Title:
SYSTEM AND METHOD FOR PRODUCING FLUIDS FROM A SUBTERRANEAN FORMATION
Document Type and Number:
WIPO Patent Application WO2006076547
Kind Code:
B1
Abstract:
The system of subterranean wells includes a subsurface flow line (20) having at least a portion within or underlining one or more subterranean formations (12). One or more drainage wells (26, 28, 30, 32, and 34) each extend from the surface and intercept at least one of the subterranean formations at a respective interception location. A lower portion of each drainage well is in fluid communication with the subsurface flow line. A recovery well (42) extends from the surface and is also in fluid communication with the subsurface flow line, so that fluids entering the drainage well flow into the subsurface flow line and then into the recovery well.
Inventors:
GRAHAM STEPHEN A (US)
GRAHAM CHARLES E III (US)
WEISS JONATHON G (US)
GRAHAM CHARLES E III (US)
WEISS JONATHON G (US)
Application Number:
PCT/US2006/001180
Publication Date:
November 06, 2008
Filing Date:
January 12, 2006
Export Citation:
Assignee:
HALLIBURTON ENERGY SERV INC (US)
DYNAMIC PRODUCTION INC (US)
GRAHAM STEPHEN A (US)
GRAHAM CHARLES E III (US)
WEISS JONATHON G (US)
DYNAMIC PRODUCTION INC (US)
GRAHAM STEPHEN A (US)
GRAHAM CHARLES E III (US)
WEISS JONATHON G (US)
International Classes:
E21B43/16; E03B3/11; E21B7/04; E21B43/00
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