MINES AND TUNNELS FOR USE IN TREATING SUBSURFACE HYDROCARBON CONTAINING FORMATIONS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090260823A1
SERIAL NO

12422094

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system for treating a subsurface hydrocarbon containing formation includes one or more substantially horizontal or inclined tunnels extending from at least one shaft. One or more heater sources are located in one or more heater wellbores coupled to at least one of the substantially horizontal or inclined tunnels.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHELL OIL COMPANYP O BOX 2463 ONE SHELL PLAZA HOUSTON TX 77252-2463

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burns, David Booth Houston , US 21 1265
Hwang, Horng Jay Houston , US 1 97
MacDonald, Duncan Charles Houston , US 22 1591
Marwede, Jochen Rijswijk , NL 9 935
Prince-Wright, Robert George Houston , US 9 990

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation