RU95111140A - CLAYLESS DRILLING MILL - Google Patents
CLAYLESS DRILLING MILLInfo
- Publication number
- RU95111140A RU95111140A RU95111140/03A RU95111140A RU95111140A RU 95111140 A RU95111140 A RU 95111140A RU 95111140/03 A RU95111140/03 A RU 95111140/03A RU 95111140 A RU95111140 A RU 95111140A RU 95111140 A RU95111140 A RU 95111140A
- Authority
- RU
- Russia
- Prior art keywords
- potassium
- alkaline
- alkaline modifier
- modifier
- drilling mill
- Prior art date
Links
- 239000003607 modifier Substances 0.000 claims 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 3
- 229910052700 potassium Inorganic materials 0.000 claims 3
- 239000011591 potassium Substances 0.000 claims 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- 238000005553 drilling Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 239000003112 inhibitor Substances 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 2
- 239000003415 peat Substances 0.000 claims 2
- 229920002401 polyacrylamide Polymers 0.000 claims 2
- 239000001103 potassium chloride Substances 0.000 claims 2
- 235000011164 potassium chloride Nutrition 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 235000019749 Dry matter Nutrition 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims 1
Claims (1)
Торф (по сухому веществу) - 5 - 7
Калийсодержащий щелочной модификатор - 0,5 - 1,5
Хлористый калий - 1 - 3
Полиакриламид - 0,002 - 0,004
Вода - Остальное
2. Раствор по п.1, отличающийся тем, что в качестве калийсодержащего щелочного модификатора он содержит едкий калий или углекислый калий.1. A clay-free drilling fluid containing peat, an alkaline modifier, an inhibitor and water, characterized in that the drilling fluid contains a potassium alkaline reagent as an alkaline modifier, potassium chloride as an inhibitor, polyacrylamide as a flocculant in the following ratio, wt.% :
Peat (dry matter) - 5 - 7
Potassium alkaline modifier - 0.5 - 1.5
Potassium Chloride - 1 - 3
Polyacrylamide - 0.002 - 0.004
Water - Else
2. The solution according to claim 1, characterized in that as the potassium-containing alkaline modifier, it contains potassium hydroxide or potassium carbonate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95111140A RU2102429C1 (en) | 1995-06-28 | 1995-06-28 | Clayless drilling fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95111140A RU2102429C1 (en) | 1995-06-28 | 1995-06-28 | Clayless drilling fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU95111140A true RU95111140A (en) | 1997-07-10 |
| RU2102429C1 RU2102429C1 (en) | 1998-01-20 |
Family
ID=20169521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95111140A RU2102429C1 (en) | 1995-06-28 | 1995-06-28 | Clayless drilling fluid |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2102429C1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2550704C1 (en) * | 2014-04-25 | 2015-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" (ТюмГНГУ) | Peat alkaline drilling mud for well drilling in permafrost rocks |
| RU2602280C1 (en) * | 2015-09-17 | 2016-11-20 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Peat alkaline drilling mud for opening producing reservoir |
| RU2601708C1 (en) * | 2015-10-06 | 2016-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский государственный нефтегазовый университет" (ТюмГНГУ) | Viscoelastic composition for killing oil and gas wells |
| RU2616634C1 (en) * | 2015-12-30 | 2017-04-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) | Polymer peat alkaline drilling mud |
-
1995
- 1995-06-28 RU RU95111140A patent/RU2102429C1/en active
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