http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7674753-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-903 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-18 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-508 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B7-00 |
| filingDate | 2006-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12fec2e964d705dc3c7f67f99bbe75cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce8289ca4687d9dcbc948d8c194cb331 |
| publicationDate | 2010-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7674753-B2 |
| titleOfInvention | Treatment fluids and methods of forming degradable filter cakes comprising aliphatic polyester and their use in subterranean formations |
| abstract | Presented herein are improved bridging agents comprising a degradable material, improved subterranean treatment fluids comprising such improved bridging agents, and methods of using such improved subterranean treatment fluids in subterranean formations. An example of a method presented is a method of drilling a well bore in a subterranean formation. Another example of a method presented is a method of forming a self-degrading filter cake in a subterranean formation. Another example of a method presented is a method of degrading a filter cake in a subterranean formation. An example of a composition of the present invention is a treatment fluid including a viscosifier, a fluid loss control additive, and a bridging agent comprising a degradable material. Another example of a composition presented is a bridging agent comprising a degradable material. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9816363-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9090810-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9783727-B2 |
| priorityDate | 2003-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 434.