| Oil sand tailings treatment using a flocculant, binder, coagulant, and … |
2021-10-13 |
2021-12-27 |
|
| High velocity steam injection in hydrocarbon containing streams |
2021-10-08 |
2023-4-04 |
2023-4-04 |
| Ultrasonic processing of hydrocarbon containing streams |
2021-10-08 |
2021-12-23 |
|
| High velocity steam injection in hydrocarbon containing streams |
2021-10-08 |
2021-12-24 |
|
| Upgrading a heavy hydrocarbon feedstock and producing a pitch fraction |
2021-9-27 |
2021-12-09 |
|
| Measurement in a vessel comprising bitumen via ir camera |
2021-9-27 |
2021-12-17 |
|
| Solvent production manifold and process |
2021-1-27 |
2022-1-04 |
2022-1-04 |
| Outlet nozzle for a fluid-solid processing unit |
2020-11-19 |
2021-1-29 |
|
| Bitumen partial upgrading |
2020-11-19 |
2021-12-07 |
2021-12-07 |
| Method and system for reducing olefin content of partially upgraded bitumen |
2020-9-03 |
2022-10-18 |
2022-10-18 |
| Methods and systems for real-time water cut measurement |
2020-8-14 |
2020-10-26 |
|
| Reduction of hydrogen ingress into vacuum insulated tubing |
2020-6-19 |
2020-12-31 |
|
| Carbon dioxide removal from produced gases of heavy oil in situ recovery … |
2020-3-04 |
2020-5-12 |
|
| Carbon dioxide removal from produced gases of heavy oil in situ recovery … |
2020-3-04 |
2020-5-12 |
|
| Flotation column separation of a bitumen-containing stream |
2020-1-10 |
2020-10-06 |
2020-10-06 |
| Shearing and sparging of bitumen froth treatment tailings |
2020-1-09 |
2020-3-27 |
|
| Optimization of greenhouse gas emissions in a solvent-based heavy oil recovery … |
2019-11-22 |
2021-6-22 |
2021-6-22 |
| Systems and methods for providing real-time solvent conformance along a … |
2019-10-16 |
2020-12-22 |
2020-12-22 |
| Integrated processes utilizing steam and solvent for bitumen recovery |
2019-10-15 |
2020-12-20 |
|
| Method of measuring a slurry using a non-representative sample |
2019-9-13 |
2020-2-04 |
|
| Methods for vapor solvent flood bitumen recovery operations following thermal … |
2019-7-15 |
2019-9-18 |
|
| Oil sand tailings treatment using flocculation and treatment with a coagulant … |
2019-7-02 |
2021-3-09 |
2021-3-09 |
| Supplementary chemical additive dosage optimization for bitumen recovery |
2019-6-26 |
2020-7-14 |
2020-7-14 |
| Enhanced surveillance of subsurface operation integrity using neural network … |
2019-6-20 |
2022-5-03 |
2022-5-03 |
| Optimization of cyclic solvent processes |
2019-3-08 |
2019-5-13 |
|
| Selective gas separation of produced gas from hydrocarbon recovery from … |
2019-2-13 |
2020-3-31 |
2020-3-31 |
| Enhanced Surveillance of Subsurface Operation Integrity Using Microseismic Data |
2019-2-08 |
2019-10-03 |
|
| Methods and systems for start-up of solvent-based petroleum extraction … |
2019-1-31 |
2019-4-09 |
|
| Determining hydrocarbon content in steam condensate |
2018-12-13 |
2019-6-27 |
|
| Integrated approach to enhance the performance of gravity drainage processes |
2018-12-11 |
2019-2-11 |
|
| Controlled oil sand tailings deposition |
2018-12-07 |
2019-11-26 |
2019-11-26 |
| Processing of produced fluids from a subterannean formation in a near- … |
2018-12-06 |
2020-5-26 |
2020-5-26 |
| Methods and systems for managing solvent used in cyclic solvent process … |
2018-11-30 |
2019-10-15 |
2019-10-15 |
| Analyzing bitumen containing streams |
2018-10-31 |
2020-4-21 |
2020-4-21 |
| Enhanced methods for recovering viscous hydrocarbons from a subterranean … |
2018-7-16 |
2019-1-31 |
|
| Feedwell system for a separation vessel |
2018-7-13 |
2019-8-06 |
2019-8-06 |
| Bitumen recovery from coarse sand tailings |
2018-6-29 |
2019-5-21 |
2019-5-21 |
| Co2 injection into a bitumen extraction process |
2018-6-29 |
2018-9-03 |
|
| Bitumen extraction using a process aid |
2018-6-29 |
2018-9-03 |
|
| Asphaltene adsorption in bitumen froth treatment |
2018-6-29 |
2019-5-21 |
2019-5-21 |
| Systems and methods for dynamic liquid level monitoring and control |
2017-10-24 |
2017-12-29 |
|
| Optimization of solvent selection in a solvent-based oil recovery process |
2017-10-05 |
2019-1-22 |
2019-1-22 |
| Thermal recovery methods for recovering viscous hydrocarbons from a … |
2017-8-31 |
2017-11-03 |
|
| Methods of recovering viscous hydrocarbons from a subterranean formation |
2017-7-27 |
2018-9-25 |
2018-9-25 |
| Method of solvent recovery from a solvent based heavy oil extraction process |
2017-7-27 |
2017-9-27 |
|
| Use of a polysaccharide to assist fines capture in oil sand tailings |
2017-7-26 |
2020-7-28 |
2020-7-28 |
