SU1694878A1 - Method for sending into well electric pump with measuring device - Google Patents
Method for sending into well electric pump with measuring device Download PDFInfo
- Publication number
- SU1694878A1 SU1694878A1 SU894737032A SU4737032A SU1694878A1 SU 1694878 A1 SU1694878 A1 SU 1694878A1 SU 894737032 A SU894737032 A SU 894737032A SU 4737032 A SU4737032 A SU 4737032A SU 1694878 A1 SU1694878 A1 SU 1694878A1
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- SU
- USSR - Soviet Union
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- cable
- pump
- well
- electric pump
- tubing
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Abstract
Изобретение относитс к нефт ной пром-сти и м.б. использовано дл глубин- .ных скважин, оборудованных электрическими центробежными насосами. Цель - повышение надежности за счет исключени операций многократного спуска прибора в зумпф скважины. Прибор 1 на кабеле 2 опускают в скважину. Свободный конец кабел 2 размещают на муфте насосно-компрессорной трубы (НКТ) 6. Трос 8 креп т к мачте 13 спуско-подьемного механизма. При помощи т ги 12 фиксируют трос 8 во втулке 11. Соедин ют трос 8 с кабелем и присоедин ют НКТ 6 к электронасосу 3. Освобождают втулку 11 и опускают насос 3. Поднимают кабель 2 и снова размещают его на соединительной муфте НКТ 6. Повтор ют операции до установки электронасоса на заданную глубину. 2 ил.The invention relates to the oil industry and m. Used for deep wells equipped with electric centrifugal pumps. The goal is to increase reliability by eliminating the operation of multiple descent of the device into the sump of a well. The device 1 on the cable 2 is lowered into the well. The free end of the cable 2 is placed on the tubing sleeve 6. The cable 8 is attached to the mast 13 of the launch mechanism. Using the cable 12, the cable 8 is fixed in the sleeve 11. The cable 8 is connected to the cable and the tubing 6 is connected to the electric pump 3. The bushing 11 is released and the pump 3 is lowered. The cable 2 is lifted and placed again on the coupling tubing 6. Repeat operations before setting the electric pump to a predetermined depth. 2 Il.
Description
слcl
сwith
Изобретение относитс к нефт ной промышленности и может быть использовно дл глубинных исследований скважин, оборудованных электрическими центробежными насосами.The invention relates to the oil industry and can be used for in-depth exploration of wells equipped with electric centrifugal pumps.
Целью изобретени вл етс повышение надежности за счет исключени операций многократного спуска прибора в зумпф скважины.The aim of the invention is to increase reliability by eliminating the operation of multiple descent of the device into the sump of a well.
На фиг.1 показан момент захвата насос- но-компрессорной трубы элеватором; на фиг.2 - момент соединени насосно-комп- рессорной трубы с электронасосом.Figure 1 shows the moment of capture of the pump-compressor tube by the elevator; Fig.2 shows the moment of connection of the pump-compressor pipe with the electric pump.
Способ осуществл ют при помощи стандартного оборудовани . Оно включает в себ прибор 1, скрепленный с кабелем 2. Электронасос 3 установлен эксцентрично колонне 4. Элеватор 5 с насосно-компрес- сорными трубами 6 уложен на площадке 7. Трос 8 пропущен через подвешенную наThe method is carried out using standard equipment. It includes the device 1, fastened with the cable 2. The electric pump 3 is installed eccentrically to the column 4. The elevator 5 with the pump-compressor pipes 6 is laid on the platform 7. The cable 8 is passed through suspended
крюке 9 спуско-подъемного механизма 10 втулку 11. Втулка 11 св зана с т гой 12. Спуско-подъемный механизм имеет мачту 13.the hook 9 of the tripping mechanism 10 is a sleeve 11. The sleeve 11 is connected with a pull 12. The tripping mechanism has a mast 13.
Работа осуществл етс в следующей п осл едовател ьности.The work is carried out in the next donkey.
Прибор 1 на кабеле 2 опускают в скважину. Свободный конец кабел 2 размещают на соединительной муфте на- сосно-компрессорной трубы 6. Элеватором 5 захватывают конец насосно-компрессор- ной трубы 6. Элеватором 5 захватывают конец насосно-компрессорной) трубы 6, размещенной на площадке 7. Заправл ют в насосно-компрессорную трубу 6 конец троса 8. Второй конец троса 8 креп т к мачте 13 спуско-подъемного механизма. При помощи т ги 12 фиксируют трос 8 во втулке 11. Соедин ют трос 8 с кабелем 2. Поднимают кабель 2 над соединительной муфтой иThe device 1 on the cable 2 is lowered into the well. The free end of the cable 2 is placed on the connecting sleeve of the pump-compressor pipe 6. The Elevator 5 seizes the end of the pump-compressor pipe 6. The Elevator 5 seizes the end of the pump-compressor pipe 6 located on the platform 7. Fill in the pump-compressor pipe 6 end of the cable 8. The second end of the cable 8 is attached to the mast 13 of the trip mechanism. With the help of the cable 12, the cable 8 is fixed in the sleeve 11. The cable 8 is connected to the cable 2. The cable 2 is raised above the coupling and
ON Ч)ON H)
&&
VI 00VI 00
освобождают его от фиксатора. Присоедин ют насосно-компрессорную трубу 6 к электронасосу 3. Т гой 12 освобождают втулку 11 и опускают насос 3 на величину насосно-компрессорной трубы 6. Повторно фиксируют трос 8 во втулке 11. Поднимают кабель 2 и снова размещают его на соединительной муфте насосно-компрессорной трубы 6. Отсоедин ют трос 8 от кабел 2. Повтор ют описанные операции до тех пор, пока электронасос не будет спущен в скважину на заданную глубину. Исследование скважины осуществл ют после монтажа устьевого оборудовани . Подъем прибора на поверхность осуществл ют после подъема электронасоса 3 на поверхность.release it from the retainer. Attach the pump-compressor tube 6 to the electric pump 3. The thru 12 release the sleeve 11 and lower the pump 3 by the amount of the pump-compressor pipe 6. Re-fix the cable 8 in the sleeve 11. Raise the cable 2 and place it again on the coupling of the pump-compressor pipes 6. Disconnect cable 8 from cable 2. Repeat the described operations until the electric pump is lowered into the well to a predetermined depth. The well survey was carried out after installation of wellhead equipment. Lifting the device to the surface is carried out after raising the electric pump 3 to the surface.
Преимущество способа состоит в исключении операций многократного спуска прибора 1 в зумпф скважины.The advantage of this method is to exclude operations of multiple descent of the device 1 into the sump of the well.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894737032A SU1694878A1 (en) | 1989-09-13 | 1989-09-13 | Method for sending into well electric pump with measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU894737032A SU1694878A1 (en) | 1989-09-13 | 1989-09-13 | Method for sending into well electric pump with measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1694878A1 true SU1694878A1 (en) | 1991-11-30 |
Family
ID=21469589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU894737032A SU1694878A1 (en) | 1989-09-13 | 1989-09-13 | Method for sending into well electric pump with measuring device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1694878A1 (en) |
-
1989
- 1989-09-13 SU SU894737032A patent/SU1694878A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 1596097,кл. Е 21 В 47/00,1989. * |
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