http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2482751-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2015-0873 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0826 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N13-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-08 |
| filingDate | 2003-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0475eecd0f6dd60d021b6bf2a719547e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_726b9802c1165eb4a3ca23f4a69a27a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ba7bf7922a1aba69796201ca6406100 |
| publicationDate | 2009-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2482751-C |
| titleOfInvention | Method for evaluating capillary pressure curve of an underground deposit rocks based on rock cuttings measurements |
| abstract | Method of evaluation of the capillary pressure curve of rocks of a underground deposit from measurements on debris or rock fragments such as drilling debris from the entire saturation of these rocks, this in a reduced time and at a lower cost from of these measures. It essentially comprises a measure of the permeability k rock debris, a measure of the capillary pressure curve Pc in function of the saturation of these fragments initially saturated with a fluid brine, for example, by centrifugation, and setting of a capillary pressure curve Pc satisfying empirical relationships dependent on adjustable parameters, which are constrained to fit an asymptotic part of the capillary curve measured by centrifugation, and at the value of the permeability k measured on the debris of drilling, so as to obtain the entire capillary pressure curve. Applications to the evaluation of a hydrocarbon deposit, for example. |
| priorityDate | 2002-05-15-04:00^^<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/SID419514609 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7753 |
Total number of triples: 24.