GB2465168B - Disposal of well control fluids - Google Patents

Disposal of well control fluids

Info

Publication number: GB2465168B
Authority: GB; United Kingdom
Prior art keywords: disposal; well control; control fluids; fluids; well
Prior art date: 2008-11-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

GB0820326.7A

Other versions

GB2465168A (en

GB0820326D0 (en

Inventor

Peter J Davey

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Baker Hughes International Treasury Services Ltd

Original Assignee

Vetco Gray Controls Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-11-07

Filing date

2008-11-07

Publication date

2012-08-08

2008-11-07 Application filed by Vetco Gray Controls Ltd filed Critical Vetco Gray Controls Ltd

2008-11-07 Priority to GB0820326.7A priority Critical patent/GB2465168B/en

2008-12-17 Publication of GB0820326D0 publication Critical patent/GB0820326D0/en

2009-11-03 Priority to CN200980144846XA priority patent/CN102209833A/en

2009-11-03 Priority to AU2009312547A priority patent/AU2009312547B2/en

2009-11-03 Priority to US13/127,730 priority patent/US20110203808A1/en

2009-11-03 Priority to PCT/GB2009/051477 priority patent/WO2010052490A1/en

2009-11-03 Priority to EP09748460A priority patent/EP2347089A1/en

2009-11-03 Priority to BRPI0916054A priority patent/BRPI0916054A2/en

2010-05-12 Publication of GB2465168A publication Critical patent/GB2465168A/en

2012-08-08 Application granted granted Critical

2012-08-08 Publication of GB2465168B publication Critical patent/GB2465168B/en

Status Expired - Fee Related legal-status Critical Current

2028-11-07 Anticipated expiration legal-status Critical

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/005—Waste disposal systems
- E21B41/0057—Disposal of a fluid by injection into a subterranean formation

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Jet Pumps And Other Pumps (AREA)
Fluid-Pressure Circuits (AREA)
Lubricants (AREA)

GB0820326.7A 2008-11-07 2008-11-07 Disposal of well control fluids Expired - Fee Related GB2465168B (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
GB0820326.7A GB2465168B (en)	2008-11-07	2008-11-07	Disposal of well control fluids
CN200980144846XA CN102209833A (en)	2008-11-07	2009-11-03	Disposal of well control fluids
AU2009312547A AU2009312547B2 (en)	2008-11-07	2009-11-03	Disposal of well control fluids
US13/127,730 US20110203808A1 (en)	2008-11-07	2009-11-03	Disposal of well control fluids
PCT/GB2009/051477 WO2010052490A1 (en)	2008-11-07	2009-11-03	Disposal of well control fluids
EP09748460A EP2347089A1 (en)	2008-11-07	2009-11-03	Disposal of well control fluids
BRPI0916054A BRPI0916054A2 (en)	2008-11-07	2009-11-03	"hydraulic well control fluid disposal methods and well control systems"

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0820326.7A GB2465168B (en)	2008-11-07	2008-11-07	Disposal of well control fluids

Publications (3)

Publication Number	Publication Date
GB0820326D0 GB0820326D0 (en)	2008-12-17
GB2465168A GB2465168A (en)	2010-05-12
GB2465168B true GB2465168B (en)	2012-08-08

Family

ID=40139496

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0820326.7A Expired - Fee Related GB2465168B (en)	2008-11-07	2008-11-07	Disposal of well control fluids

Country Status (7)

Country	Link
US (1)	US20110203808A1 (en)
EP (1)	EP2347089A1 (en)
CN (1)	CN102209833A (en)
AU (1)	AU2009312547B2 (en)
BR (1)	BRPI0916054A2 (en)
GB (1)	GB2465168B (en)
WO (1)	WO2010052490A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2467322A (en)	2009-01-29	2010-08-04	Vetco Gray Controls Ltd	Well pump using supplied hydraulic fluid to pump accumulated control fluid into a production flowline

