EA002678B1 - Способ эксплуатации газлифтной скважины и устройство для его осуществления - Google Patents
Способ эксплуатации газлифтной скважины и устройство для его осуществления Download PDFInfo
- Publication number
- EA002678B1 EA002678B1 EA200000949A EA200000949A EA002678B1 EA 002678 B1 EA002678 B1 EA 002678B1 EA 200000949 A EA200000949 A EA 200000949A EA 200000949 A EA200000949 A EA 200000949A EA 002678 B1 EA002678 B1 EA 002678B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- gas
- output
- input
- temperature
- measuring
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 13
- 239000012212 insulator Substances 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000003129 oil well Substances 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 abstract 2
- 239000010779 crude oil Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 209
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 241001609370 Puschkinia scilloides Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012549 training Methods 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
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/003—Insulating arrangements
-
- 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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
-
- 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
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like
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)
- Pipeline Systems (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/RU1999/000201 WO2000079096A1 (fr) | 1999-06-17 | 1999-06-17 | Procede d'exploitation d'un puits a extraction par ejection et dispositif de mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200000949A1 EA200000949A1 (ru) | 2001-08-27 |
| EA002678B1 true EA002678B1 (ru) | 2002-08-29 |
Family
ID=20130364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200000949A EA002678B1 (ru) | 1999-06-17 | 1999-06-17 | Способ эксплуатации газлифтной скважины и устройство для его осуществления |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU6011899A (fr) |
| EA (1) | EA002678B1 (fr) |
| WO (1) | WO2000079096A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2503744A (en) * | 2012-07-06 | 2014-01-08 | Framo Eng As | Thermal management to prevent formation of hydrates in subsea hydrocarbon recovery system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4154297A (en) * | 1977-12-08 | 1979-05-15 | Sun Oil Company | Lift gas heat exchanger |
| US4738313A (en) * | 1987-02-20 | 1988-04-19 | Delta-X Corporation | Gas lift optimization |
| RU2051202C1 (ru) * | 1993-07-12 | 1995-12-27 | Арутюнов Владимир Сергеевич | Способ предупреждения гидратообразования |
| RU2070277C1 (ru) * | 1995-06-29 | 1996-12-10 | Товарищество с ограниченной ответственностью "Инженерный сервис" | Способ эксплуатации группы нефтедобывающих скважин и установка для его осуществления |
-
1999
- 1999-06-17 EA EA200000949A patent/EA002678B1/ru not_active IP Right Cessation
- 1999-06-17 AU AU60118/99A patent/AU6011899A/en not_active Abandoned
- 1999-06-17 WO PCT/RU1999/000201 patent/WO2000079096A1/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000079096A1 (fr) | 2000-12-28 |
| AU6011899A (en) | 2001-01-09 |
| EA200000949A1 (ru) | 2001-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |