公开(公告)号：US20140036624A1

公开(公告)日：2014-02-06

申请号：US13953166

申请日：2013-07-29

Applicant: CGG SERVICES SA

Inventor： Hélène TONCHIA

IPC: G01V1/38 ,  G01V1/18

CPC classification number: G01V1/3817 ,  G01V1/18 ,  G01V1/3843

Abstract: A sensor probe system for measuring a signature of a marine seismic source array, the system including a base-mounted part attached to a base; a sensor probe configured to sink toward ocean bottom when released in water, wherein the sensor probe includes a signature sensor for measuring the signature of the source array; and a cable connecting the sensor probe to the base-mounted part so that the sensor probe is retrievable. A portion of the cable is wound in the base-mounted part and a remaining part of the cable is wound on a tail of the sensor probe prior to launch.

Abstract translation: 一种用于测量海洋地震源阵列的签名的传感器探测器系统，该系统包括附接到基座的基座安装部件; 传感器探头，其配置成当在水中释放时向海底沉降，其中所述传感器探针包括用于测量所述源阵列的签名的签名传感器; 以及将传感器探针连接到基座安装部分的电缆，使得传感器探头可回收。 电缆的一部分被卷绕在基座安装部分中，并且电缆的剩余部分在发射之前卷绕在传感器探针的尾部上。

公开(公告)号：US20160131785A1

公开(公告)日：2016-05-12

申请号：US14893282

申请日：2014-06-06

Applicant: CGG SERVICES SA

Inventor： Hélène TONCHIA

IPC: G01V1/38

CPC classification number: G01V1/3808

Abstract: A seismic acquisition system includes a streamer spread including at least one streamer, the streamer spread having first and second spread areas characterized by at least one acquisition parameter, the first spread area including streamer sections having a first composition of seismic receivers, and the second spread area including streamer sections having a second composition of seismic receivers. The first composition of seismic receivers has a first value for the at least one acquisition parameter and the second composition of seismic receivers has a second value for the at least one acquisition parameter.

Abstract translation: 地震采集系统包括包括至少一个拖缆的拖缆传播，所述拖缆传播具有由至少一个采集参数表征的第一和第二扩展区域，所述第一扩展区域包括具有地震接收器的第一组成的拖缆段， 区域包括具有地震接收器的第二组成的拖缆部分。 地震接收机的第一组成具有用于至少一个采集参数的第一值，而地震接收机的第二组合具有用于至少一个采集参数的第二值。

公开(公告)号：US20140334255A1

公开(公告)日：2014-11-13

申请号：US14187674

申请日：2014-02-24

Applicant: CGG SERVICES SA

Inventor： Marie-fleur SACRESTE ,  Hélène TONCHIA

IPC: G01V1/38

CPC classification number: G01V1/38 ,  B63B21/66 ,  G01V1/202 ,  G01V1/3817 ,  H01R13/523

Abstract: A marine survey system includes a collar configured to be affixed to a tow member, to connect a separation member to the tow member and to release the separation member when a lock-release condition is met. Alternatively or additionally, the marine survey system includes a variable drag force mechanism configured to generate a first drag force pushing the collar downstream before the collar reaches a downstream element beyond which the collar cannot move, and to generate a second drag force after the collar has reached the downstream element.

Abstract translation: 海洋测量系统包括被构造成固定到丝束构件上的套环，以将分离构件连接到丝束构件上，并且当满足锁定释放条件时释放分离构件。 或者或另外，海洋测量系统包括可变牵引力机构，其构造成在套环到达下游元件之前产生推动套环下游的第一牵引力，超过该下游元件，套环不能移动，并且在套环具有 到达下游元素。

公开(公告)号：US20140242261A1

公开(公告)日：2014-08-28

申请号：US14186214

申请日：2014-02-21

Applicant: CGG SERVICES SA

Inventor： Raphaël MACQUIN ,  Hélène TONCHIA ,  Karine DESRUES

IPC: G01V13/00

CPC classification number: G01V13/00 ,  B05D1/18 ,  B05D3/12 ,  B05D5/005 ,  B63B21/66 ,  G01V1/186 ,  G01V1/3843

Abstract: Various methods preserve or restore the low roughness throughout an outer shell of a device (e.g., a streamer) used underwater for seismic surveys, by applying various substances that fill micro-cracks, are easy to polish or are self-healing. Apparatuses used to implement these methods may be used shortly before the devices are deployed in water, for example, having the device passing through such an apparatus as it is moved to be deployed in water.

Abstract translation: 各种方法通过应用填充微裂纹，易于抛光或自愈的各种物质来保持或恢复在水下用于地震勘测的装置（例如，拖缆）的外壳中的低粗糙度。 用于实现这些方法的装置可以在装置部署在水中之前不久使用，例如，使装置通过其移动以便部署在水中的这种装置。

公开(公告)号：US20140204706A1

公开(公告)日：2014-07-24

申请号：US14155421

申请日：2014-01-15

Applicant: CGG SERVICES SA

Inventor： Raphaël MACQUIN ,  Hélène TONCHIA

IPC: G01V1/20

CPC classification number: G01V1/201 ,  Y10T156/10

Abstract: A streamer usable underwater for a marine seismic survey has a portion adjacent to a protuberance covered by an adhesive antifouling tape or substrate. The tape, which may be made of copper or copper alloy is configured to be fast fastened, may be applied when the streamer is deployed and may be covered by a protective jacket during recovery.

Abstract translation: 水下可用于海洋地震勘测的拖缆具有与由粘合剂防污胶带或基材覆盖的突起相邻的部分。 可以由铜或铜合金制成的带被配置为快速紧固，可以在拖缆展开时施加，并且在恢复期间可被保护套覆盖。

公开(公告)号：US20140204705A1

公开(公告)日：2014-07-24

申请号：US14090463

申请日：2013-11-26

Applicant: CGG SERVICES SA

Inventor： Hélène TONCHIA

IPC: G01V1/38 ,  B63B21/66

CPC classification number: G01V1/3826 ,  B63B21/66

Abstract: A bird for a streamer or source of marine seismic survey system has a body configured to be attached to the streamer or source, and a wing connected to the body and having an active surface used to control depth and/or lateral position of the body. The wing is configured to be changed between an operational state in which the active surface is extended away from the body, and a folded state in which the active surface is folded close to the body.

Abstract translation: 用于拖缆或海洋地震测量系统源的鸟具有构造成连接到拖缆或源的主体，以及连接到主体并具有用于控制身体的深度和/或侧向位置的主动表面的翼。 翼部被配置为在活动表面远离身体的操作状态和活动表面靠近身体折叠的折叠状态之间改变。