NO20150145A1 - Telemetric chemical injection assembly - Google Patents
Telemetric chemical injection assembly Download PDFInfo
- Publication number
- NO20150145A1 NO20150145A1 NO20150145A NO20150145A NO20150145A1 NO 20150145 A1 NO20150145 A1 NO 20150145A1 NO 20150145 A NO20150145 A NO 20150145A NO 20150145 A NO20150145 A NO 20150145A NO 20150145 A1 NO20150145 A1 NO 20150145A1
- Authority
- NO
- Norway
- Prior art keywords
- valve
- injection
- fluid
- assembly
- line
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims abstract description 116
- 239000007924 injection Substances 0.000 title claims abstract description 116
- 239000000126 substance Substances 0.000 title claims abstract description 39
- 239000012530 fluid Substances 0.000 claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 7
- 230000000638 stimulation Effects 0.000 claims description 5
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 5
- 150000002430 hydrocarbons Chemical class 0.000 description 5
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008685 targeting Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
A chemical injection assembly With telemetric capacity and a single fluid injection line capable of reaching multiple downhole injection points. The assembly may take advantage of downhole power telemetry modules so as to intelligently power and Direct actuator valves at any of a number of different injection points. So, for example, the need for cumbersome and expensive usage of different delivery lines dedicated to serve different delivery points with the same fluid may be avoided.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/564,236 US20120292044A1 (en) | 2011-02-03 | 2012-08-01 | Telemetric chemical injection assembly |
| PCT/US2013/051234 WO2014022121A1 (en) | 2012-08-01 | 2013-07-19 | Telemetric chemical injection assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20150145A1 true NO20150145A1 (no) | 2015-02-03 |
Family
ID=50028433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20150145A NO20150145A1 (no) | 2012-08-01 | 2015-02-03 | Telemetric chemical injection assembly |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR112015002179A2 (no) |
| NO (1) | NO20150145A1 (no) |
| WO (1) | WO2014022121A1 (no) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3197796A1 (en) | 2020-11-11 | 2022-05-19 | Baker Hughes Oilfield Operations Llc | Gas lift side pocket mandrel with modular interchangeable pockets |
| GB2632977B (en) | 2021-01-14 | 2025-07-30 | Baker Hughes Oilfield Operations Llc | Electric remote operated gas lift mandrel |
| US11542798B2 (en) | 2021-02-08 | 2023-01-03 | Baker Hughes Oilfield Operations Llc | Variable orifice valve for gas lift mandrel |
| US11692405B2 (en) | 2021-02-10 | 2023-07-04 | Baker Hughes Oilfield Operations Llc | Guide sleeve for use with side pocket mandrel |
| AU2022359895B2 (en) | 2021-10-06 | 2024-05-09 | Baker Hughes Oilfield Operations Llc | Dual string gas injection system with flow control |
| AU2023383160A1 (en) | 2022-11-14 | 2025-06-05 | Baker Hughes Oilfield Operations Llc | Side pocket mandrel with direct check valves |
| US12297723B2 (en) | 2023-04-19 | 2025-05-13 | Baker Hughes Oilfield Operations Llc | Electric closing side pocket mandrel |
| US12398629B2 (en) | 2023-04-19 | 2025-08-26 | Baker Hughes Oilfield Operations Llc | Side pocket mandrel with retrievable redundant electric gas lift valve |
| US12492618B2 (en) | 2023-10-05 | 2025-12-09 | Baker Hughes Oilfield Operations Llc | Delayed opening side pocket mandrel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5544705A (en) * | 1995-01-13 | 1996-08-13 | Atlantic Richfield Company | Method for injecting fluid into a wellbore |
| US6702025B2 (en) * | 2002-02-11 | 2004-03-09 | Halliburton Energy Services, Inc. | Hydraulic control assembly for actuating a hydraulically controllable downhole device and method for use of same |
| AU2003288607A1 (en) * | 2002-12-19 | 2004-07-14 | Sofitech N.V. | Method for providing treatment chemicals in a subterranean well |
| US7886825B2 (en) * | 2006-09-18 | 2011-02-15 | Schlumberger Technology Corporation | Formation fluid sampling tools and methods utilizing chemical heating |
| US8408314B2 (en) * | 2009-10-06 | 2013-04-02 | Schlumberger Technology Corporation | Multi-point chemical injection system for intelligent completion |
-
2013
- 2013-07-19 BR BR112015002179A patent/BR112015002179A2/pt not_active IP Right Cessation
- 2013-07-19 WO PCT/US2013/051234 patent/WO2014022121A1/en not_active Ceased
-
2015
- 2015-02-03 NO NO20150145A patent/NO20150145A1/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014022121A1 (en) | 2014-02-06 |
| BR112015002179A2 (pt) | 2017-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |