http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-102014028648-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2444fd6568337f2087f0304a784bb98c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B33-134 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B23-00 |
| filingDate | 2014-11-17^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_076509bb3c56d3dde7a34a897c954ce5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9396e4cec79d5e4baf02d2d0cb5c6967 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a27e9689d90c0ccfbde50fbff41c8b08 |
| publicationDate | 2015-09-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-102014028648-A2 |
| titleOfInvention | buffer release system, liner installation assembly and method for suspending an inner tubular column from an outer tubular column |
| abstract | buffer release system, liner installation assembly and method for suspending an inner tubular column from an outer tubular column. The present invention relates to a tampon release system for cementing a tubular column in a well bore includes a cam buffer, a tubular housing, a locking member for releasably connecting the cam buffer to the housing. the locking member includes: a fastener engaged with one of the shoulder plugs and with the housing; a movable lock between a locked position and an unlocked position, the lock keeping the fastener engaged in the locked position; and an actuator attached to the lock and operable to at least move the lock from the locked position to the unlocked position. The buffer release system additionally includes an electronic assembly disposed in the housing and in communication with the actuator to operate the actuator in response to a command signal recess. |
| priorityDate | 2013-11-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID417109324 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID612 |
Showing number of triples: 1 to 20 of 20.