| Chasing solvent for enhanced recovery processes |
2017-6-29 |
2017-8-28 |
|
| Recovery of heavy oil from a subterranean reservoir |
2017-6-28 |
2017-8-31 |
|
| Optimized bitumen recovery and process aid dosage via water chemistry feedback … |
2017-5-19 |
2017-7-24 |
|
| Heat recovery from oil sand tailings utilizing a fluidized bed |
2017-4-28 |
2017-7-05 |
|
| Water-based oil sand extraction using overwash |
2017-4-28 |
2018-7-24 |
2018-7-24 |
| Methods to improve sweep efficiency in in-situ bitumen recovery processes |
2017-4-25 |
2018-10-25 |
|
| Product cleaning of bitumen extracted from oil sand solvent extraction … |
2017-4-21 |
2018-8-07 |
2018-8-07 |
| Enthalpy recovery from tailings |
2017-3-31 |
2017-6-05 |
|
| Oil sand tailings separation |
2017-3-30 |
2017-6-02 |
|
| Systems and methods for producing viscous hydrocarbons from a subterranean … |
2017-2-23 |
2017-4-25 |
|
| Analyzing oil sand streams |
2016-12-21 |
2017-2-22 |
|
| Method of controlling a water-based oil sand extraction process |
2016-12-16 |
2017-2-15 |
|
| Oil sands froth quality improvement by high shear mixing |
2016-10-31 |
2018-4-10 |
2018-4-10 |
| Process for recovering solvent from oil sand tailings streams |
2016-9-23 |
2016-11-22 |
|
| A method for improving paraffinic froth treatment process in oil sands … |
2016-9-23 |
2016-11-22 |
|
| Processing oil sand streams |
2016-8-24 |
2016-10-24 |
|
| Bituminous feed processing |
2016-7-27 |
2018-6-19 |
2018-6-19 |
| Processing of oil sand streams via chemically-induced micro-agglomeration |
2016-6-23 |
2016-8-24 |
|
| Paraffinic froth treatment with controlled aggregation |
2016-6-22 |
2016-8-22 |
|
| Paraffinic froth treatment |
2016-4-29 |
2016-6-15 |
|
| Paraffinic froth treatment |
2016-4-28 |
2016-6-29 |
|
| Method of measuring a slurry feed for a solid-liquid separation process |
2016-3-29 |
2016-5-30 |
|
| Agglomeration process for solvent-based oil sand slurry |
2016-1-04 |
2016-3-07 |
|
| Method of analyzing an oil sand stream |
2015-12-16 |
2016-2-18 |
|
| Gravity drainage process for recovering viscous oil using near-azeotropic … |
2015-12-16 |
2016-2-24 |
|
| Process for enhancing solids reduction in bitumen processing |
2015-12-09 |
2016-2-08 |
|
| A method for controlling an oil sand tailings treatment |
2015-10-14 |
2015-12-11 |
|
| Method of filtering an oil sand slurry |
2015-10-02 |
2017-1-24 |
2017-1-24 |
| Product cleaning of bitumen extracted from oil sands solvent extraction … |
2015-10-02 |
2015-12-16 |
|
| Paraffinic froth treatment |
2015-8-26 |
2015-10-26 |
|
| Paraffinic froth pre-treatment |
2015-8-18 |
2015-10-09 |
|
| Recovering hydrocarbons from an underground reservoir |
2015-8-12 |
2016-9-06 |
2016-9-06 |
| Recovering hydrocarbons from an underground reservoir |
2015-8-12 |
2016-5-10 |
2016-5-10 |
| Processing oil sand streams |
2015-8-04 |
2016-6-14 |
2016-6-14 |
| Methods of performing cyclic hydrocarbon production processes |
2015-7-30 |
2015-9-30 |
|
| Hydrocarbon recovery using injection of steam and a diluent |
2015-7-21 |
2015-9-18 |
|
| Treating oil sand tailings |
2015-6-04 |
2016-11-22 |
2016-11-22 |
| Mobilizing composition for use in gravity drainage process for recovering … |
2015-5-29 |
2015-8-06 |
|
| Ground rice drying unit |
2015-3-24 |
2015-10-07 |
2015-10-07 |
| Ground rice sieves |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Coarse fodder gathering-device |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Coarse fodder separator |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Block form steeping tank |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Water mill ground rice system of processing and process |
2015-3-23 |
2017-6-06 |
2017-6-06 |
| Ground rice cooling device |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Water mill ground rice system of processing |
2015-3-23 |
2015-10-07 |
2015-10-07 |
| Recovering hydrocarbons from an underground reservoir |
2014-11-24 |
2022-2-15 |
2022-2-15 |
| Method for treating mine waste |
2014-11-14 |
2016-5-14 |
|
| Recovery from a hydrocarbon reservoir |
2014-10-22 |
2018-6-19 |
2018-6-19 |
| Methods for processing a bituminous feed |
2014-10-16 |
2016-4-16 |
|
| Methods for processing diluted bitumen froth or froth treatment tailings |
2014-10-10 |
2016-4-10 |
|
| Methods for processing an oil sand slurry or a bitumen extract stream |
2014-9-11 |
2017-1-03 |
2017-1-03 |
| Methods for processing a bituminous feed |
2014-9-11 |
2017-2-14 |
2017-2-14 |
| Recovery From A Hydrocarbon Reservoir |
2014-9-10 |
2015-6-25 |
|