Courtney Carlisle Hemenway
Engineers at Deer Ln, Parker, CO
License number
Colorado 22457
Issued Date
May 11, 1984
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
11404 N Deer Ln, Parker, CO 80138
Personal information
See more information about Courtney Carlisle Hemenway at radaris.comName
Address
Phone
11404 Deer Ln, Parker, CO 80138
11404 Deer Ln, Parker, CO 80138
Professional information
Process For Hydrofracturing An Underground Aquifer From A Water Well Borehole For Increasing Water Flow Production From Denver Basin Aquifers
US Patent:
7546877, Jun 16, 2009
Filed:
Jul 23, 2007
Appl. No.:
11/880857
Inventors:
Courtney Hemenway - Parker CO, US
Assignee:
Well Enhancement & Recovery Systems, LLC - Thornton CO
International Classification:
E21B 43/26
US Classification:
1663081, 1662501, 166387
Abstract:
A process for hydrofracturing a specific interval or zone in a water aquifer from a water well borehole and introducing high-pressure water and gravel proppants for increasing water flow production from the water well. The process uses a hydrofracture tool having a perforated pipe section with a pair of inflatable packers. The tool is lowered into the borehole to the deepest interval to be fraced. The length of the tool is sufficient to span the width of the interval. The packers are then inflated thus sealing off the area in the borehole next to the interval. High-pressure water is then introduced through the drill stem and through ports in the perforated pipe section. After sufficient high-pressure water has fractured the surrounding interval, gravel proppants are forced into the surrounding fractured interval. Upon discontinuing the hydrofracturing of the interval, the two packers are deflated and the hydrofracture tool is moved upwardly to the next water-bearing interval and the process is repeated. After fracing the intervals, the well is now completed using normal well completion techniques.
Process For Hydrofracturing An Underground Aquifer From A Water Well Borehole For Increasing Water Flow Production From Denver Basin Aquifers
US Patent:
7958937, Jun 14, 2011
Filed:
Dec 5, 2008
Appl. No.:
12/315640
Inventors:
Courtney Hemenway - Parker CO, US
Assignee:
Well Enhancement & Recovery Systems, LLC - Denver CO
International Classification:
E21B 43/267, E21B 43/04, E21B 47/00
US Classification:
1663081, 1662542, 166278
Abstract:
A process for hydrofracturing a specific interval or zone in a water aquifer from a water well borehole and introducing high-pressure water and gravel proppants for increasing water flow production from the water well. The process uses a hydrofracture tool having a pipe section with a pair of inflatable packers. The tool is lowered into the borehole to the deepest interval to be fraced. The packers are then inflated thus sealing off the area in the borehole above the interval. High-pressure water is then introduced through the drill stem and out a high-pressure injection port in the lower end of the pipe section. After sufficient high-pressure water has fractured the surrounding interval, gravel proppants are forced into the surrounding fractured interval.