Enhancing the acquisition and processing of low frequencies for sub-salt imaging
    1.
    发明授权
    Enhancing the acquisition and processing of low frequencies for sub-salt imaging 有权
    加强亚盐成像低频采集和处理

    公开(公告)号:US07961549B2

    公开(公告)日:2011-06-14

    申请号:US11568531

    申请日:2004-06-16

    IPC分类号: G01V1/38

    CPC分类号: G01V1/3861 G01V1/38

    摘要: A method and apparatus for acquiring seismic signals from beneath a salt region in the earth. In one embodiment, the method includes tuning an air gun array to a first bubble oscillation; towing the air gun array in the water at a depth of at least 10 meters, in which the air gun array has a total volume in a range of about 6780 cubic inches to about 10,170 cubic inches; directing acoustic signals with the air gun array down through the water into the earth beneath the salt region; towing one or more seismic streamers in the water at one or more depths, in which at least one of the depths is at least 10 meters, in which each streamer comprises a plurality of hydrophones disposed therealong; and recording with the hydrophones seismic signals reflected from strata in the earth beneath the salt region.

    摘要翻译: 一种用于从地球上的盐区域下方获取地震信号的方法和装置。 在一个实施例中,该方法包括将气枪阵列调谐到第一气泡振荡; 在至少10米的深度的水中牵引气枪阵列,其中气枪阵列的总体积在约6780立方英寸至约10,170立方英寸的范围内; 将气枪阵列的声信号引导通过水进入盐区下方的地球; 在水中的一个或多个深度牵引一个或多个地震拖缆,其中至少一个深度至少为10米,其中每个拖缆包括沿其设置的多个水听器; 并用盐水区域下方的地球上的地层反射的水听器记录地震信号。

    Enhancing The Acquisition And Processing Of Low Frequencies For Sub-Salt Imaging
    2.
    发明申请
    Enhancing The Acquisition And Processing Of Low Frequencies For Sub-Salt Imaging 有权
    加强子盐成像低频采集与处理

    公开(公告)号:US20080011540A1

    公开(公告)日:2008-01-17

    申请号:US11568531

    申请日:2004-06-16

    IPC分类号: G01V1/00

    CPC分类号: G01V1/3861 G01V1/38

    摘要: A method and apparatus for acquiring seismic signals from beneath a salt region in the earth. In one embodiment, the method includes tuning an air gun array to a first bubble oscillation; towing the air gun array in the water at a depth of at least 10 meters, in which the air gun array has a total volume in a range of about 6780 cubic inches to about 10,170 cubic inches; directing acoustic signals with the air gun array down through the water into the earth beneath the salt region; towing one or more seismic streamers in the water at one or more depths, in which at least one of the depths is at least 10 meters, in which each streamer comprises a plurality of hydrophones disposed therealong; and recording with the hydrophones seismic signals reflected from strata in the earth beneath the salt region.

    摘要翻译: 一种用于从地球上的盐区域下方获取地震信号的方法和装置。 在一个实施例中,该方法包括将气枪阵列调谐到第一气泡振荡; 在至少10米的深度的水中牵引气枪阵列,其中气枪阵列的总体积在约6780立方英寸至约10,170立方英寸的范围内; 将气枪阵列的声信号引导通过水进入盐区域下方的地球; 在水中的一个或多个深度牵引一个或多个地震拖缆,其中至少一个深度至少为10米,其中每个拖缆包括沿其设置的多个水听器; 并用盐水区域下方的地球上的地层反射的水听器记录地震信号。

    Optimizing Drilling Operations Using Petrotechnical Data
    4.
    发明申请
    Optimizing Drilling Operations Using Petrotechnical Data 有权
    使用石油技术数据优化钻井作业

    公开(公告)号:US20090157367A1

    公开(公告)日:2009-06-18

    申请号:US11957274

    申请日:2007-12-14

    IPC分类号: G06G7/50

    摘要: A method for optimizing drilling operations. The method includes providing an earth model of a volume having a well, obtaining petrotechnical data about the volume while drilling the well, comparing the petrotechnical data with the earth model, updating the earth model with the petrotechnical data based on the comparison, and modifying a drilling plan of the well using the updated earth model.

    摘要翻译: 一种优化钻井作业的方法。 该方法包括提供具有井的体积的地球模型,在钻井时获得关于体积的石油技术数据,将石油技术数据与地球模型进行比较,基于比较更新地球模型与石油技术数据,并修改 使用更新的地球模型进行钻井计划。

    Morpheus music notation system
    5.
    发明申请

    公开(公告)号:US20070044638A1

    公开(公告)日:2007-03-01

    申请号:US11582608

    申请日:2006-10-18

    申请人: Mark Egan

    发明人: Mark Egan

    IPC分类号: G09B15/02

    CPC分类号: G09B15/06 G09B15/00

    摘要: Devices, methods and system for a morpheus music notation system adapted for key, string, wind and percussion instruments for ease of teaching and learning music intuitively. Intuitive morpheus music notation system creates a simple environment revolving around numbers and letters to enable people of all ages of any race or colour whether they are with sight or without to learn any musical instrument. The idea relates to all instruments, wind, brass, stringed, bowed, percussion, keyboard, unusual global instruments, organ & electronic instruments. Also relates to a set of hand movements performed by conductors of music.