| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-124
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-508
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B21-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-508
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B33-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B21-08 |
| filingDate |
2008-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e057dbfc40f4121d146835f99cfec2c2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d0f3ed17cd13a59923c18047dd82994
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3e7bd9d67a91084e81e1adf16233e57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95adb8077d2874873ecd2eb7019c9dd9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa47e0f0333121f82dbf4b9ce2496dfe |
| publicationDate |
2010-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2142615-A1 |
| titleOfInvention |
Fluid pressure transmission pill |
| abstract |
A pill for wellbore operations, that includes a base fluid; and at least two polymers that interact to form a gelatinous structure characterized as isolating and controllably transmitting hydrostatic pressure between a first wellbore fluid above the pill in a wellbore and a second wellbore fluid below the pill in the wellbore is disclosed. |
| priorityDate |
2007-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |