. 10/727370, filed on Dec. 04, 2003, granted, now 7,140,439. | ||
| Application 10/727370 is a continuation in part of application No. 10/686098, filed on Oct. 15, 2003, granted, now 6,964,302. | ||
| Application 10/686098 is a continuation in part of application No. 10/623443, filed on Jul. 18, 2003. | ||
| Application 10/623443 is a continuation in part of application No. 10/315415, filed on Dec. 10, 2002, granted, now 6,989,057. | ||
| Prior Publication US 2006/0148657 A1, Jul. 06, 2006 | ||
| Int. Cl. C09K 8/86 (2006.01); E21B 33/13 (2006.01) | ||
| U.S. Cl. 507—267 [507/140; 507/145; 507/260; 507/269; 507/277; 166/292; 166/300] | 9 Claims |
| 1. A composition comprising:
a zeolite selected from chabazite and clinoptilolite, wherein the selected zeolite has a mean particle size of greater than
or equal to 1.0 micron and less than or equal to 10 microns,
an activator in an amount of greater than or equal to 5% and less than or equal to 50% by total weight of zeolite and activator,
an organic acid or salt thereof in an amount of greater than or equal to 0.1% and less than or equal to 5.0% by weight of
the zeolite, and
a carrier fluid.
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