Slant entry well system and method

Details Slant entry well system and method Slant entry well system and method

2006-05-23

2006-05-23

Bagnell, David (Department: 3672)

Wells

Processes

Specific pattern of plural wells

C175S062000

Reexamination Certificate

active

07048049

ABSTRACT:
A system for accessing a subterranean zone from the surface includes an entry well bore extending down from the surface. A plurality of slanted well bores extend from the entry well bore to the subterranean zone. Drainage patterns extend from the slanted well bores into the subterranean zone.

REFERENCES:
patent: 54144 (1866-04-01), Hamar
patent: 274740 (1883-03-01), Douglass
patent: 526708 (1894-10-01), Horton
patent: 639036 (1899-12-01), Heald
patent: 1189560 (1916-07-01), Gondos
patent: 1285347 (1918-11-01), Otto
patent: 1467480 (1923-09-01), Hogue
patent: 1485615 (1924-03-01), Jones
patent: 1488106 (1924-03-01), Fitzpatrick
patent: 1520737 (1924-12-01), Wright
patent: 1674392 (1928-06-01), Flansburg
patent: 1777961 (1930-10-01), Capeliuschnicoff
patent: 2018285 (1935-10-01), Schweitzer et al.
patent: 2069482 (1937-02-01), Seay
patent: 2150228 (1939-03-01), Lamb
patent: 2169718 (1939-08-01), Boll et al.
patent: 2335085 (1943-11-01), Roberts
patent: 2450223 (1948-09-01), Barbour
patent: 2490350 (1949-12-01), Grable
patent: 2679903 (1954-06-01), McGowen, Jr. et al.
patent: 2726063 (1955-12-01), Ragland et al.
patent: 2726847 (1955-12-01), McCune et al.
patent: 2783018 (1957-02-01), Lytle
patent: 2797893 (1957-07-01), McCune et al.
patent: 2847189 (1958-08-01), Shook
patent: 2911008 (1959-11-01), Du Bois
patent: 2980142 (1961-04-01), Turak
patent: 3208537 (1965-09-01), Scarborough
patent: 3347595 (1967-10-01), Dahms et al.
patent: 3385382 (1968-05-01), Canalizo et al.
patent: 3443648 (1969-05-01), Howard
patent: 3473571 (1969-10-01), Dugay
patent: 3503377 (1970-03-01), Beatenbough et al.
patent: 3528516 (1970-09-01), Brown
patent: 3530675 (1970-09-01), Turzillo
patent: 3582138 (1971-06-01), Loofbourow et al.
patent: 3587743 (1971-06-01), Howard
patent: 3684041 (1972-08-01), Kammerer, Jr. et al.
patent: 3692041 (1972-09-01), Bondi
patent: 3744565 (1973-07-01), Brown
patent: 3757876 (1973-09-01), Pereau
patent: 3757877 (1973-09-01), Leathers
patent: 3800830 (1974-04-01), Etter
patent: 3809519 (1974-05-01), Garner
patent: 3825081 (1974-07-01), McMahon
patent: 3828867 (1974-08-01), Elwood
patent: 3874413 (1975-04-01), Valdez
patent: 3887008 (1975-06-01), Canfield
patent: 3902322 (1975-09-01), Watanabe
patent: 3907045 (1975-09-01), Dahl et al.
patent: 3934649 (1976-01-01), Pasini, III et al.
patent: 3957082 (1976-05-01), Fuson et al.
patent: 3961824 (1976-06-01), Van Eek et al.
patent: 4011890 (1977-03-01), Anderrson
patent: 4020901 (1977-05-01), Pisio et al.
patent: 4022279 (1977-05-01), Driver
patent: 4030310 (1977-06-01), Schirtzinger
patent: 4037658 (1977-07-01), Anderson
patent: 4060130 (1977-11-01), Hart
patent: 4073351 (1978-02-01), Baum
patent: 4089374 (1978-05-01), Terry
patent: 4116012 (1978-09-01), Abe et al.
patent: 4134463 (1979-01-01), Allen
patent: 4136996 (1979-01-01), Burns
patent: 4151880 (1979-05-01), Vann
patent: 4156437 (1979-05-01), Chivens et al.
patent: 4169510 (1979-10-01), Meigs
patent: 4182423 (1980-01-01), Ziebarth et al.
patent: 4189184 (1980-02-01), Green
patent: 4220203 (1980-09-01), Steeman
patent: 4221433 (1980-09-01), Jacoby
patent: 4222611 (1980-09-01), Larson et al.
patent: 4224989 (1980-09-01), Blount
patent: 4226475 (1980-10-01), Frosch et al.
patent: 4257650 (1981-03-01), Allen
patent: 4278137 (1981-07-01), Van Eek
patent: 4283088 (1981-08-01), Tabakov et al.
patent: 4296785 (1981-10-01), Vitello et al.
patent: 4299295 (1981-11-01), Gossard
patent: 4303127 (1981-12-01), Freel et al.
patent: 4305464 (1981-12-01), Masszi
patent: 4312377 (1982-01-01), Knecht
patent: 4317492 (1982-03-01), Summers et al.
patent: 4328577 (1982-05-01), Abbott et al.
patent: 4333539 (1982-06-01), Lyons et al.
patent: 4366988 (1983-01-01), Bodine
patent: 4372398 (1983-02-01), Kuckes
patent: 4386665 (1983-06-01), Dellinger
patent: 4390067 (1983-06-01), Willman
patent: 4396076 (1983-08-01), Inoue
patent: 4397360 (1983-08-01), Schmidt
patent: 4401171 (1983-08-01), Fuchs
patent: 4407376 (1983-10-01), Inoue
patent: 4415205 (1983-11-01), Rehm et al.
patent: 4417829 (1983-11-01), Berezoutzky
patent: 4422505 (1983-12-01), Collins
patent: 4437706 (1984-03-01), Johnson
patent: 4442896 (1984-04-01), Reale et al.
patent: 4463988 (1984-08-01), Bouck et al.
patent: 4494616 (1985-01-01), McKee
patent: 4502733 (1985-03-01), Grubb
patent: 4512422 (1985-04-01), Knisley
patent: 4519463 (1985-05-01), Schuh
patent: 4527639 (1985-07-01), Dickinson, III et al.
patent: 4532986 (1985-08-01), Mims et al.
patent: 4533182 (1985-08-01), Richards
patent: 4536035 (1985-08-01), Huffman et al.
patent: 4544037 (1985-10-01), Terry
patent: 4558744 (1985-12-01), Gibb
patent: 4565252 (1986-01-01), Campbell et al.
patent: 4573541 (1986-03-01), Josse et al.
patent: 4599172 (1986-07-01), Gardes
patent: 4600061 (1986-07-01), Richards
patent: 4603592 (1986-08-01), Siebold et al.
patent: 4605076 (1986-08-01), Goodhart
patent: 4611855 (1986-09-01), Richards
patent: 4618009 (1986-10-01), Carter et al.
patent: 4638949 (1987-01-01), Mancel
patent: 4646836 (1987-03-01), Goodhart
patent: 4651836 (1987-03-01), Richards
patent: 4674579 (1987-06-01), Geller et al.
patent: 4702314 (1987-10-01), Huang et al.
patent: 4705431 (1987-11-01), Gadelle et al.
patent: 4715440 (1987-12-01), Boxell et al.
patent: 4753485 (1988-06-01), Goodhart
patent: 4754819 (1988-07-01), Dellinger
patent: 4756367 (1988-07-01), Puri et al.
patent: 4763734 (1988-08-01), Dickinson et al.
patent: 4773488 (1988-09-01), Bell et al.
patent: 4776638 (1988-10-01), Hahn
patent: 4830105 (1989-05-01), Petermann
patent: 4832122 (1989-05-01), Corey et al.
patent: 4836611 (1989-06-01), El-Saie
patent: 4842081 (1989-06-01), Parant
patent: 4844182 (1989-07-01), Tolle
patent: 4852666 (1989-08-01), Brunet et al.
patent: 4883122 (1989-11-01), Puri et al.
patent: 4889186 (1989-12-01), Hanson et al.
patent: 4978172 (1990-12-01), Schwoebel et al.
patent: 5016710 (1991-05-01), Renard et al.
patent: 5035605 (1991-07-01), Dinerman et al.
patent: 5036921 (1991-08-01), Pittard et al.
patent: 5074360 (1991-12-01), Guinn
patent: 5074365 (1991-12-01), Kuckes
patent: 5074366 (1991-12-01), Karlsson et al.
patent: 5082054 (1992-01-01), Kiamanesh
patent: 5111893 (1992-05-01), Kvello-Aune
patent: 5121244 (1992-06-01), Takasaki
patent: 5127457 (1992-07-01), Stewart et al.
patent: 5135058 (1992-08-01), Millgard et al.
patent: 5148875 (1992-09-01), Karlsson et al.
patent: 5148877 (1992-09-01), MacGregor
patent: 5165491 (1992-11-01), Wilson
patent: 5168942 (1992-12-01), Wydrinski
patent: 5174374 (1992-12-01), Hailey
patent: 5193620 (1993-03-01), Braddick
patent: 5194859 (1993-03-01), Warren
patent: 5194977 (1993-03-01), Nishio
patent: 5197553 (1993-03-01), Leturno
patent: 5197783 (1993-03-01), Theimer et al.
patent: 5199496 (1993-04-01), Redus et al.
patent: 5201817 (1993-04-01), Hailey
patent: 5217076 (1993-06-01), Masek
patent: 5226495 (1993-07-01), Jennings, Jr.
patent: 5240350 (1993-08-01), Yamaguchi et al.
patent: 5242017 (1993-09-01), Hailey
patent: 5242025 (1993-09-01), Neill et al.
patent: 5246273 (1993-09-01), Rosar
patent: 5255741 (1993-10-01), Alexander
patent: 5271472 (1993-12-01), Leturno
patent: 5287926 (1994-02-01), Grupping
patent: 5301760 (1994-04-01), Graham
patent: 5355967 (1994-10-01), Mueller et al.
patent: 5363927 (1994-11-01), Frank
patent: 5385205 (1995-01-01), Hailey
patent: 5394950 (1995-03-01), Gardes
patent: 5402851 (1995-04-01), Baiton
patent: 5411082 (1995-05-01), Kennedy
patent: 5411085 (1995-05-01), Moore et al.
patent: 5411088 (1995-05-01), LeBlanc et al.
patent: 5411104 (1995-05-01), Stanley
patent: 5411105 (1995-05-01), Gray
patent: 5431220 (1995-07-01), Lennon et al.
patent: 5431482 (1995-07-01), Russo
patent: 5435400 (1995-07-01), Smith
patent: 5447416 (1995-09-01), Wittrisch
patent: 5450902 (1995-09-01), Matthews
patent: 5454419 (1995-10-01), Vloedman
patent: 5458209 (1995-10-01), Hayes et al.
patent: 5462116 (1995-10-01), Carroll
patent: 5462120 (1995-10-01), Gondouin
patent: 5469155 (1995-11-01), Archambeault et al.
patent: 5477923 (1995-12-01), Jordan, Jr. et al.
patent: 5485089 (1996-01-01), Kuckes
patent: 5494121 (1996-02-01), Nackerud
patent:

Affiliated with

Also associated with

Rating

Slant entry well system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Slant entry well system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slant entry well system and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3572668