http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2722174-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2a99738c564d0d4da77d442ec8f7500 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B49-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B49-00 |
| filingDate | 2009-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_979089b3b28121697ee982ccc7d5f294 |
| publicationDate | 2009-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2722174-A1 |
| titleOfInvention | Method of miscible injection testing of oil wells and system thereof |
| abstract | A method of determining reservoir permeability and geometry of a subterranean formation having a reservoir fluid including oil that has not been previ-ously water-flooded includes isolating the subterranean formation to be tested; pro-viding an injection fluid at a substantially constant rate from a wellhead to the for-mation being tested, wherein the injection fluid is miscible with the oil at the tested formation; sealing, at the top, the tested formation from further fluid injection; measuring pressure data in the tested for-mation including pressure injection data and pressure falloff data; and determining the reservoir permeability and geometry of the tested formation based on an analy-sis of the measured pressure injection data and the measured pressure falloff data us-ing a well pressure model. |
| priorityDate | 2008-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.