DK315687A - Fremgangsmaade til fortraengning af akkumuleret frit fluidum i roerledninger - Google Patents
Fremgangsmaade til fortraengning af akkumuleret frit fluidum i roerledningerInfo
- Publication number
- DK315687A DK315687A DK315687A DK315687A DK315687A DK 315687 A DK315687 A DK 315687A DK 315687 A DK315687 A DK 315687A DK 315687 A DK315687 A DK 315687A DK 315687 A DK315687 A DK 315687A
- Authority
- DK
- Denmark
- Prior art keywords
- pipelines
- consumption
- procedure
- free fluid
- accumulated free
- Prior art date
Links
- 239000012530 fluid 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/14—Arrangements for supervising or controlling working operations for eliminating water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Pipeline Systems (AREA)
- Sampling And Sample Adjustment (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868615077A GB8615077D0 (en) | 1986-06-20 | 1986-06-20 | Removal of free fluid accumulations in pipelines |
| GB8622364A GB2191841B (en) | 1986-06-20 | 1986-09-17 | Displacement of free fluid accumulations in pipelines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK315687D0 DK315687D0 (da) | 1987-06-19 |
| DK315687A true DK315687A (da) | 1987-12-21 |
Family
ID=26290941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK315687A DK315687A (da) | 1986-06-20 | 1987-06-19 | Fremgangsmaade til fortraengning af akkumuleret frit fluidum i roerledninger |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0250162A3 (da) |
| CN (1) | CN87104321A (da) |
| AU (1) | AU585453B2 (da) |
| BR (1) | BR8703089A (da) |
| DK (1) | DK315687A (da) |
| NO (1) | NO872553L (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2794844B1 (fr) * | 1999-06-08 | 2001-08-03 | Air Liquide | Procede et dispositif de mise en gaz d'une ligne de distribution de gaz corrosif |
| CN102698995B (zh) * | 2012-06-28 | 2014-04-30 | 唐山三友化工股份有限公司 | 利用清洗气冲洗碳化塔水箱的方法 |
| GB201414733D0 (en) * | 2014-08-19 | 2014-10-01 | Statoil Petroleum As | Wellhead assembly |
| US12036584B2 (en) * | 2020-04-30 | 2024-07-16 | Praxair Technology, Inc. | Method to remove explosive and toxic gases and clean metal surfaces in hydrocarbon equipment |
| CN112031746B (zh) * | 2020-09-08 | 2025-05-27 | 中国石油天然气股份有限公司 | 水平井全井筒气液流动可视化模拟装置、方法及参数的选取方法 |
| CN114575809B (zh) * | 2022-03-28 | 2022-11-25 | 普斐特油气工程(江苏)股份有限公司 | 油气井口智能泡排系统装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819519A (en) * | 1968-11-27 | 1974-06-25 | Chevron Res | Foam circulation fluids |
| US3773110A (en) * | 1972-08-14 | 1973-11-20 | Continental Oil Co | Method of removing liquids and small solids from well bores |
| US4133773A (en) * | 1977-07-28 | 1979-01-09 | The Dow Chemical Company | Apparatus for making foamed cleaning solutions and method of operation |
| GB2023270B (en) * | 1978-06-13 | 1982-11-17 | Vickers Ltd | Drying cavities |
| US4419141A (en) * | 1982-04-05 | 1983-12-06 | Weyerhaeuser Company | Cleaning labyrinthine system with foamed solvent and pulsed gas |
-
1987
- 1987-06-11 EP EP19870305168 patent/EP0250162A3/en not_active Withdrawn
- 1987-06-16 AU AU74298/87A patent/AU585453B2/en not_active Ceased
- 1987-06-18 NO NO872553A patent/NO872553L/no unknown
- 1987-06-19 BR BR8703089A patent/BR8703089A/pt not_active IP Right Cessation
- 1987-06-19 DK DK315687A patent/DK315687A/da unknown
- 1987-06-20 CN CN198787104321A patent/CN87104321A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0250162A3 (en) | 1991-02-20 |
| EP0250162A2 (en) | 1987-12-23 |
| CN87104321A (zh) | 1988-03-23 |
| DK315687D0 (da) | 1987-06-19 |
| BR8703089A (pt) | 1988-03-08 |
| NO872553L (no) | 1987-12-21 |
| AU585453B2 (en) | 1989-06-15 |
| AU7429887A (en) | 1987-12-24 |
| NO872553D0 (no) | 1987-06-18 |
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