Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be2258efa1dd0212d91e87b0487f4ede |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-904 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S507-903 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S516-902 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5756 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-518 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-035 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-536 |
filingDate |
2009-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36dafe583e37f9d8f7cc5237f0ddd987 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6df2e27f140315512e2ce099cc9d3e75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd5bde7ddf61c30be2e799cdbf11befc |
publicationDate |
2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-2326694-A1 |
titleOfInvention |
Improved fluid loss compositions and methods of use for subterranean operations |
abstract |
Additives that may be useful in preventing fluid loss in certain subterranean formations and associated methods of use are provided. In one embodiment, the methods of the present invention comprise: providing a low molecular weight crosslinkable polymer and a crosslinking agent capable of crosslinking the low molecular weight crosslinkable polymer; and introducing the low molecular weight crosslinkable polymer and the crosslinking agent into at least a portion of a subterranean formation. |
priorityDate |
2008-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |