| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e183b88ffc72e64d1b805a946af58de |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-2408 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-24 |
| filingDate |
2008-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_694f5296f13bb7ac84bad69db91bd4ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5702042cf99a17953a1be64ce03488f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_176f5dbe9bc74d252bf797bc1d6c7f90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9235c57bcdd04a663050b68decde0423 |
| publicationDate |
2011-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7938183-B2 |
| titleOfInvention |
Method for enhancing heavy hydrocarbon recovery |
| abstract |
Amines or ammonia and amines may be used to enhance recovery of heavy hydrocarbons. The amines or ammonia and amines alone or with water, steam or an oil solvent are combined with the heavy hydrocarbons to promote the transport of the heavy hydrocarbons. The amines or ammonia and amines may be injected downhole or admixed with heavy hydrocarbon containing ore on the surface, optionally with water or steam. Ammonia may be used alone with high quality steam. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10780375-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015094544-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10400564-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8794321-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020179831-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10689567-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10125591-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9739124-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10214683-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10633593-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9611422-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8544545-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015138441-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10501686-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018017221-A1 |
| priorityDate |
2008-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |