http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012168614-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60ae860f7a40b3b80fd340a4385ccd36 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B47-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B34-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B47-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B34-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-00 |
| filingDate | 2012-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4086094f81aa0a2fc17be32c841f8530 |
| publicationDate | 2012-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2012168614-A2 |
| titleOfInvention | Method for determing the complex response of a permeable stratum |
| abstract | The invention relates to a method for determining the complex response of a permeable stratum at the bottom of a producing well, the well comprising a well head fitted with an outlet valve and the bottom of the well comprising a height-adjustable pressure and flow rate sensor (24), comprising the following steps: Periodically altering the degree to which the outlet valve is open, and, while the alteration is in progress: - measuring the pressure and flow rate in the well at the top/bottom of the stratum for a certain number of periods of alteration, after a certain delay; and - measuring the pressure and the flow rate in the well at the bottom/top of the stratum for a certain number of periods of alteration, immediately after the positioning of the sensor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104420848-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103104217-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104453885-A |
| priorityDate | 2011-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.