Issued Patents 2017
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835029 | Downhole fluid analysis methods for determining viscosity | Hadrien Dumont, Beatriz E. Barbosa | 2017-12-05 |
| 9784101 | Estimation of mud filtrate spectra and use in fluid analysis | Richard Jackson, Ankit Agarwal, Adriaan Gisolf, Ilaria De Santo | 2017-10-10 |
| 9664665 | Fluid composition and reservoir analysis using gas chromatography | Adriaan Gisolf, Ronald E. G. van Hal, Jeffrey Crank | 2017-05-30 |
| 9638681 | Real-time compositional analysis of hydrocarbon based fluid samples | Oleg Zhdaneev, Christopher Harrison, Dingan Zhang, William H. Steinecker, Gordon R. Lambertus +1 more | 2017-05-02 |
| 9606260 | Oil based drilling mud filtrate contamination monitoring using gas to oil ratio | Adriaan Gisolf, Anthony Smits, Oliver C. Mullins | 2017-03-28 |
| 9581014 | Prediction of asphaltene onset pressure gradients downhole | Yi Chen, Oliver C. Mullins | 2017-02-28 |
| 9557312 | Determining properties of OBM filtrates | Adriaan Gisolf, Li Chen | 2017-01-31 |