GB2488725B - Controllable chemical injection for multiple zone completions - Google Patents
Controllable chemical injection for multiple zone completionsInfo
- Publication number
- GB2488725B GB2488725B GB1210775.1A GB201210775A GB2488725B GB 2488725 B GB2488725 B GB 2488725B GB 201210775 A GB201210775 A GB 201210775A GB 2488725 B GB2488725 B GB 2488725B
- Authority
- GB
- United Kingdom
- Prior art keywords
- chemical injection
- multiple zone
- controllable chemical
- zone completions
- completions
- Prior art date
- 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
Links
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
-
- 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
- E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/645,187 US20110146992A1 (en) | 2009-12-22 | 2009-12-22 | Controllable Chemical Injection For Multiple Zone Completions |
PCT/US2010/060954 WO2011087715A2 (en) | 2009-12-22 | 2010-12-17 | Controllable chemical injection for multiple zone completions |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201210775D0 GB201210775D0 (en) | 2012-08-01 |
GB2488725A GB2488725A (en) | 2012-09-05 |
GB2488725B true GB2488725B (en) | 2014-10-01 |
Family
ID=44149470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1210775.1A Expired - Fee Related GB2488725B (en) | 2009-12-22 | 2010-12-17 | Controllable chemical injection for multiple zone completions |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110146992A1 (en) |
AU (1) | AU2010341604A1 (en) |
BR (1) | BR112012018340A2 (en) |
GB (1) | GB2488725B (en) |
NO (1) | NO20120679A1 (en) |
WO (1) | WO2011087715A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113027384A (en) * | 2021-03-30 | 2021-06-25 | 中国石油天然气股份有限公司 | Automatic viscosity reduction system for oil well |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4665981A (en) * | 1985-03-05 | 1987-05-19 | Asadollah Hayatdavoudi | Method and apparatus for inhibiting corrosion of well tubing |
US6588266B2 (en) * | 1997-05-02 | 2003-07-08 | Baker Hughes Incorporated | Monitoring of downhole parameters and tools utilizing fiber optics |
US20040168811A1 (en) * | 2002-08-14 | 2004-09-02 | Bake Hughes Incorporated | Subsea chemical injection unit for additive injection and monitoring system for oilfield operations |
US20070289740A1 (en) * | 1998-12-21 | 2007-12-20 | Baker Hughes Incorporated | Apparatus and Method for Managing Supply of Additive at Wellsites |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA01006122A (en) * | 1998-12-21 | 2002-03-27 | Baker Hughes Inc | Closed loop chemical injection and monitoring system for oilfield operations. |
US7389787B2 (en) * | 1998-12-21 | 2008-06-24 | Baker Hughes Incorporated | Closed loop additive injection and monitoring system for oilfield operations |
US6467340B1 (en) * | 1999-10-21 | 2002-10-22 | Baker Hughes Incorporated | Asphaltenes monitoring and control system |
US6461414B1 (en) * | 1999-10-29 | 2002-10-08 | Baker Hughes Incorporated | Foam monitoring and control system |
US6891606B2 (en) * | 2001-10-11 | 2005-05-10 | Baker Hughes Incorporated | Real-time on-line sensing and control of mineral scale deposition from formation fluids |
US7287540B2 (en) * | 2003-03-14 | 2007-10-30 | Baker Hughes Incorporated | Method for introducing drag reducers into hydrocarbon transportation systems |
US6927846B2 (en) * | 2003-07-25 | 2005-08-09 | Baker Hughes Incorporated | Real-time on-line sensing and control of emulsions in formation fluids |
US8286707B2 (en) * | 2007-07-06 | 2012-10-16 | Halliburton Energy Services, Inc. | Treating subterranean zones |
-
2009
- 2009-12-22 US US12/645,187 patent/US20110146992A1/en not_active Abandoned
-
2010
- 2010-12-17 GB GB1210775.1A patent/GB2488725B/en not_active Expired - Fee Related
- 2010-12-17 WO PCT/US2010/060954 patent/WO2011087715A2/en active Application Filing
- 2010-12-17 AU AU2010341604A patent/AU2010341604A1/en not_active Abandoned
- 2010-12-17 BR BR112012018340A patent/BR112012018340A2/en not_active IP Right Cessation
-
2012
- 2012-06-12 NO NO20120679A patent/NO20120679A1/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4665981A (en) * | 1985-03-05 | 1987-05-19 | Asadollah Hayatdavoudi | Method and apparatus for inhibiting corrosion of well tubing |
US6588266B2 (en) * | 1997-05-02 | 2003-07-08 | Baker Hughes Incorporated | Monitoring of downhole parameters and tools utilizing fiber optics |
US20070289740A1 (en) * | 1998-12-21 | 2007-12-20 | Baker Hughes Incorporated | Apparatus and Method for Managing Supply of Additive at Wellsites |
US20040168811A1 (en) * | 2002-08-14 | 2004-09-02 | Bake Hughes Incorporated | Subsea chemical injection unit for additive injection and monitoring system for oilfield operations |
Also Published As
Publication number | Publication date |
---|---|
GB201210775D0 (en) | 2012-08-01 |
US20110146992A1 (en) | 2011-06-23 |
WO2011087715A2 (en) | 2011-07-21 |
AU2010341604A1 (en) | 2012-07-05 |
BR112012018340A2 (en) | 2018-06-05 |
WO2011087715A3 (en) | 2011-10-27 |
GB2488725A (en) | 2012-09-05 |
NO20120679A1 (en) | 2012-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20150101 |