3.
    发明专利
    未知

    公开(公告)号:NO850288L

    公开(公告)日:1985-09-06

    申请号:NO850288

    申请日:1985-01-24

    Applicant: CONOCO INC

    Abstract: A method for developing a novel seismic data attribute that enables improvements in seismic data processing and interpretation. Seismic signals or trace data are first rectified and then Hilbert transformed and processed with the arc tangent function to develop a new instantaneous phase parameter referred to as phase of rectified trace (PORT).

    4.
    发明专利
    未知

    公开(公告)号:FI850150L

    公开(公告)日:1985-09-06

    申请号:FI850150

    申请日:1985-01-14

    Applicant: CONOCO INC

    Abstract: A method for developing a novel seismic data attribute that enables improvements in seismic data processing and interpretation. Seismic signals or trace data are first rectified and then Hilbert transformed and processed with the arc tangent function to develop a new instantaneous phase parameter referred to as phase of rectified trace (PORT).

    6.
    发明专利
    未知

    公开(公告)号:FI850150A0

    公开(公告)日:1985-01-14

    申请号:FI850150

    申请日:1985-01-14

    Applicant: CONOCO INC

    Abstract: A method for developing a novel seismic data attribute that enables improvements in seismic data processing and interpretation. Seismic signals or trace data are first rectified and then Hilbert transformed and processed with the arc tangent function to develop a new instantaneous phase parameter referred to as phase of rectified trace (PORT).

Patent Agency Ranking