SU585272A1 - Method of removing weighing agent from drill mud - Google Patents
Method of removing weighing agent from drill mudInfo
- Publication number
- SU585272A1 SU585272A1 SU752160208A SU2160208A SU585272A1 SU 585272 A1 SU585272 A1 SU 585272A1 SU 752160208 A SU752160208 A SU 752160208A SU 2160208 A SU2160208 A SU 2160208A SU 585272 A1 SU585272 A1 SU 585272A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drill mud
- weighing agent
- removing weighing
- agent
- drill
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Description
(54) СПОСОБ ИЗВЛЕЧЕНИЯ УТЯЖЕЛИТЕЛЯ ИЗ БУРОВОГО(54) THE METHOD OF EXTRACTING A TENSIONER FROM A DRILLING DRILL
1212
РАСТВОРАSOLUTIONS
преп тствуют циркул ции дроби и крупных частиц шлама.inhibit the circulation of shot and large particles of sludge.
Дл исключени повьашени в зкости раствора в диспергаторе выше нормы, с помощью регулируемого насоса 19 через клапан 20 в полый вал диспергатора ввод т воду. Учитыва , что при приготовлении раствора глинистую фазу его диспергируют, а процент шлама в растворе незначительный,количество добавл емой воды не превышает 8%.To eliminate the viscosity of the solution in the dispersant above the norm, water is introduced into the hollow shaft of the dispersant with the help of an adjustable pump 19 through the valve 20. Taking into account that when preparing a solution, the clay phase is dispersed, and the percentage of sludge in the solution is insignificant, the amount of water added does not exceed 8%.
Частицы шл.ама, имеющие величину зерна,равную величине зерна ут желител , но значительно меньше по массе , полностью удал ютс через сливно патрубок 14 гидроциклона , а ут желитель под действием центробежных сил и сил т жести поступает через песковую насадку 15 в емкость дл Particles of slabs having a grain size equal to the grain size of the gel, but much smaller in mass, are completely removed through the discharge pipe 14 of the hydrocyclone, and the grain under the action of centrifugal and gravity forces through the sand nozzle 15 into the tank for
бурового раствора ( при регулировании глинистой фазы в растворе) или в контейнер (при окончании бурени ).drilling mud (when adjusting the clay phase in the solution) or in a container (at the end of drilling).
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752160208A SU585272A1 (en) | 1975-07-29 | 1975-07-29 | Method of removing weighing agent from drill mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752160208A SU585272A1 (en) | 1975-07-29 | 1975-07-29 | Method of removing weighing agent from drill mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU585272A1 true SU585272A1 (en) | 1977-12-25 |
Family
ID=20627898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752160208A SU585272A1 (en) | 1975-07-29 | 1975-07-29 | Method of removing weighing agent from drill mud |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU585272A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001499A1 (en) * | 1979-01-16 | 1980-07-24 | Sred Az Nii Prirodnogo | Method of regeneration of drilling mud |
| WO1980002719A1 (en) * | 1979-05-31 | 1980-12-11 | Sredneaziat Nii Prirod Gaza | Method of separating weighting material from drilling mud |
-
1975
- 1975-07-29 SU SU752160208A patent/SU585272A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1980001499A1 (en) * | 1979-01-16 | 1980-07-24 | Sred Az Nii Prirodnogo | Method of regeneration of drilling mud |
| FR2446921A1 (en) * | 1979-01-16 | 1980-08-14 | Sredneaziat Nii Prirod Gaza | DRILLING MUD REGENERATION METHOD AND DRILLING MUD REGENERATED BY SAID METHOD |
| WO1980002719A1 (en) * | 1979-05-31 | 1980-12-11 | Sredneaziat Nii Prirod Gaza | Method of separating weighting material from drilling mud |
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