公开(公告)号：US20180136350A1

公开(公告)日：2018-05-17

申请号：US15564268

申请日：2016-04-06

Applicant: ENI S.p.A.

Inventor： Paolo DELL'AVERSANA ,  Gianluca GABBRIELLINI ,  Alfonso AMENDOLA

IPC: G01V1/30 ,  G01V1/34 ,  G01V1/32

CPC classification number: G01V1/30 ,  G01V1/32 ,  G01V1/34 ,  G01V1/345

Abstract: A multimodal and multi-scale analysis method of geophysical data is described. The method includes the steps of: acquisition of a plurality of geophysical and/or seismic data or signals extracted from a predefined geological context; recording the data or signals in a digital format on a vector; transformation or conversion of the data or signals into corresponding digital images; transformation or conversion of the data or signals into corresponding sound data available in standard digital musical formats and processing the data or signals in relation to the time and relative frequency content; creation of sound attributes suitable for identifying and characterizing specific geo-musical anomalies, starting from the sound data; and effecting an audio-video comparative analysis, so as to associate, with one or more digital images of a certain geophysical signal, one or more of the sound data associated with the digital images.

公开(公告)号：US20200217188A1

公开(公告)日：2020-07-09

申请号：US16648547

申请日：2018-09-21

Applicant: ENI S.P.A.

Inventor： Paolo DELL'AVERSANA ,  Franco BOTTAZZI ,  Claudio MOLASCHI ,  Carlo CARNIANI ,  Germana GALLING ,  Raffaele SERVODIO

IPC: E21B47/10 ,  E21B47/01

Abstract: A monitoring and mapping system of the space-time distribution of formation fluids in a reservoir (30) comprising: at least four transceiver devices (40) arranged to be applied at a predefined mutual distance along a casing pipe (12), each of the transceiver devices (40) comprising: a tubular body (41) arranged to be fit on the casing pipe (12), the tubular body (41) having at a first end a first longitudinal portion (42), at a second end a second longitudinal portion (43) and a third longitudinal portion (44) interposed between the first (42) and second (43) longitudinal portions; a coil (45) wound on the first longitudinal portion; a layer of elastomeric material (46) which winds the third longitudinal portion (43); an electrode (47) wound on the layer of elastomeric material (46); a peripheral N electronic control unit (48) associated with the tubular body (41); the monitoring and mapping system comprising a central electronic control and data acquisition unit (60) configured to drive the peripheral electronic control units (60) so as to selectively power the electrodes (47) and the coils (45).