| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cac4ca8509c3ca45aca9a0274628c6e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2208-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F228-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2220-585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-5083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-524
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K8-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B21-003 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F228-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-508
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K8-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V3-34 |
| filingDate |
2017-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86dc53fafbc9c9fc9d5e4ddbfe4517f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75fa5c6b5cbeabe282735c7c8c81b92c |
| publicationDate |
2019-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10308861-B2 |
| titleOfInvention |
Methods of logging |
| abstract |
A method of electrically logging a section of a wellbore includes circulating a wellbore fluid within the wellbore, the wellbore fluid including a base fluid; and a crosslinked and branched polymeric fluid loss control agent formed from at least an acrylamide monomer and a sulfonated anionic monomer; wherein the fluid loss control agent has an extent of crosslinking that is selected so that the fluid loss control agent has a viscosity that is within a peak viscosity response of the viscosity response curve; placing within the wellbore a wellbore logging tool capable of applying an electrical current to the wellbore; applying electrical current from the logging tool; and collecting an electrical log of the portion of the wellbore that has had electrical current applied thereto. |
| priorityDate |
2016-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |