Philip Rae
16Patents
12h-index
11Co-inventors
71Inventor score
Filing activity: Jan 25, 1994 → Sep 16, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6330916A | Formation treatment method using deformable particles | Emerging Cross-Sectional Technologies | 331 | Expired |
| US6059034A | Formation treatment method using deformable particles | Chemistry; Metallurgy | 328 | Expired |
| US5547506A | Storable liquid cementitious slurries for cementing oil and gas wells | Emerging Cross-Sectional Technologies | 140 | Expired |
| US5447197A | Storable liquid cementitious slurries for cementing oil and gas wells | Emerging Cross-Sectional Technologies | 139 | Expired |
| US6729405B2 | High temperature flexible cementing compositions and methods for using same | Chemistry; Metallurgy | 136 | Expired |
| US6173778A | Storable liquid systems for use in cementing oil and gas wells | Chemistry; Metallurgy | 104 | Expired |
| US6767869B2 | Well service fluid and method of making and using the same | Emerging Cross-Sectional Technologies | 66 | Expired |
| US6907928B2 | Storable cementitious slurries containing boric acid and method of using the same | Chemistry; Metallurgy | 45 | Expired |
| US6491099B1 | Viscous fluid applicable for treating subterranean formations | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7059414B2 | Acidizing stimulation method using a pH buffered acid solution | Chemistry; Metallurgy | 30 | Expired |
| US7326670B2 | Well service fluid and method of making and using the same | Chemistry; Metallurgy | 28 | Expired |
| US7137448B2 | Method of cementing a well using composition containing zeolite | Chemistry; Metallurgy | 23 | Expired |
| US6772847B2 | Chemically enhanced drilling methods | Fixed Constructions | 11 | Expired |
| US7448449B2 | Strength retrogression preventer | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7485185B2 | Cementing compositions containing substantially spherical zeolite | Chemistry; Metallurgy | 3 | Active |
| US7857057B2 | Method of fracturing hydrocarbon-bearing formation with coated porous polyolefin particulate | Emerging Cross-Sectional Technologies | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.