| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e938e28337fbaa9944d781f3ccf86b5e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-607 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-20 |
| filingDate |
1972-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc98af0f175e3550f8c722832154d8cb |
| publicationDate |
1974-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3827500-A |
| titleOfInvention |
Formation permeability maintenance with hydroxy-aluminum solutions |
| abstract |
The disclosure provides a method of treating a water-sensitive formation penetrated by a well by contacting the formation with a hydroxy-aluminum solution having a ratio of the hydroxyl groups to the aluminum atoms in the range of 1.5 to 2.7. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3213799-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4377419-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006191853-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104745172-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104745172-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4478283-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8216534-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4380408-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4045357-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011150754-A1 |
| priorityDate |
1971-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |