Retrievable bridge plug

Details Retrievable bridge plug Retrievable bridge plug

2011-08-23

2011-08-23

Neuder, William P (Department: 3672)

Wells

Packers or plugs

With expanding anchor

C166S217000

Reexamination Certificate

active

08002030

ABSTRACT:
A method and apparatus for a bridge plug for isolating portions of a downhole casing is provided comprising a retrievable upper mandrel assembly and a lower mandrel assembly coupled to the upper mandrel assembly, wherein the lower mandrel assembly comprises a drillable material.

REFERENCES:
patent: 1342780 (1920-06-01), Vedder
patent: 1512621 (1924-10-01), Mack
patent: 1648377 (1927-11-01), Crowell
patent: 1684266 (1928-09-01), Fisher et al.
patent: 2043225 (1936-06-01), Armentrout et al.
patent: 2084611 (1937-06-01), Crickmer
patent: 2092042 (1937-09-01), Armentrout et al.
patent: 2134749 (1938-11-01), Burt
patent: 2155129 (1939-04-01), Hall et al.
patent: 2160804 (1939-05-01), Hall et al.
patent: 2171049 (1939-08-01), Simmons
patent: 2204659 (1940-06-01), Burt
patent: 2205119 (1940-06-01), Hall et al.
patent: 2299057 (1942-10-01), McClain
patent: 2319514 (1943-05-01), Penfield
patent: 2331185 (1943-10-01), Gordy
patent: 2331293 (1943-10-01), Ballard
patent: 2479394 (1949-08-01), Montgomery
patent: 2589506 (1952-03-01), Morrisett
patent: 2605846 (1952-08-01), Brunt et al.
patent: 2647584 (1953-08-01), Baker et al.
patent: 2695672 (1954-11-01), Lane
patent: 2753940 (1956-07-01), Bonner
patent: 2778430 (1957-01-01), Baker
patent: 2780294 (1957-02-01), Loomis
patent: 2806536 (1957-09-01), Baker et al.
patent: 2884938 (1959-05-01), Hildebrandt
patent: 2942665 (1960-06-01), Davis et al.
patent: 3002561 (1961-10-01), Baker et al.
patent: 3055424 (1962-09-01), Allen
patent: 3062295 (1962-11-01), Hanes
patent: 3087548 (1963-04-01), Graham
patent: 3094169 (1963-06-01), Conrad
patent: 3136365 (1964-06-01), Carter et al.
patent: 3294173 (1966-12-01), Hodges
patent: 3298440 (1967-01-01), Current
patent: 3306366 (1967-02-01), Muse
patent: 3343607 (1967-09-01), Current
patent: 3356140 (1967-12-01), Young
patent: 3362478 (1968-01-01), McReynolds, Jr.
patent: 3371716 (1968-03-01), Current
patent: 3398795 (1968-08-01), Elliston
patent: 3497002 (1970-02-01), Berryman
patent: 3497003 (1970-02-01), Berryman et al.
patent: 3506067 (1970-04-01), Lebourg
patent: 3513511 (1970-05-01), Crickmer
patent: 3529667 (1970-09-01), Malone
patent: 3530934 (1970-09-01), Kisling, III
patent: 3643282 (1972-02-01), Lechene et al.
patent: 3687196 (1972-08-01), Mullins
patent: 3710862 (1973-01-01), Young et al.
patent: 3749166 (1973-07-01), Young
patent: 3799260 (1974-03-01), Barrington
patent: 3842905 (1974-10-01), Morrisett et al.
patent: 3910348 (1975-10-01), Pitts
patent: 4067358 (1978-01-01), Streich
patent: 4103498 (1978-08-01), Steinborn et al.
patent: 4151875 (1979-05-01), Sullaway
patent: 4153108 (1979-05-01), Pounds et al.
patent: 4175619 (1979-11-01), Davis
patent: 4182423 (1980-01-01), Ziebarth et al.
patent: 4190111 (1980-02-01), Davis
patent: 4190112 (1980-02-01), Davis
patent: 4300631 (1981-11-01), Sainato et al.
patent: 4349205 (1982-09-01), McGee et al.
