Inventor · disambiguated record
Giovanni Burrafato
Also filed as: BURRAFATO GIOVANNI
11 granted patents·1 pending application·222 citations·filing 1990–2006
91Inventor score
Top patents by PatentIndex Score
12 records- 0184US5143958AGellable aqueous composition and its use in enhanced petroleumENIRICERCHE SPA·Filed 1990·Granted Sep 1, 1992·50 cites·13 claims
- 0282US4986356AMethod of removing polymer gels from a petroleum reservoirENIRICERCHE SPA·Filed 1990·Granted Jan 22, 1991·45 cites·13 claims
- 0380US5219476AGellable aqueous composition and its use in enhanced petroleum recoveryENIRICERCHE SPA·Filed 1992·Granted Jun 15, 1993·51 cites·19 claims
- 0468US7188673B2Process for reducing the production of water in oil wellsENITECHNOLOGIE SPA·Filed 2006·Granted Mar 13, 2007·3 cites·13 claims
- 0568US5131469AGellable aqueous compositions and its use in enhanced petroleum recoveryENIRICERCHE SPA·Filed 1991·Granted Jul 21, 1992·23 cites·10 claims
- 0660US5100932AGellable buffered aqueous composition and its use in enhanced petroleum recoveryENIRICERCHE SPA·Filed 1990·Granted Mar 31, 1992·16 cites·14 claims
- 0756US7004253B2Process for reducing the production of water in oil wellsENITECNOLOGIE SPA·Filed 2002·Granted Feb 28, 2006·5 cites·20 claims
- 0844US5132029AMethod and composition for reducing the permeability of a high-permeability zone in an oil reservoirENIRICERCHE SPA·Filed 1991·Granted Jul 21, 1992·14 cites·8 claims
- 0941US5424283ADrilling muds effective at high temperatureENIRICERCHE SPA·Filed 1994·Granted Jun 13, 1995·7 cites·12 claims
- 1036US5646092APretreated clays, their preparation and use in formulation drilling muds not aggressive to layer claysAGIP SPA·Filed 1993·Granted Jul 8, 1997·5 cites·14 claims
- 1136US2005098320A1Process for reducing the production of water in oil wellsFiled 2002·Application pending·0 cites
- 1234US5532211AAqueous drilling muds fluidified by means of zirconium and aluminum complexesENIRICERCHE SPA·Filed 1993·Granted Jul 2, 1996·3 cites·5 claims
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