| dc.contributor.author | Rao, V. N. Rama | |
| dc.contributor.author | Burns, Daniel R. | |
| dc.contributor.author | Toksoz, M. Nafi | |
| dc.contributor.other | Massachusetts Institute of Technology. Earth Resources Laboratory | en_US |
| dc.date.accessioned | 2012-12-12T18:09:23Z | |
| dc.date.available | 2012-12-12T18:09:23Z | |
| dc.date.issued | 1999 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/75419 | |
| dc.description.abstract | A model for a fluid-filled borehole with an LWD tool is used to identify and analyze the
monopole, dipole, and quadrupole modes that are present. The modes can be classified
into three groups and have dispersion behavior that is influenced predominantly by
the geometry and material properties of the three borehole layers (inner fluid column,
tool, and annulus fluid column). However, this simple dependence gets complicated
in regions of the frequency-wavenumber plane, where modes related to different layers
interact and exchange their dispersion characteristics. The dipole modes exhibit the
effects of interaction below 2 kHz and above 20 kHz. | en_US |
| dc.description.sponsorship | Massachusetts Institute of Technology. Borehole Acoustics and Logging Consortium | en_US |
| dc.description.sponsorship | Massachusetts Institute of Technology. Earth Resources Laboratory. Reservoir Delineation
Consortium | en_US |
| dc.publisher | Massachusetts Institute of Technology. Earth Resources Laboratory | en_US |
| dc.relation.ispartofseries | Earth Resources Laboratory Industry Consortia Annual Report;1999-05 | |
| dc.title | Models In LWD Applications | en_US |
| dc.type | Technical Report | en_US |
| dc.contributor.mitauthor | Rao, V. N. Rama | |
| dc.contributor.mitauthor | Burns, Daniel R. | |
| dc.contributor.mitauthor | Toksoz, M. Nafi | |
| dspace.orderedauthors | Rao, V. N. Rama; Burns, Daniel R.; Toksoz, M. Nafi | en_US |