patent: 4397351 (1983-08-01), Harris
patent: 4410210 (1983-10-01), de Sivry et al.
patent: 4427063 (1984-01-01), Skinner
patent: 4520870 (1985-06-01), Pringle
patent: 4545431 (1985-10-01), Fore
patent: 4595052 (1986-06-01), Kristiansen
patent: 4611658 (1986-09-01), Salerni et al.
patent: 4665978 (1987-05-01), Luke
patent: 4669540 (1987-06-01), Luoma et al.
patent: 4688641 (1987-08-01), Knieriemen
patent: 4700954 (1987-10-01), Fischer
patent: 4708202 (1987-11-01), Sukup et al.
patent: 4711300 (1987-12-01), Wardlaw, III et al.
patent: 4720113 (1988-01-01), Hertz, Jr.
patent: 4730835 (1988-03-01), Wilcox et al.
patent: 4753444 (1988-06-01), Jackson et al.
patent: 4784226 (1988-11-01), Wyatt
patent: 4834176 (1989-05-01), Renfroe, Jr.
patent: 4834184 (1989-05-01), Streich et al.
patent: 4836279 (1989-06-01), Freeman
patent: 4858687 (1989-08-01), Watson et al.
patent: 4915175 (1990-04-01), Mashaw, Jr.
patent: 4928760 (1990-05-01), Freitas
patent: 4942923 (1990-07-01), Geeting
patent: 4977958 (1990-12-01), Miller
patent: 5048613 (1991-09-01), Shilling
patent: 5078211 (1992-01-01), Swineford
patent: 5095980 (1992-03-01), Watson
patent: 5146994 (1992-09-01), Pleasants et al.
patent: 5224540 (1993-07-01), Streich et al.
patent: 5226492 (1993-07-01), Solaeche P. et al.
patent: 5271468 (1993-12-01), Streich et al.
patent: 5333685 (1994-08-01), Gilbert
patent: 5390737 (1995-02-01), Jacobi et al.
patent: 5540279 (1996-07-01), Branch et al.
patent: 5701959 (1997-12-01), Hushbeck et al.
patent: 5839515 (1998-11-01), Yuan et al.
patent: 5857520 (1999-01-01), Mullen et al.
patent: 5884699 (1999-03-01), Mullen et al.
patent: 5890537 (1999-04-01), Lavaure et al.
patent: 5984007 (1999-11-01), Yuan et al.
patent: 6167963 (2001-01-01), McMahan et al.
patent: 6220349 (2001-04-01), Vargus et al.
patent: 6491108 (2002-12-01), Slup et al.
patent: 6578633 (2003-06-01), Slup et al.
patent: 6708770 (2004-03-01), Slup et al.
patent: 6712153 (2004-03-01), Turley et al.
patent: 7017672 (2006-03-01), Owen, Sr.
patent: 7036602 (2006-05-01), Turley et al.
patent: 7124831 (2006-10-01), Turley et al.
patent: 7419009 (2008-09-01), Cook et al.
patent: 2004/0177952 (2004-09-01), Turley et al.
patent: 2004/0216868 (2004-11-01), Owen, Sr.
patent: 1170988 (1984-07-01), None
patent: 2041270 (1991-10-01), None
patent: 2 071 721 (2003-04-01), None
patent: 1921014 (1970-10-01), None
patent: 2733199 (1979-02-01), None
patent: 3325931 (1984-07-01), None
patent: 8707207.6 (1987-11-01), None
patent: 8707208.4 (1987-11-01), None
patent: 3621354 (1988-01-01), None
patent: 3700717 (1988-07-01), None
patent: 3704969 (1988-08-01), None
patent: 3625393 (1992-02-01), None
patent: 0 454 466 (1991-10-01), None
patent: 0 519 757 (1992-12-01), None
patent: 0 570 157 (1993-11-01), None
patent: 1 052 369 (2000-11-01), None
patent: 749731 (1956-05-01), None
patent: 479868 (1975-08-01), None
patent: 543730 (1977-03-01), None
patent: 543732 (1977-03-01), None
patent: 717273 (1980-02-01), None
patent: 1399449 (1988-05-01), None
patent: 1416664 (1988-08-01), None
patent: WO 92/20899 (1992-11-01), None

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