| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2a99738c564d0d4da77d442ec8f7500 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V2210-56 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01V1-364 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01V1-36 |
| filingDate |
2008-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da02a2a0e3e66acee57574324fe22c83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_deb20641ddb0d353ff93d5ffda55d177
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62d0e151e91a22ba5626724014402fe4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cadb5637d2a58a25ac079b4444eb4032 |
| publicationDate |
2008-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2687095-A1 |
| titleOfInvention |
Method for identifying and removing multiples for imaging with beams |
| abstract |
The present invention incorporates the use of model-driven and data-driven methodologies to attenuate multiples in seismic data utilizing a prediction model which includes multiply-reflected, surface-related seismic waves. The present invention includes beam techniques and convolving a predicted multiples beam with a segment of a modeled pegleg beam to obtain a convolved multiples beam. The convolved multiples beam can then be deconvolved to attenuate the multiples that are present in the original input beam. |
| priorityDate |
2007-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |