Patents by Inventor Carlo Carniani

Carlo Carniani has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Monitoring and mapping system of the space-time distribution of formation fluids in a reservoir and a completion and production plant of a well for the extraction of formation fluids
    Patent number: 11268374
    Abstract: A monitoring and mapping system, including: at least four transceiver devices arranged to be applied at a predefined mutual distance along a casing pipe, each of the transceiver devices including: a tubular body arranged to be fit on the casing pipe, the tubular body having at a first end a first longitudinal portion, at a second end a second longitudinal portion and a third longitudinal portion interposed between the first and second longitudinal portions; a coil wound on the first longitudinal portion; a layer of elastomeric material which winds the third longitudinal portion; an electrode wound on the layer of elastomeric material; and a peripheral electronic control unit associated with the tubular body; the monitoring and mapping system further including a central electronic control and data acquisition unit configured to drive the peripheral electronic control units so as to selectively power the electrodes and the coils.
    Type: Grant
    Filed: September 21, 2018
    Date of Patent: March 8, 2022
    Assignee: ENI S.P.A.
    Inventors: Paolo Dell'Aversana, Franco Bottazzi, Claudio Molaschi, Carlo Carniani, Germana Gallino, Raffaele Servodio
  • A MONITORING AND MAPPING SYSTEM OF THE SPACE-TIME DISTRIBUTION OF FORMATION FLUIDS IN A RESERVOIR AND A COMPLETION AND PRODUCTION PLANT OF A WELL FOR THE EXTRACTION OF FORMATION FLUIDS
    Publication number: 20200217188
    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 electr
    Type: Application
    Filed: September 21, 2018
    Publication date: July 9, 2020
    Applicant: ENI S.P.A.
    Inventors: Paolo DELL'AVERSANA, Franco BOTTAZZI, Claudio MOLASCHI, Carlo CARNIANI, Germana GALLING, Raffaele SERVODIO
  • Fluidifier additives for dispersions of coal in water
    Patent number: 4915708
    Abstract: Storage-stable, pumpable concentrated dispersions of coal in water contain a non ionic additive constituted by the product of polyethoxylation of a styrene-allyl alcohol copolymer having a relatively low molecular weight.
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: April 10, 1990
    Assignees: Eniricerche S.p.A., Snamprogetti, S.p.A.
    Inventors: Aldo Prevedello, Carlo Carniani, Armando Marcotullio, Elio Donati