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5165480A (en) *	1991-08-01	1992-11-24	Camco International Inc.	Method and apparatus of locking closed a subsurface safety system
GB2327958A (en) *	1997-08-01	1999-02-10	Jeffrey Reddoch	A method of injecting drilling waste into a well while drilling
US6105670A (en) *	1997-11-14	2000-08-22	Kudu Industries Inc.	Injection/isolation tool
WO2001038648A1 (en) *	1999-11-26	2001-05-31	National Oilwell Norway As	Methods and means of carrying off contaminated materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4095421A (en) *	1976-01-26	1978-06-20	Chevron Research Company	Subsea energy power supply
US4185652A (en) *	1977-10-31	1980-01-29	Nl Industries, Inc.	Subaqueous sequence valve mechanism
US4469179A (en) *	1981-12-17	1984-09-04	Otis Engineering Corporation	Safety system
US4817669A (en) *	1987-06-04	1989-04-04	B.R. Controls, Inc.	Control valve
GB9007210D0 (en) *	1990-03-30	1990-05-30	Loth William D	Improvements in or relating to subsea control systems and apparatus
US6053202A (en) *	1997-08-22	2000-04-25	Fmc Corporation	Fail-safe closure system for remotely operable valve actuator
US6192680B1 (en) *	1999-07-15	2001-02-27	Varco Shaffer, Inc.	Subsea hydraulic control system
US7159662B2 (en) *	2004-02-18	2007-01-09	Fmc Technologies, Inc.	System for controlling a hydraulic actuator, and methods of using same
NO329453B1 (en) *	2007-03-16	2010-10-25	Fmc Kongsberg Subsea As	Pressure control device and method

2008
- 2008-11-07 GB GB0820326.7A patent/GB2465168B/en not_active Expired - Fee Related
2009
- 2009-11-03 US US13/127,730 patent/US20110203808A1/en not_active Abandoned
- 2009-11-03 CN CN200980144846XA patent/CN102209833A/en active Pending
- 2009-11-03 WO PCT/GB2009/051477 patent/WO2010052490A1/en not_active Ceased
- 2009-11-03 AU AU2009312547A patent/AU2009312547B2/en not_active Ceased
- 2009-11-03 EP EP09748460A patent/EP2347089A1/en not_active Withdrawn
- 2009-11-03 BR BRPI0916054A patent/BRPI0916054A2/en not_active IP Right Cessation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5165480A (en) *	1991-08-01	1992-11-24	Camco International Inc.	Method and apparatus of locking closed a subsurface safety system
GB2327958A (en) *	1997-08-01	1999-02-10	Jeffrey Reddoch	A method of injecting drilling waste into a well while drilling
US6105670A (en) *	1997-11-14	2000-08-22	Kudu Industries Inc.	Injection/isolation tool
WO2001038648A1 (en) *	1999-11-26	2001-05-31	National Oilwell Norway As	Methods and means of carrying off contaminated materials

Also Published As

Publication number	Publication date
US20110203808A1 (en)	2011-08-25
GB2465168A (en)	2010-05-12
EP2347089A1 (en)	2011-07-27
CN102209833A (en)	2011-10-05
WO2010052490A1 (en)	2010-05-14
GB0820326D0 (en)	2008-12-17
BRPI0916054A2 (en)	2015-11-10
AU2009312547B2 (en)	2013-06-06
AU2009312547A1 (en)	2010-05-14

Publication	Publication Date	Title
EP2391341A4 (en)	2012-05-09	Resuscitation fluid
GB0803564D0 (en)	2008-04-02	Fluid collection
EP2414811A4 (en)	2015-11-18	Formation fluid property determination
AP3197A (en)	2015-03-31	Resuscitation fluid
EP2491227A4 (en)	2013-04-10	Formation fluid sampling control
GB0823480D0 (en)	2009-01-28	Devices for the treatment of fluids
GB2469888B (en)	2012-08-22	Field-responsive fluids
ZA201102604B (en)	2012-09-26	Alkylcyclohexylethers of dihydrotetraazabenzoazulenes
PL2133419T3 (en)	2019-02-28	Uses of cyanophycin beta-dipeptides
GB2446801B (en)	2011-06-29	Wellbore treatment fluid
GB0802235D0 (en)	2008-03-12	Downhole seal
GB2475805B (en)	2012-11-07	Downhole seal
EP2167132A4 (en)	2012-08-15	Resuscitation fluid
SG10201500909UA (en)	2015-04-29	Functional fluid composition
GB201114396D0 (en)	2011-10-05	Location of basesation
GB2465168B (en)	2012-08-08	Disposal of well control fluids
IL212385A0 (en)	2011-06-30	Fluid controller
DE102009054220A8 (en)	2011-11-10	Fluid control unit
PL382103A1 (en)	2008-10-13	Sensor of presence
GB2471212B (en)	2011-08-10	Disposal of syringes
GB0820278D0 (en)	2008-12-17	Bodily fluids disposal unit
GB0820150D0 (en)	2008-12-10	Method of mixinf=g fluids
GB0811225D0 (en)	2008-07-30	Contrast fluids
PL383760A1 (en)	2009-05-25	New application of undecane-2-ol
PL383759A1 (en)	2009-05-25	New application of undecane-2-ol

Legal Events

Date	Code	Title	Description
2014-07-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20131107