NO20141023A1 - Forbedret gassløftsystem for oljeproduksjon - Google Patents
Forbedret gassløftsystem for oljeproduksjon Download PDFInfo
- Publication number
- NO20141023A1 NO20141023A1 NO20141023A NO20141023A NO20141023A1 NO 20141023 A1 NO20141023 A1 NO 20141023A1 NO 20141023 A NO20141023 A NO 20141023A NO 20141023 A NO20141023 A NO 20141023A NO 20141023 A1 NO20141023 A1 NO 20141023A1
- Authority
- NO
- Norway
- Prior art keywords
- gas
- pressure
- wellhead
- jet pump
- wellbore
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 239000012530 fluid Substances 0.000 claims abstract description 39
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 230000002706 hydrostatic effect Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000007791 liquid phase Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 17
- 230000009467 reduction Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000003129 oil well Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/122—Gas lift
- E21B43/123—Gas lift valves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Jet Pumps And Other Pumps (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1202904.7A GB201202904D0 (en) | 2012-02-20 | 2012-02-20 | Extra production gain with SJP system and gaslift |
| GB1210847.8A GB2499473B (en) | 2012-02-20 | 2012-06-19 | Improved gas lift system for oil production |
| PCT/GB2013/050321 WO2013124625A2 (fr) | 2012-02-20 | 2013-02-13 | Système amélioré d'extraction au gaz pour la production de pétrole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20141023A1 true NO20141023A1 (no) | 2014-11-20 |
Family
ID=45939897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20141023A NO20141023A1 (no) | 2012-02-20 | 2014-08-21 | Forbedret gassløftsystem for oljeproduksjon |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20150000926A1 (fr) |
| GB (2) | GB201202904D0 (fr) |
| NO (1) | NO20141023A1 (fr) |
| WO (1) | WO2013124625A2 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2527681B (en) * | 2014-11-14 | 2016-06-08 | Caltec Ltd | A method of using a surface jet pump to mitigate severe slugging in pipes and risers |
| US9494166B1 (en) * | 2015-12-22 | 2016-11-15 | Syphon Energy, LLC | Jet-gas lift system and method for pumping well fluids |
| WO2017112508A1 (fr) * | 2015-12-22 | 2017-06-29 | Shell Oil Company | Appareil d'ascension au gaz à colonne montante amélioré |
| GB2541504B (en) * | 2016-06-17 | 2017-09-20 | Starstream Ltd | Flow control system and method |
| US10837463B2 (en) | 2017-05-24 | 2020-11-17 | Baker Hughes Oilfield Operations, Llc | Systems and methods for gas pulse jet pump |
| US11060385B2 (en) * | 2019-02-12 | 2021-07-13 | Baker Hughes Oilfield Operations Llc | Artificial lift system for a resource exploration and recovery system |
| US11193483B1 (en) | 2019-09-30 | 2021-12-07 | Estis Compression, LLC | Gas lift compressor system and method for supplying compressed gas to multiple wells |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2621071B1 (fr) * | 1987-09-29 | 1996-01-12 | Inst Francais Du Petrole | Methode et systeme de production d'un effluent contenu dans une formation geologique sous-marine |
| GB9318419D0 (en) * | 1993-09-06 | 1993-10-20 | Bhr Group Ltd | Pumping liquids using a jet pump |
| GB0112103D0 (en) * | 2001-05-17 | 2001-07-11 | Alpha Thames Ltd | Fluid transportation system |
| WO2003003865A1 (fr) * | 2001-07-03 | 2003-01-16 | Promoción De Calzado, S.A. (Prodecasa) | Chaussure amelioree |
| WO2003033865A1 (fr) * | 2001-10-11 | 2003-04-24 | Weatherford/Lamb, Inc. | Unite combinee de demarrage de puits et de surpresseur d'extraction par ejection |
| GB2399864A (en) * | 2003-03-22 | 2004-09-29 | Ellastar Ltd | A system and process for pumping multiphase fluids |
| GB0410961D0 (en) * | 2004-05-17 | 2004-06-16 | Caltec Ltd | A separation system for handling and boosting the production of heavy oil |
| US7308952B2 (en) * | 2004-06-04 | 2007-12-18 | Strazhgorodskiy Semen Iosiphov | Underbalanced drilling method and apparatus |
| CA2769067A1 (fr) * | 2009-08-31 | 2011-03-03 | Exxonmobil Upstream Research Company | Methodes et systemes de production de boue dense |
-
2012
- 2012-02-20 GB GBGB1202904.7A patent/GB201202904D0/en not_active Ceased
- 2012-06-19 GB GB1210847.8A patent/GB2499473B/en active Active
-
2013
- 2013-02-13 US US14/378,246 patent/US20150000926A1/en not_active Abandoned
- 2013-02-13 WO PCT/GB2013/050321 patent/WO2013124625A2/fr active Application Filing
-
2014
- 2014-08-21 NO NO20141023A patent/NO20141023A1/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20150000926A1 (en) | 2015-01-01 |
| GB2499473A (en) | 2013-08-21 |
| GB201202904D0 (en) | 2012-04-04 |
| WO2013124625A3 (fr) | 2014-04-10 |
| GB201210847D0 (en) | 2012-08-01 |
| WO2013124625A2 (fr) | 2013-08-29 |
| GB2499473B (en) | 2016-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |