SIBERIAN FEDERAL UNIVERSITY School of petroleum and Natural Gas Engineering Petroleum and refining engineering Effect of Magnetic/Para-magnetic Particles on Heavy Oil Viscosity and Enhanced Oil Recovery (EOR) by Electromagnetic Heating. This presentation was prepared for presentation at oil and gas international conference held in Siberian Federal University , Krasnoyarsk, Russia , 19 -20 April 2017. Hossein Ebrahimi Email: Hoseinebrahimii@yahoo. com Date: April-22 -2017 SIBERIAN FEDERAL UNIVERSITY
*70% unconventional API>25 DEGREE = CONVENTIAL(LIGHT )OIL API<25 UNCONVENTIONAL IN FORM OF HEAVY OIL AND BITUMEN SIBERIAN FEDERAL UNIVERSITY
*technically recoverable heavy oil 13 billion barrels *technically recoverable of bitumen 34 billion barrels MAJOR RUSSIAN OIL BASIN The United States Geological Survey SIBERIAN FEDERAL UNIVERSITY
• Chemical (Nano/Micro powders) + Electro magnetic heating *Why EMH ? 1 -thin reservoir 2 -Deep oil reservoir 3 -Economical (By combination) 4 -Environmental 5 -SHELF AND DEEP WATER OIL 50% OF WORLD’S UNDISCOVERD OIL IS OFFSHORE. AROUND 300 BBL SIBERIAN FEDERAL UNIVERSITY
Complex method for having Economical exploitation : 1 -CO 2 INJECTION 2 -WATER INJECTION 3 -NANO POWDER +POLYMER INJECTION 4 -STEAM HEATING 5 -EMH SIBERIAN FEDERAL UNIVERSITY
My EXPERIMENTAL TESTS • 1 - INVESTIGATION ON EFFECT OF MAGNETIC AND PARA MAGNETIC PARTICLES ON VISCOSITY OF HEAVY OIL AND ROLE OF NI , IRON DIOXIDE , AL 2 O 3 AS CATALYST ON HEAVY OIL IN –PLACE RECOVERY • 2 - INVESTIGATION ON EFFECT OF EMH ON EOR • 3 -ENHANCED OIL RECOVER (EOR) DEVICE proposal SIBERIAN FEDERAL UNIVERSITY
• 1 - INVESTIGATION ON EFFECT OF MAGNETIC AND PARA MAGNETIC PARTICLES ON VISCOSITY OF HEAVY OIL AND ROLE OF NICKEL , IRON DIOXIDE , AL 2 O 3 AS CATALYST ON IN –PLACE HEAVY OIL RECOVERY SIBERIAN FEDERAL UNIVERSITY
AROUND 60 TEST ON ONE SAMPLE NIO 2 FE 203 AL 2 O 3 WATER VISCOSITY EFFECT CATALYST FLOW EFFECT IN EFFECT Shale RESERVOIR TEST NO 1 3% 3% 3% 6% …………. TEST NO 2 3% 0% 0% 6% ………. . . TEST NO 3 0% 3% 0% 6% …………. . TEST NO 4 0% 3% 3% 6% …………… TEST NO 5 3% 3% 3% 0% …………… TEST NO 6 3% 0% 0% 0% …………… TEST NO 7 0% 3% 0% 0% …………… TEST NO 8 0% 3% 3% 0% …………… UP TO TEST NO 50 OR 60 … …. . …………… SIBERIAN FEDERAL UNIVERSITY
1 -INFERARED SPECTOMETRY 2 -For chemical composition Energy Dispersive X-ray Spectroscopy (EDS) 3 -Scanning Electron Microscope (SEM) 4 -evaluate the crystalinity of the sample X-ray Diffraction (XRD) 2 -MASS SPECTOMETRY 3 -NANOSIZER 4 -VISCOSOMETER 5 -CHROMATOGRAPHY 6 -SARA (SATURATE , AROMATIC , RESIN, )FRACTIONATION DATA 7 -API DETERMINING 8 -PHAS BEHAVIOUR SIBERIAN FEDERAL UNIVERSITY
• 2 - INVESTIGATION ON EFFECT OF EMH IN-PLACE EOR SIBERIAN FEDERAL UNIVERSITY
• Low-frequency distributed resistive heating along the well • Electrical strip heaters have been used in the reduction of waxy deposits. • Schematic diagram of low frequency ohmic heating in reservoir. • EM heating method for heavy oil production Steam-assisted gravity drainage (SAGD). SIBERIAN FEDERAL UNIVERSITY
* COMSOL IS FINITE ELEMENT ANALYSIER , SOLVER , SIMULATION SOFTWARE * MATLAB INTERACTION * NUMERICAL SIMULATION SOFTWARE * GEO CHEMISTRY + FLUID + HEAT TRANSFER + MICROWAVE HEAT SIBERIAN FEDERAL UNIVERSITY
• 3 -ENHANCED OIL RECOVER (EOR) DEVICE SIBERIAN FEDERAL UNIVERSITY
*EOR WITH EMH OR WITHOUT EMH *POLYMER FLOWDING *NANO AND MICRO POWDER EFFECT ON RESERVOIR *EFFECT OF SOLVENT IN DIFFERENT PRESSURE AND TEMPRETURE AS RESERVOIR CONDITION *RESEARCH ON DIFFERENT CHEMICAL ANG PHYSICAL CHANGES OF MATERIAL AFTER EFFECTING SOLVENT AND OTHER PARAMETERS LIKE TEMPRETURE AND ETC. *IMPROVING INTERDISCIPLINY RESEARCH IN SFU. SIBERIAN FEDERAL UNIVERSITY
THANKS TO Dr. Fedor A. Buryukin Dr. Tomilin Felix And all of Oil and gas Institute staff for their support. SIBERIAN FEDERAL UNIVERSITY
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