公开(公告)号：US09612349B2

公开(公告)日：2017-04-04

申请号：US14533384

申请日：2014-11-05

Applicant: WESTERNGECO L.L.C.

Inventor： Ola Pramm Larsen ,  Emmanuel Coste ,  Michel Wolfstirn

IPC: G01V1/133 ,  G01V1/137

CPC classification number: G01V1/137

Abstract: Various implementations described herein are directed to a method of performing a seismic survey operation. The method may include receiving a target acoustic output for a seismic survey. The method may include selecting an operating chamber liner for an airgun to be used in a seismic survey that corresponds to the target acoustic output. The method may also include performing a seismic survey using the airgun having the selected operating chamber liner.

公开(公告)号：US20150122574A1

公开(公告)日：2015-05-07

申请号：US14533384

申请日：2014-11-05

Applicant: WESTERNGECO L.L.C.

Inventor： Ola Pramm Larsen ,  Emmanuel Coste ,  Michel Wolfstirn

IPC: G01V1/133

CPC classification number: G01V1/137

Abstract: Various implementations described herein are directed to a method of performing a seismic survey operation. The method may include receiving a target acoustic output for a seismic survey. The method may include selecting an operating chamber liner for an airgun to be used in a seismic survey that corresponds to the target acoustic output. The method may also include performing a seismic survey using the airgun having the selected operating chamber liner.

Abstract translation: 本文描述的各种实现涉及执行地震勘测操作的方法。 该方法可以包括接收用于地震勘测的目标声输出。 该方法可以包括为对应于目标声输出的地震勘测中使用的气枪选择操作室衬垫。 该方法还可以包括使用具有所选择的操作室衬垫的气枪进行地震测量。