Michael J. Heymans
Electrician at Pr Rdg Rd, Littleton, CO

License number
Colorado 40250
Issued Date
Nov 23, 2007
Renew Date
Nov 23, 2007
Type
Electrical Apprentice
Address
Address 2
590 Prairie Ridge Rd, Littleton, CO 80126
Littleton, CO

Personal information

See more information about Michael J. Heymans at radaris.com
Name
Address
Phone
Michael Heymans, age 76
590 Prairie Ridge Rd, Hghlnds Ranch, CO 80126
(303) 791-0392
Michael J Heymans
3637 Union Ave, Denver, CO 80236
Michael J Heymans, age 76
590 Prairie Ridge Rd, Littleton, CO 80126
(303) 791-0392

Professional information

Michael Heymans Photo 1

Method Of Forming A Horizontal Contamination Barrier

US Patent:
5002431, Mar 26, 1991
Filed:
Dec 5, 1989
Appl. No.:
7/446026
Inventors:
Michael J. Heymans - Highlands Ranch CO
Frederick W. Obernolte - Franktown CO
Assignee:
Marathon Oil Company - Findlay OH
International Classification:
E02D 518
US Classification:
405128
Abstract:
A method of forming a lateral barrier to downward flow of fluid contaminants through a porous subterranean formation. A fluid medium capable of maturing into an impermeable material over a period of time, such as an aqueous composition capable of forming a gel or an aqueous slurry of portland cement, is injected into the formation at a pressure greater than the overburden pressure, lifting formations located above the level of injection, thereby creating a laterally extending void filled with the fluid medium. The lateral extent of travel of the fluid medium is monitored by utilizing tiltmeter technology. The fluid medium subsequently hardens into an impermeable barrier to downward fluid contaminant flow.


Michael Heymans Photo 2

Method Of Extrapolating Reservoir Performance

US Patent:
5058012, Oct 15, 1991
Filed:
Nov 5, 1990
Appl. No.:
7/609039
Inventors:
Steven B. Hinchman - Houston TX
Raymond T. Brickey - Anchorage AK
Michael J. Heymans - Highlands Ranch CO
Assignee:
Marathon Oil Company - Findlay OH
International Classification:
E21B 4900
US Classification:
364420
Abstract:
A method of determining a numerical index from a cored well that corresponds to the performance data of a portion of a reservoir and a method of extrapolating the performance of such portion of a reservoir to the entire reservoir through use of the numerical index. Selected variables which affect fluid flow in the reservoir are compared by a statistical analysis computer program to performance data of the computer simulated portion of the reservoir after both the data and variables have been normalized to dimensionless values. The resulting numerical index is computed for the cored wells both inside and outside the small reservoir area, and a contour or iso-index map is drawn. Well performance outside the simulated area can be compared to expected performance through the numerical index values.