| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B33-14 |
| filingDate |
2013-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5569d595cf10bc1315e165fb8662678e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bca64ab01309fe56e2eb817e0c66812b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ae03b40b2c8edb6c8b491b9870dd3dd |
| publicationDate |
2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2817385-A1 |
| titleOfInvention |
Improving shear bond strength of set cement |
| abstract |
Subterranean operations include methods of cementing well bores. Disclosed methods include the steps of coating at least a portion of the walls of a formation well bore with a resin, introducing a cement composition into the formation well bore, and allowing the cement composition to set to provide a set cement sheath, wherein a shear bond strength of the set cement sheath in the presence of the resin coating is greater than a shear bond strength of the cement composition or a shear bond strength of the resin, each individually, |
| priorityDate |
2012-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |