David Alan Voss

US Patent:

6668925, Dec 30, 2003

Filed:

Feb 1, 2002

Appl. No.:

10/061100

Inventors:

Christopher K. Shaw - Claremore OK
David A. Voss - Tulsa OK
Jeffrey W. Knight - Collinsville OK
Michael J. Fox - Claremore OK
Dewey Michael Loudermilk - Kingwood TX
Kenneth T. Bebak - Tulsa OK

Assignee:

Baker Hughes Incorporated - Houston TX

International Classification:

E21B 4338

US Classification:

166265, 1661055, 166106, 166370

Abstract:

âWell equipment transporting well fluid from a gassy well. A conduit is hung and sealed inside a string of casing, forcing the gas and well fluid to flow into the conduit. A gas separator and a series of flow controls and valves are mounted into and run with the conduit. A pump assembly is hung and sealed into the conduit for pumping well fluid to the surface. The pump assembly is lowered and retrieved from the conduit on tubing. The pump may be located below the motor, or above the motor. â.