Filter for subterranean use

Details Filter for subterranean use Filter for subterranean use

1997-06-06

1999-12-28

Schoeppel, Roger

Wells

Screens

Porous material

166236, E03B 322, E21B 4300

Patent

active

060068299

ABSTRACT:
A filter capable of being used in subterranean environments includes a filter medium. An erosion barrier is disposed along a common flow path with the filter medium for preventing erosion by particles in a fluid being filtered.

REFERENCES:
patent: 717420 (1902-12-01), Leeson
patent: 1305915 (1919-06-01), Mack
patent: 1652650 (1927-12-01), Watson et al.
patent: 2104339 (1938-01-01), Arutunoff
patent: 2837032 (1958-06-01), Horsting, Sr.
patent: 2907351 (1959-10-01), Rohrback et al.
patent: 3561603 (1971-02-01), Salomon
patent: 3816894 (1974-06-01), Howard et al.
patent: 4064938 (1977-12-01), Fast
patent: 4415613 (1983-11-01), Medney
patent: 4428431 (1984-01-01), Landry et al.
patent: 4476925 (1984-10-01), Cox
patent: 4613369 (1986-09-01), Koehler
patent: 4624319 (1986-11-01), Van Der Borght
patent: 4821800 (1989-04-01), Scott et al.
patent: 5232048 (1993-08-01), Whitebay et al.
patent: 5318119 (1994-06-01), Lowry et al.
patent: 5339895 (1994-08-01), Arterbury et al.
patent: 5355949 (1994-10-01), Sparlin et al.
patent: 5411084 (1995-05-01), Padden
patent: 5624560 (1997-04-01), Voll et al.
patent: 5642781 (1997-07-01), Richard
patent: 5782299 (1998-07-01), Simone et al.
"The Excluder", Baker Hughes INTEO, Houston, Texas, 1995 (4 pages).
"PoroPlus!", Purolator Products Company, Greensboro, North Carolina, 1997 (6 pages).

Affiliated with

Also associated with

Rating

Filter for subterranean use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filter for subterranean use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter for subterranean use will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2376232