| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_989ecca69fc47fadd546bf9a0db59629 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B2200-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B47-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-17 |
| filingDate |
2019-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_537620d086d2b09353662586b477bc2a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0475676a367f9a0728171967038de16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bde11aa425dac2f6cabac57c21a5d400 |
| publicationDate |
2021-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DK-180610-B1 |
| titleOfInvention |
Wireless Activation of Wellbore Completion Assemblies |
| abstract |
A completion section includes a base pipe defining a central flow passage, an injection port, and a production port. A fracturing assembly includes a frac sleeve positioned within the central flow passage adjacent the injection port, a sensor that detects a wireless signal, a first frac actuator actuatable in response to the wireless signal to move the frac sleeve and expose the injection port, and a second frac actuator actuatable based on the wireless signal to move the frac sleeve to occlude the injection port. A production assembly is axially offset from the fracturing assembly and includes a production sleeve positioned within the central flow passage adjacent the production port, a filtration device arranged about the base pipe, and a production actuator actuatable based on the wireless signal or an additional wireless signal to move the production sleeve to an open position where the production ports are exposed. |
| priorityDate |
2016-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |