| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_989ecca69fc47fadd546bf9a0db59629 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-32 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B17-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B17-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-25 |
| filingDate |
2014-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_319849f306695127c1c7fa6d3fc721e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03305191741fcb84d99800be5018fecf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c471b72dccff679a94c62a99338d1736 |
| publicationDate |
2018-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10005952-B2 |
| titleOfInvention |
Hydrofluoric acidizing compositions for subsea riser systems and modulating agent for hydrofluoric acidizing composition |
| abstract |
Compositions and methods for formulating acidizing treatment fluids comprising hydrofluoric acid are provided. In one embodiment, the method comprises: providing a treatment fluid comprising: an aqueous base fluid; at least one chelant; hydrofluoric acid; and at least one corrosion inhibitor; pumping the treatment fluid through a subsea riser system; and introducing the treatment fluid into a subterranean formation. In another embodiment, the method comprises: providing a treatment fluid comprising: an aqueous base; at least one chelant; hydrofluoric acid; and at least one corrosion inhibitor; and a boron-containing compound; and introducing the treatment fluid into a subterranean formation via a wellbore penetrating at least a portion of the subterranean formation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10138560-B2 |
| priorityDate |
2013-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |