Wells – Processes – Separating material entering well
Patent
1998-09-17
2000-10-17
Bagnell, David
Wells
Processes
Separating material entering well
166306, E21B 4334, E21B 4316
Patent
active
061316601
ABSTRACT:
The present invention relates to an apparatus and method for selectively lifting produced fluids, including produced hydrocarbons and a portion of produced water, to a ground surface while injecting the remaining produced water into an injection zone subsurface in a subterranean well. The invention preferably utilizes a rod pump/electrical submersible centrifugal pump to carry out the dual injection and lifting steps. Further, this apparatus and method make it possible to produce hydrocarbons from oil wells in a manner that poses less risk and disturbance to the environment.
REFERENCES:
patent: 2214064 (1940-09-01), Niles
patent: 2281801 (1942-05-01), Reynolds et al.
patent: 2910002 (1959-10-01), Morgan
patent: 2986215 (1961-05-01), Barr
patent: 3167125 (1965-01-01), Bryan
patent: 3333638 (1967-08-01), Bishop
patent: 3363692 (1968-01-01), Bishop
patent: 3677665 (1972-07-01), Corkill
patent: 3977469 (1976-08-01), Broussard et al.
patent: 4019576 (1977-04-01), Finch
patent: 4047539 (1977-09-01), Kruka
patent: 4241787 (1980-12-01), Price
patent: 4251191 (1981-02-01), Gass et al.
patent: 4295795 (1981-10-01), Gass et al.
patent: 4296810 (1981-10-01), Price
patent: 4480686 (1984-11-01), Coussan
patent: 4531584 (1985-07-01), Ward
patent: 4545731 (1985-10-01), Canalizo et al.
patent: 4745937 (1988-05-01), Zagustin et al.
patent: 4749034 (1988-06-01), Vandevier et al.
patent: 4753261 (1988-06-01), Zagustin et al.
patent: 4766957 (1988-08-01), McIntyre
patent: 4773834 (1988-09-01), Saruwatari
patent: 4793408 (1988-12-01), Miffre
patent: 4805697 (1989-02-01), Fouillout et al.
patent: 4818197 (1989-04-01), Mueller
patent: 4832127 (1989-05-01), Thomas et al.
patent: 5159977 (1992-11-01), Zabaras
patent: 5176216 (1993-01-01), Slater et al.
patent: 5224837 (1993-07-01), Lamphere et al.
patent: 5335732 (1994-08-01), McIntyre
patent: 5425416 (1995-06-01), Hammeke et al.
patent: 5443120 (1995-08-01), Howell
patent: 5497832 (1996-03-01), Stuebinger et al.
patent: 5562405 (1996-10-01), Ryall
patent: 5579838 (1996-12-01), Michael
patent: 5620048 (1997-04-01), Beauquin
patent: 5693225 (1997-12-01), Lee
patent: 5697448 (1997-12-01), Johnson
patent: 5730871 (1998-03-01), Kennedy et al.
patent: 5755554 (1998-05-01), Ryall
patent: 5813469 (1998-09-01), Bowlin
patent: 5816326 (1998-10-01), Slater
patent: 5842520 (1998-12-01), Bolin
patent: 5845709 (1998-12-01), Mack et al.
patent: 5913363 (1999-06-01), Paplinski
patent: 5961841 (1999-10-01), Bowers
Miller, The American Oil & Gas Reporter, Jan. 1997, pp. 76-80.
Miller, The American Oil & Gas Reporter, Mar. 1997, pp. 106-109.
Stuebinger et al., SPE Paper No. 38790, Society of Petroleum Engineers, 1997, pp. 1-10.
MBC Inc., Introducing a Concurrent Process of Gas Production/Water Disposal, 10 pages.
Reda, Downhole Dewatering Systems, 6 pages, 1997.
Chriscor, a division of IPEC Ltd., Chriscor Downhole Water Injection Tool, 3 pages.
T. Kjos et al., SPE Paper No. 030518, Society of Petroleum Engineers, 1995, pp. 689-701.
B.R. Peachey et al., Downhole Oil/Water Separation Moves Into High Gear, 37 Journal of Canadian Petroleum Technology, Jul. 1998, pp. 34-41.
James F. Lea et al., What's new in artificial lift; Part 2; advances in electrical submersible pumping equipment and instrumentation/control, plus other new artificial lift developments, World Oil, Apr., 1996, pp. 47-56.
Berry Michael R.
McKinzie Howard L.
Stuebinger Lon A.
Bagnell David
Delhommer Harold J.
Dougherty Jennifer R.
Texaco Inc.
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