Inventor · disambiguated record
Craig H. Phelps
Also filed as: PHELPS CRAIG H
17 granted patents·294 citations·filing 1983–1993
94Inventor score
Files withMOBIL OIL CORP17
Top patents by PatentIndex Score
17 records- 0186US4782901AMinimizing gravity override of carbon dioxide with a gelMOBIL OIL CORP·Filed 1986·Granted Nov 8, 1988·78 cites·26 claims
- 0285US4531404AFlow cell assemblyMOBIL OIL CORP·Filed 1983·Granted Jul 30, 1985·48 cites·7 claims
- 0380US4901795AMethod for imparting selectivity to otherwise nonselective polymer control gelsMOBIL OIL CORP·Filed 1988·Granted Feb 20, 1990·28 cites·23 claims
- 0474US5150754AAqueous and petroleum gel method for preventing water-influxMOBIL OIL CORP·Filed 1991·Granted Sep 29, 1992·29 cites·5 claims
- 0564US5048607AIn-situ emulsion polymerization of ethylene derivativesMOBIL OIL CORP·Filed 1990·Granted Sep 17, 1991·20 cites·24 claims
- 0660US4977960ASodium hydroxide treatment of field water in a biopolymer complexMOBIL OIL CORP·Filed 1988·Granted Dec 18, 1990·15 cites·18 claims
- 0751US4982792AMethod to reduce movement of a CPF device via a shear-thickening fluidMOBIL OIL CORP·Filed 1989·Granted Jan 8, 1991·10 cites·5 claims
- 0847US5211231AIn-situ cementation for profile controlMOBIL OIL CORP·Filed 1991·Granted May 18, 1993·7 cites·29 claims
- 0946US5002980AMethod for imparting selectivity to otherwise nonselective polymer control gelsMOBIL OIL CORP·Filed 1989·Granted Mar 26, 1991·8 cites·8 claims
- 1045US5215147AMethod for selectively closing an intermediate zone of a near wellbore areaMOBIL OIL CORP·Filed 1991·Granted Jun 1, 1993·22 cites·11 claims
- 1145US4667741ASodium hydroxide treatment of field water in a biopolymer complexMOBIL OIL CORP·Filed 1985·Granted May 26, 1987·8 cites·11 claims
- 1243US4856586AMethod for imparting selectivity to otherwise nonselective polymer profile control gelsMOBIL OIL CORP·Filed 1988·Granted Aug 15, 1989·14 cites·21 claims
- 1331US5211232AIn-situ silica cementation for profile control during steam injectionMOBIL OIL CORP·Filed 1991·Granted May 18, 1993·4 cites·23 claims
- 1430US5358564AIn-situ cementation for profile controlMOBIL OIL CORP·Filed 1993·Granted Oct 25, 1994·0 cites·11 claims
- 1530US5358563AIn-situ silica cementation for profile control during steam injectionMOBIL OIL CORP·Filed 1993·Granted Oct 25, 1994·0 cites·7 claims
- 1630US4982791AMethod to reduce movement of a CPF device via a drag-reducing fluid tampMOBIL OIL CORP·Filed 1989·Granted Jan 8, 1991·3 cites·7 claims
- 1730US4982790AMethod to reduce movement of a CPF device via a gelled petroleum based fluidMOBIL OIL CORP·Filed 1989·Granted Jan 8, 1991·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Craig H. Phelps files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →