发明名称 |
ACOUSTIC GENERATOR AND ASSOCIATED METHODS AND WELL SYSTEMS |
摘要 |
A well system and associated method can include an acoustic generator which can be used to excite a formation with acoustic waves transmitted from the acoustic generator. Another well system and associated method can include an acoustic generator which can transmit acoustic waves into cement surrounding a casing. Another well system and associated method can include an acoustic generator which can be used to transmit acoustic waves into an annulus surrounding a well screen during or after a gravel packing operation. Another well system and associated method can include an acoustic generator which can be connected in a drill string in close proximity to a drill bit, with the acoustic generator transmitting acoustic waves into a formation ahead of the bit. |
申请公布号 |
US2011011576(A1) |
申请公布日期 |
2011.01.20 |
申请号 |
US20100834971 |
申请日期 |
2010.07.13 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
CAVENDER TRAVIS W.;SCHULTZ ROGER L.;GLEITMAN DANIEL D. |
分类号 |
E21B28/00;E21B49/00;G01V1/40 |
主分类号 |
E21B28/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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