Inventor · disambiguated record
D. Craig Mcclure
Also filed as: MCCLURE D CRAIG
3 granted patents·92 citations·filing 1988–1990
71Inventor score
Files withMARATHON OIL CO3
Top patents by PatentIndex Score
3 records- 0181US4842065AOil recovery process employing cyclic wettability alterationMARATHON OIL CO·Filed 1988·Granted Jun 27, 1989·79 cites·20 claims
- 0248US5014783ASequentially flooding an oil-bearing formation with a surfactant and hot aqueous fluidMARATHON OIL CO·Filed 1990·Granted May 14, 1991·12 cites·21 claims
- 0324US5033548AProcess to improve hydrocarbon recovery by decreasing injection solution viscosity and improving solution screen factorMARATHON OIL CO·Filed 1990·Granted Jul 23, 1991·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →