| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a86ec5c9b1489c27fcaafa548fc4330d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77f4b32a48e88248fd26089eb2a7bc67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-032
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-74 |
| filingDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f62b9d3723197cc19371d77128fd4aa8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_010fa14466cc31500ac27da6a413a419 |
| publicationDate |
2013-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8598096-B2 |
| titleOfInvention |
Precipitated weighting agents for use in wellbore fluids |
| abstract |
A method of formulating a wellbore fluid that includes precipitating a weighting agent from a solution; and adding the precipitated weighting agent to a base fluid to form a wellbore fluid is disclosed. Fluids and methods of formulating wellbore fluids that contain dispersant coated precipitated weighting agents are also disclosed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10000984-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11034873-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020242885-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015204188-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10202531-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009082230-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9540925-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015191983-A1 |
| priorityDate |
2006-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |